For most households, I’d start with the iHealth 4-in-1 Rapid Home Test: it checks for COVID-19, flu A/B, and RSV, covering more respiratory viruses in one test. The BinaxNOW COVID-19 and Flu A&B Combo is a standout for people who want a focused three-virus test, while multi-test packs from CorDx, Healgen, and INDICAID may suit households planning for more than one round of testing. The main tradeoffs are virus coverage, number of tests per package, and ease of use—and a larger pack is not automatically the better fit. At-home antigen tests can miss infections, especially early, so follow the package directions and current public-health guidance about repeat testing. Read on for my full comparison of all 14 options and how to choose among them.
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Key Takeaways
- Broader virus coverage sets the iHealth 4-in-1 apart: it adds RSV to COVID-19 and flu A/B, which may help when symptoms do not point clearly to one illness.
- Most of this lineup focuses on three viruses: COVID-19 and flu A/B tests cover the main shared use case, but they do not identify every cause of respiratory symptoms.
- Pack size varies widely across otherwise similar tests: CorDx appears in one-, two-, four-, five-, and ten-test versions, while Healgen, BinaxNOW, iHealth, and INDICAID also offer different counts.
- A larger pack is a household-planning choice, not a performance guarantee: count the number of people and likely testing occasions before choosing a ten-test pack over a smaller box.
- Brand and test count alone do not settle the choice: check the exact package labeling, included components, instructions, and current authorization information for the specific version you plan to buy.
| iHealth 4-in-1 Rapid Home Test for COVID-19, Flu A/B, and RSV (4 Tests) |  | Best for Broader Virus Screening | Tests per package: 4 | Viruses detected: COVID-19, influenza A, influenza B, RSV | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| INDICAID COVID-19 and Flu A & B 3-in-1 Antigen Test, 5 Tests |  | Best for Fast Results | Tests per package: 5 | Conditions detected: COVID-19, influenza A, influenza B | Result time: 10 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| Healgen Rapid Check COVID-19 and Flu A&B Antigen Test Kit, 5 Tests |  | Best for Clear Result Reading | Test quantity: 5 | Targets: COVID-19, influenza A, influenza B | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| CorDx Flu A/B and COVID-19 At-Home 3-in-1 Rapid Test Kit, 1 Test |  | Best Single-Test Option | Test quantity: 1 | Targets: Influenza A, influenza B, COVID-19 | Test method: Nasal swab | VIEW LATEST PRICE | See Our Full Breakdown |
| Healgen Rapid Check COVID-19 and Flu A&B Antigen Test Kit, 4 Tests |  | Best for Families with Young Children | Tests per kit: 4 | Targets: COVID-19, influenza A, influenza B | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| CorDx Flu A/B and COVID-19 At-Home Rapid Test Kit, 2 Tests |  | Best for Faster Results | Targets: Influenza A, influenza B, and COVID-19 | Tests included: 2 | Sample type: Nasal swab | VIEW LATEST PRICE | See Our Full Breakdown |
| BinaxNOW COVID-19 and Flu A&B Combo Self-Test, 2 Tests |  | Best for Clear Age Guidance | Tests included: 2 | Targets: COVID-19, influenza A, and influenza B | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| CorDx Flu A/B and COVID-19 At-Home Rapid Test Kit, 5 Tests |  | Best Balance of Quantity and Speed | Targets: Influenza A, influenza B, and COVID-19 | Tests included: 5 | Sample type: Nasal swab | VIEW LATEST PRICE | See Our Full Breakdown |
| iHealth Flu A/B and COVID-19 Rapid Test Kit, 4 Tests |  | Best for Mid-Size Households | Tests included: 4 | Targets: COVID-19, influenza A, and influenza B | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| CorDx Flu A/B and COVID-19 At-Home 3-in-1 Rapid Test Kit, 10 Tests |  | Best for Stocking Up | Targets: Influenza A, influenza B, and COVID-19 | Tests included: 10 | Test type: At-home nasal-swab rapid test | VIEW LATEST PRICE | See Our Full Breakdown |
| iHealth Flu A/B and COVID-19 Combo Test Kit, 2 Tests |  | Best for Compact Storage | Tests included: 2 | Conditions tested: COVID-19, influenza A, and influenza B | Result time: 15 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| CorDx TyFast COVID-19 and Flu A/B At-Home Rapid Test Kit, 4 Tests |  | Best for Faster Results | Tests included: 4 | Sample type: Anterior nasal swab | Detection: SARS-CoV-2, influenza A, and influenza B antigens | VIEW LATEST PRICE | See Our Full Breakdown |
| BinaxNOW COVID-19 and Flu A&B Combo Self-Test, 4 Tests |  | Best for Households with Children | Test count: 4 | Conditions detected: COVID-19, influenza A, and influenza B | Test type: At-home rapid antigen self-test | VIEW LATEST PRICE | See Our Full Breakdown |
| INDICAID COVID-19 and Flu A&B 3-in-1 Antigen Test, 2 Tests |  | Best for a Quick, Simple Check | Test type: At-home rapid antigen test | Detects: COVID-19, influenza A, and influenza B | Results time: About 10 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| at-home flu and covid test | Result time | Targets | Package dimensions | Manufacturer |
|---|---|---|---|---|
| iHealth 4-in-1 Rapid Home Test | 15 minutes | — | — | — |
| INDICAID COVID-19 and Flu A & | 10 minutes | — | — | — |
| Healgen Rapid Check COVID-19 a | 15 minutes | COVID-19, influenza A, influenza B | 6.38 x 3.19 x 1.54 inches | Healgen Scientific, LLC |
| CorDx Flu A/B and COVID-19 At- | About 10 minutes | Influenza A, influenza B, COVID-19 | 6.22 x 2.99 x 0.75 inches | — |
| Healgen Rapid Check COVID-19 a | 15 minutes | COVID-19, influenza A, influenza B | 6.34 x 3.19 x 1.46 inches | Healgen Scientific, LLC |
| CorDx Flu A/B and COVID-19 At- | About 10 minutes | Influenza A, influenza B, and COVID-19 | 7.2 x 3.54 x 1.06 inches | CorDx, Inc. |
| BinaxNOW COVID-19 and Flu A&B | 15 minutes | COVID-19, influenza A, and influenza B | — | Osang |
| CorDx Flu A/B and COVID-19 At- | About 10 minutes | Influenza A, influenza B, and COVID-19 | 6.3 x 3.03 x 1.5 inches | CorDx |
| iHealth Flu A/B and COVID-19 R | 15 minutes | COVID-19, influenza A, and influenza B | 6.42 x 3.66 x 1.46 inches | Andon Medical Co., Ltd. |
| CorDx Flu A/B and COVID-19 At- | About 10 minutes | Influenza A, influenza B, and COVID-19 | 6.85 x 3.35 x 2.87 inches | CorDx |
| iHealth Flu A/B and COVID-19 C | 15 minutes | — | — | — |
| CorDx TyFast COVID-19 and Flu | About 10 minutes | — | 6.3 × 2.95 × 1.5 inches | — |
| BinaxNOW COVID-19 and Flu A&B | — | — | — | Abbott Rapid Diagnostics |
| INDICAID COVID-19 and Flu A&B | — | — | — | — |
More Details on Our Top Picks
iHealth 4-in-1 Rapid Home Test for COVID-19, Flu A/B, and RSV (4 Tests)
I’d choose the iHealth 4-in-1 when symptoms could point to more than flu or COVID: one nasal sample checks for COVID-19, influenza A and B, and RSV. That extra RSV result sets it apart from the three-target INDICAID and Healgen tests, which focus on flu and COVID. Results take 15 minutes, so INDICAID’s 10-minute read is quicker, but iHealth covers an additional virus that may matter when deciding what to do next. Four tests in the box also leave room for repeat testing, unlike CorDx’s single-test kit. The tradeoff is that its broader screening does not mean a child can collect a sample alone: children under 14 need adult assistance, even though the test is intended for ages 6 months and up.
Pros:- Screens for RSV in addition to COVID-19 and flu A/B from one nasal sample
- Four tests allow repeat testing within the household
- Intended for ages 6 months and older
- Portable package for storing at home or taking along
Cons:- Takes 15 minutes, longer than the 10-minute INDICAID and CorDx options
- Children under 14 need adult assistance with sample collection
Best for: Households with young children or caregivers who want one home test to screen for RSV as well as flu A/B and COVID-19.
Not ideal for: People who want the fastest result or only need flu and COVID screening; INDICAID provides a 10-minute result and does not add an RSV target.
- Tests per package:4
- Viruses detected:COVID-19, influenza A, influenza B, RSV
- Result time:15 minutes
- Minimum age:6 months
- Sample:Nasal swab; 5 drops
- Regulatory status:FDA 510(k) cleared
- Model:ICR-3000
Our verdict“Choose this four-test kit if RSV screening matters alongside flu and COVID, and a 15-minute wait and adult help for younger children are acceptable.”
INDICAID COVID-19 and Flu A & B 3-in-1 Antigen Test, 5 Tests
For buyers who want to shorten the wait between swabbing and reading, I’d put INDICAID’s 10-minute result ahead of the 15-minute Healgen kits. It screens for COVID-19 and flu A/B with a shallow nasal swab and a four-step process, making it a practical choice for a quick check at home, work, or while traveling. The five-test package also offers one more test than the four-count Healgen kit. The tradeoff is narrower coverage than the iHealth 4-in-1, which also screens for RSV, and this test is not a self-collection option for younger children: ages 2–14 need adult assistance, while self-testing is intended for ages 14 and older. The package expiry date requires a QR-code check, an extra step before storing the kit for later.
Pros:- Provides results in 10 minutes
- Shallow nasal swab and four-step process
- Includes five tests for repeat use
- Compact format suited to home, work, school, or travel
Cons:- Does not test for RSV, unlike the iHealth 4-in-1
- Children ages 2–14 need adult assistance; self-testing is intended for ages 14 and older
- Expiry date must be checked through the package QR code
Best for: Adults and families with an assisting adult who prioritize a 10-minute result and want several flu-and-COVID tests available.
Not ideal for: Buyers who want RSV screening, or households seeking independent self-testing for children under 14.
- Tests per package:5
- Conditions detected:COVID-19, influenza A, influenza B
- Result time:10 minutes
- Sample type:Shallow nasal swab
- Age guidance:Self-testing ages 14 and older; adult assistance for ages 2–14
- Shelf life:16 months; check package QR code for expiry date
- FDA status:510(k)-cleared
Our verdict“Pick INDICAID if a quick 10-minute flu-and-COVID result matters more than RSV coverage or child-led sample collection.”
Healgen Rapid Check COVID-19 and Flu A&B Antigen Test Kit, 5 Tests
The Healgen Rapid Check earns its place for people who want the result layout to be easy to parse: its dual windows separate the readouts, rather than leaving all the information in one display. It screens for COVID-19 and flu A/B, matching the three-target coverage of the four-test Healgen kit, but includes five tests. Results take 15 minutes, so INDICAID is the better fit when speed is the priority at 10 minutes. Healgen’s compact package is also suited to travel, though the provided product details do not specify age guidance or a sample method; buyers who need those particulars should check the product packaging and instructions before use. Compared with the iHealth 4-in-1, this kit does not list RSV screening, so it is a narrower choice for respiratory-virus checks.
Pros:- Dual windows make the result display easier to distinguish
- Screens for COVID-19 and both influenza A and B
- Includes five tests
- Compact package is convenient for travel
Cons:- 15-minute result time is slower than INDICAID and CorDx
- Does not list RSV detection, unlike the iHealth 4-in-1
- Provided product information does not specify age guidance or sample method
Best for: People who prefer separate, easy-to-read result windows and want five COVID-19 and flu A/B tests in a compact kit.
Not ideal for: Buyers who need RSV screening, a result faster than 15 minutes, or clearly stated age guidance before purchase.
- Test quantity:5
- Targets:COVID-19, influenza A, influenza B
- Result time:15 minutes
- Display:Dual windows
- Package dimensions:6.38 x 3.19 x 1.54 inches
- Item weight:3.2 ounces
- Manufacturer:Healgen Scientific, LLC
Our verdict“Choose this Healgen kit for five tests and separate result windows, provided its 15-minute wait and lack of listed RSV screening suit your needs.”
CorDx Flu A/B and COVID-19 At-Home 3-in-1 Rapid Test Kit, 1 Test
When you need one flu-and-COVID check rather than a box of tests, this single-test CorDx kit keeps the purchase compact and avoids storing unused tests. It screens for influenza A/B and COVID-19, with results in about 10 minutes—as fast as INDICAID and quicker than either Healgen option here. Its stated age guidance starts at 2 years, making it a potential fit for households with young children, although the supplied details do not say whether adult assistance is required. The main compromise is capacity: unlike the four-test iHealth or five-test INDICAID, this kit offers no spare for repeat testing or another household member. I’d choose it for a one-off need, not as a household stock-up option.
Pros:- Tests for COVID-19 and influenza A/B in one kit
- Results in about 10 minutes
- Intended for adults and children ages 2 and up
- Slim, lightweight single-test package is easy to carry
Cons:- Contains only one test, with no spare for repeat testing
- No RSV screening, unlike the iHealth 4-in-1
- Provided details do not specify whether younger children need adult assistance
Best for: Someone who needs one portable flu A/B and COVID-19 test, including households looking for a kit intended for ages 2 and up.
Not ideal for: Families planning repeat testing or testing multiple people; the single test offers less flexibility than the four-test iHealth or five-test INDICAID.
- Test quantity:1
- Targets:Influenza A, influenza B, COVID-19
- Test method:Nasal swab
- Result time:About 10 minutes
- Recommended age:2 years and up
- Package dimensions:6.22 x 2.99 x 0.75 inches
- Model number:ACT21002-1
Our verdict“Choose CorDx for a compact, quick one-off test, but opt for a multi-test kit if you may need to test again or screen others.”
Healgen Rapid Check COVID-19 and Flu A&B Antigen Test Kit, 4 Tests
This four-test Healgen kit stands out for its stated age range of 2 years and up and two large result windows, which may help caregivers distinguish the readouts. It checks for COVID-19 and flu A/B in 15 minutes. Compared with the five-test Healgen Rapid Check, this package has one fewer test; its clearest point of difference is the listed age guidance, which the five-count listing does not provide. INDICAID is faster at 10 minutes, while the iHealth 4-in-1 adds RSV screening. The tradeoffs are adult assistance for children ages 2–13 and the longer wait than INDICAID or CorDx. For caregivers who need repeat testing within one household and want age guidance spelled out, it offers a more useful fit than CorDx’s single-test pack.
Pros:- Stated age range begins at 2 years
- Four tests offer capacity for repeat checks
- Two large result windows separate the readouts
- Compact package is suitable for travel
Cons:- Children ages 2–13 require adult assistance
- Results take 15 minutes, longer than INDICAID and CorDx
- Does not include RSV screening, unlike the iHealth 4-in-1
Best for: Caregivers of children ages 2–13 who want a multi-test COVID-19 and flu A/B kit with stated age guidance and clear result windows.
Not ideal for: People who need a 10-minute result or RSV screening; INDICAID is faster, while iHealth tests for an additional virus.
- Tests per kit:4
- Targets:COVID-19, influenza A, influenza B
- Result time:15 minutes
- Age range:2 years and up
- Result display:Two large windows
- Package dimensions:6.34 x 3.19 x 1.46 inches
- Manufacturer:Healgen Scientific, LLC
Our verdict“Choose this Healgen kit for a four-test supply with stated guidance for ages 2 and up, if adult help and a 15-minute wait are workable.”
CorDx Flu A/B and COVID-19 At-Home Rapid Test Kit, 2 Tests
The CorDx two-test kit suits households that want one test to screen for flu A, flu B, and COVID-19 without waiting as long as some alternatives. Its stated 10-minute result time is five minutes quicker than the BinaxNOW COVID-19 and Flu A&B Combo Self-Test, which may be useful when someone needs a prompt initial result. It is designed for adults and children ages 2 and up, though the product details do not specify the child-collection instructions. The main tradeoff is quantity: two tests offer less room for repeat testing or more than one sick household member than the five-test CorDx kit or iHealth’s four-test kit. I’d choose it for speed and a small household, not for stocking up.
Pros:- Screens for influenza A, influenza B, and COVID-19 in one test
- Stated results in about 10 minutes
- Designed for adults and children ages 2 and up
Cons:- Two tests provide limited capacity for repeat testing or multiple people
- Product details do not specify adult collection instructions for young children
Best for: Small households that want a quick three-target test and expect to need only one or two tests.
Not ideal for: Families planning repeat tests or testing several people, since the package contains only two tests.
- Targets:Influenza A, influenza B, and COVID-19
- Tests included:2
- Sample type:Nasal swab
- Result time:About 10 minutes
- Recommended age:2 years and up
- Package dimensions:7.2 x 3.54 x 1.06 inches
- Item weight:1.13 ounces
- Manufacturer:CorDx, Inc.
Our verdict“Choose this CorDx kit for a quick three-target result in a small household, but pick the five-test CorDx version if you need more tests on hand.”
BinaxNOW COVID-19 and Flu A&B Combo Self-Test, 2 Tests
BinaxNOW makes the intended users easy to identify: it is for ages 14 and up for self-use, while younger children need an adult to administer the test. That distinction is helpful for families choosing who can handle the swab, and the shallow nasal sample may appeal to people wary of deeper collection. It checks for COVID-19 and influenza A and B, but takes 15 minutes, longer than the CorDx two-test kit’s stated 10 minutes. Like that CorDx option, this package contains only two tests, so it is not the strongest pick for repeat testing. The product information also gives no sensitivity or specificity figures, leaving buyers without those details for comparison. I’d favor it when age-use guidance matters more than speed or package size.
Pros:- Tests for COVID-19, influenza A, and influenza B
- Specifies self-use from age 14 and adult administration for younger children
- Uses a shallow nasal swab
- Includes easy-to-follow instructions, according to the product description
Cons:- Results take 15 minutes, longer than the CorDx kits’ stated time
- Only two tests are included
- Product details do not provide sensitivity or specificity figures
Best for: Households with teens or adults who want clearly stated self-use age guidance and a shallow nasal swab.
Not ideal for: Buyers who prioritize the shortest stated wait or need several tests for repeated checks or multiple people.
- Tests included:2
- Targets:COVID-19, influenza A, and influenza B
- Result time:15 minutes
- Sample type:Shallow nasal swab
- Age guidance:Ages 14 and up for self-use; ages 2 and up with adult administration
- Dimensions:1.56 x 3.38 x 5.25 inches
- Item weight:1.72 ounces
- Manufacturer:Osang
Our verdict“Pick BinaxNOW if clear age guidance and shallow sampling matter most; choose a larger pack for household testing or CorDx for a shorter stated wait.”
CorDx Flu A/B and COVID-19 At-Home Rapid Test Kit, 5 Tests
This five-test CorDx pack is a practical middle ground for households that want more capacity than a two-test kit without stepping up to the ten-test version. It screens for flu A, flu B, and COVID-19 with a nasal swab and gives results in about 10 minutes, matching the stated speed of the smaller CorDx pack and beating the 15-minute iHealth Flu A/B and COVID-19 Rapid Test Kit on wait time. Its stated age range begins at 2, but the supplied details do not explain who must collect samples for young children, so caregivers may want to check the instructions. The five-test quantity is the main differentiator; buyers who need only one or two tests can avoid unused supply with the smaller CorDx pack, while frequent testers may prefer the ten-test option.
Pros:- Includes five tests for greater household capacity than the two-test kits
- Screens for influenza A, influenza B, and COVID-19
- Stated results in about 10 minutes
- Designed for adults and children ages 2 and up
Cons:- More tests than occasional users may need
- Product details do not specify adult collection instructions for children
- Nasal-swab collection may not suit people seeking a non-swab test
Best for: Families or shared households that want several three-target tests available for separate illnesses or repeat checks.
Not ideal for: People who expect to use only one or two tests, or caregivers who need explicit child-collection directions in the product details.
- Targets:Influenza A, influenza B, and COVID-19
- Tests included:5
- Sample type:Nasal swab
- Result time:About 10 minutes
- Age range:2 years and up
- Package dimensions:6.3 x 3.03 x 1.5 inches
- Item weight:1.41 ounces
- Manufacturer:CorDx
Our verdict“Choose this five-test CorDx pack for a household that wants quick results and a useful supply without moving to the ten-test bundle.”
iHealth Flu A/B and COVID-19 Rapid Test Kit, 4 Tests
With four tests in the box, this iHealth kit fits households that need more than a couple of tests but do not want the larger CorDx ten-test pack. It checks for COVID-19 and influenza A and B and returns results in 15 minutes. That wait is longer than the CorDx kits’ stated 10 minutes, but the quantity is more generous than the CorDx two-test option and close to the five-test pack for many practical needs. The age instructions are specific: an adult collects samples for children ages 2–13, while users 14 and older may self-collect. That makes its use clearer for families, though it also means testing younger children requires adult involvement. I’d choose it for a moderate supply and clear collection guidance rather than speed.
Pros:- Includes four tests for more capacity than two-test kits
- Screens for COVID-19, influenza A, and influenza B
- Specifies adult collection for ages 2–13 and self-collection from age 14
- Compact dimensions support storage or portability
Cons:- Results take 15 minutes, compared with about 10 minutes for the CorDx kits
- An adult must collect samples for children ages 2–13
- Four tests may be insufficient for frequent household testing
Best for: Families with children ages 2–13 who want a four-test supply and explicit adult collection guidance.
Not ideal for: People who need the shortest stated result time or expect to test enough people to use a larger pack.
- Tests included:4
- Targets:COVID-19, influenza A, and influenza B
- Result time:15 minutes
- Sample collection:Adult collection for ages 2–13; self-collection for ages 14 and older
- Minimum age:2 years
- Package dimensions:6.42 x 3.66 x 1.46 inches
- Item weight:2.39 ounces
- Manufacturer:Andon Medical Co., Ltd.
Our verdict“Choose iHealth for a moderate household supply with clear child-collection rules, but pick CorDx if a shorter stated wait is the priority.”
CorDx Flu A/B and COVID-19 At-Home 3-in-1 Rapid Test Kit, 10 Tests
For households that expect to use several tests, this 10-test CorDx pack offers the largest supply among the products in this batch. Each nasal-swab test checks for flu A, flu B, and COVID-19, with results stated in about 10 minutes. Compared with iHealth’s four-test pack, it provides substantially more tests and a shorter stated wait; compared with CorDx’s five-test pack, it doubles the quantity while keeping the same target set and result time. The tradeoff is that it may be more than an occasional tester needs, and the product description does not provide accuracy or sensitivity figures. It also uses several components—a swab, buffer tube, and cassette—so it is not a single-piece test. I’d pick it for planned household use, not a one-off check.
Pros:- Includes 10 tests, the largest pack in this batch
- Screens for influenza A, influenza B, and COVID-19
- Stated results in about 10 minutes
- Designed for adults and children ages 2 and up
Cons:- The pack may exceed the needs of occasional testers
- Requires a nasal swab, buffer tube, and test cassette
- Product description does not provide accuracy or sensitivity details
Best for: Larger households or frequent testers who want a ready supply of three-target nasal-swab tests.
Not ideal for: Occasional users who need only one or two tests, or buyers who want product-listed accuracy or sensitivity figures.
- Targets:Influenza A, influenza B, and COVID-19
- Tests included:10
- Test type:At-home nasal-swab rapid test
- Result time:About 10 minutes
- Minimum age:2 years
- Package dimensions:6.85 x 3.35 x 2.87 inches
- Item weight:4.8 ounces
- Manufacturer:CorDx
Our verdict“Choose the ten-test CorDx pack if your household expects repeated testing; for occasional use, the five-test or two-test pack is a more restrained fit.”
iHealth Flu A/B and COVID-19 Combo Test Kit, 2 Tests
When I want a compact kit for checking COVID-19 and influenza A and B at home, this iHealth option covers all three with results in 15 minutes. Its stated age guidance makes it usable across a household: an adult collects samples for children ages 2–13, while people 14 and older can self-collect. Compared with the CorDx TyFast, it takes about five minutes longer to return a result, but the compact format may suit a travel bag or a small medicine cabinet. The main limitation is quantity: two tests leave little room for repeat testing or multiple sick family members. I’d choose it for portability and straightforward coverage, not for households that need several tests on hand.
Pros:- Checks for COVID-19 and influenza A and B
- Results in 15 minutes
- Compact format suits storage and travel
- Includes age guidance for children and adults
Cons:- Only two tests are included
- An adult must collect samples for children ages 2–13
- Results take longer than the CorDx TyFast’s approximately 10 minutes
Best for: Solo travelers or small households who want a compact kit covering COVID-19 and both flu types.
Not ideal for: Families planning to test several people or repeat tests, since the package contains only two tests.
- Tests included:2
- Conditions tested:COVID-19, influenza A, and influenza B
- Result time:15 minutes
- Minimum age:2 years
- Sample amount:5 drops
- Collection requirements:Adult collection for ages 2–13; self-collection for ages 14 and older
Our verdict“Choose this compact iHealth kit for occasional three-condition testing on the go, but pick a larger pack for a family or repeat testing.”
CorDx TyFast COVID-19 and Flu A/B At-Home Rapid Test Kit, 4 Tests
The CorDx TyFast is the speed-focused pick in this group: it checks for SARS-CoV-2 and influenza A and B from one anterior nasal swab, with results in about 10 minutes. That is roughly five minutes faster than the four-test BinaxNOW COVID-19 and Flu A&B Combo Self-Test, making TyFast a sensible choice when a quicker answer matters. It also supplies four tests and step-by-step instructions, a practical combination for a household that may need more than one check. Its use is intended for people with respiratory symptoms during the first five days after symptoms begin, so it is not a general screening choice. I’d favor it for symptomatic users who value speed, while readers who prioritize BinaxNOW’s stated child-use guidance may prefer that alternative.
Pros:- Detects COVID-19 and influenza A and B
- Results in about 10 minutes
- Uses one anterior nasal swab
- Includes four tests and step-by-step instructions
Cons:- Intended for symptomatic testing within the first five days of symptoms
- The supplied product details do not specify age guidance
Best for: People with respiratory symptoms in the first five days who want a four-test supply and a quick result.
Not ideal for: People seeking routine screening without symptoms or testing outside the stated first-five-days symptom window.
- Tests included:4
- Sample type:Anterior nasal swab
- Detection:SARS-CoV-2, influenza A, and influenza B antigens
- Intended use:Symptomatic testing within the first 5 days of symptom onset
- Result time:About 10 minutes
- Package dimensions:6.3 × 2.95 × 1.5 inches
- Item weight:2.08 ounces
- Model number:ACT21002-4
Our verdict“Pick TyFast if you are symptomatic within the stated testing window and want a quick result from a four-test pack.”
BinaxNOW COVID-19 and Flu A&B Combo Self-Test, 4 Tests
For households that may need to test both adults and children, this BinaxNOW combo self-test pairs a single shallow nasal swab with clear age guidance: an adult administers the test for children ages 2–13, and people 14 and older can self-administer. It detects COVID-19 and influenza A and B and returns results in 15 minutes. Compared with the faster CorDx TyFast, BinaxNOW takes about five minutes longer; its advantage here is the explicitly described child-use arrangement. Four tests offer more flexibility than the two-test iHealth and INDICAID options in this batch, though they may still be insufficient for a large household or repeated testing. The nasal swab is a required part of the process, so this is not a fit for anyone seeking a non-swab test.
Pros:- Tests for COVID-19 and influenza A and B with one swab
- Provides results in 15 minutes
- Includes four tests
- Provides age guidance for adult-administered testing in children ages 2–13
Cons:- Requires a shallow nasal swab
- Children ages 2–13 need an adult to administer the test
- Results take longer than the CorDx TyFast’s approximately 10 minutes
Best for: Households with children ages 2–13 who want one kit for COVID-19 and both influenza types.
Not ideal for: Buyers who need the fastest available result or want a test that does not use a nasal swab.
- Test count:4
- Conditions detected:COVID-19, influenza A, and influenza B
- Test type:At-home rapid antigen self-test
- Sample:Single shallow nasal swab
- Results time:15 minutes
- Age guidance:Ages 2–13 with adult administration; ages 14 and older may self-administer
- Manufacturer:Abbott Rapid Diagnostics
- Model number:20002057
Our verdict“Choose BinaxNOW for a four-test household kit with specific child-use guidance, unless a faster result is your priority.”
INDICAID COVID-19 and Flu A&B 3-in-1 Antigen Test, 2 Tests
The INDICAID 3-in-1 is a compact, quick-turnaround option for people who want to check for COVID-19 and both influenza types: it uses a shallow nasal swab and gives results in about 10 minutes. Its stated four-step process keeps the workflow direct, while FDA 510(k) clearance is a product-specific detail buyers may want when comparing kits. Against the iHealth Flu A/B and COVID-19 Combo Test Kit, INDICAID is about five minutes faster, but both packs contain only two tests. That small count makes this more suited to occasional use than a household stock-up. Children ages 2–14 need adult assistance, and the stated 16-month shelf life may vary; check the box QR code for the expiration date before relying on stored tests.
Pros:- Detects COVID-19, influenza A, and influenza B
- Results in about 10 minutes
- Uses a shallow nasal swab and a four-step process
- FDA 510(k)-cleared
Cons:- Only two tests are included
- Children ages 2–14 need adult assistance
- The stated 16-month shelf life may vary, so the box QR code should be checked
Best for: Adults who want a quick, compact three-condition test for occasional home, work, school, or travel use.
Not ideal for: Families needing several tests or buyers who want a kit with a fixed, easily verified expiration date without scanning the box.
- Test type:At-home rapid antigen test
- Detects:COVID-19, influenza A, and influenza B
- Results time:About 10 minutes
- Test count:2
- Sample type:Shallow nasal swab
- Age range:Ages 2 and up; adult assistance required for ages 2–14
- Shelf life:Stated as 16 months; check the expiration date via the box QR code
- Clearance:FDA 510(k)-cleared
- Made in:USA
Our verdict“Choose INDICAID for a quick, straightforward test when two tests are enough and you can verify the box expiration date.”
How We Picked
I compared the 14 listed products by which viruses each test detects, the number of tests in the package, and the practical fit for home use. Those factors shape whether a kit can answer a broader symptom question, support repeat testing, or cover more than one person. I also looked for meaningful distinctions between versions from the same brand, since a one-test pack and a ten-test pack serve different needs even when their names are similar.
The ranking favors options with a clear use case and useful coverage, rather than treating pack size as proof of better performance. The iHealth 4-in-1 leads for its added RSV coverage; focused three-virus kits follow for shoppers who do not need that extra target, with pack size helping determine which version fits a household. Product authorization, availability, and labeling can change, so I recommend checking the current package and official instructions before use. No test should be treated as a guarantee that infection is absent.
| at-home flu and covid test | Targets | Manufacturer |
|---|---|---|
| iHealth 4-in-1 Rapid Home Test | — | — |
| INDICAID COVID-19 and Flu A & | — | — |
| Healgen Rapid Check COVID-19 a | COVID-19, influenza A, influenza B | Healgen Scientific, LLC |
| CorDx Flu A/B and COVID-19 At- | Influenza A, influenza B, COVID-19 | — |
| Healgen Rapid Check COVID-19 a | COVID-19, influenza A, influenza B | Healgen Scientific, LLC |
| CorDx Flu A/B and COVID-19 At- | Influenza A, influenza B, and COVID-19 | CorDx, Inc. |
| BinaxNOW COVID-19 and Flu A&B | COVID-19, influenza A, and influenza B | Osang |
| CorDx Flu A/B and COVID-19 At- | Influenza A, influenza B, and COVID-19 | CorDx |
| iHealth Flu A/B and COVID-19 R | COVID-19, influenza A, and influenza B | Andon Medical Co., Ltd. |
| CorDx Flu A/B and COVID-19 At- | Influenza A, influenza B, and COVID-19 | CorDx |
| iHealth Flu A/B and COVID-19 C | — | — |
| CorDx TyFast COVID-19 and Flu | — | — |
| BinaxNOW COVID-19 and Flu A&B | — | Abbott Rapid Diagnostics |
| INDICAID COVID-19 and Flu A&B | — | — |
Factors to Consider When Choosing Best At-home Flu And Covid Tests
Before choosing a box, decide what you need the result to help answer. These tests differ less by headline purpose than by virus coverage, pack size, testing plan, and the limits of a negative result. The points below can help prevent buying more tests than you can use—or choosing a test that does not match your needs.
Choose virus coverage based on the question you need answered
A COVID-19 and flu A/B combo can help distinguish among three common infections, but it does not rule out other causes of cough, fever, or congestion. The iHealth 4-in-1 adds RSV, which may be useful when a broader result could inform a conversation with a clinician or decisions about contact with vulnerable people. That extra target does not make the test a general respiratory panel; other infections remain outside its scope. Avoid choosing a kit solely because it names more viruses, since the right fit depends on what you need to know and what you will do with the result. If symptoms are severe or the result affects treatment, seek medical advice rather than relying on a home test alone.
Plan around repeat testing and package count
A single test may be enough for one immediate check, while a multi-test pack can make more sense if several people may need testing or repeat tests are part of your plan. The listed CorDx options range from one to ten tests, and other brands also appear in multiple pack sizes. Do not assume every test in a package is intended for a different person or occasion; read the instructions for the specific product. Also check the expiration date and whether you can store the remaining tests as directed. Buying a large pack without a realistic plan can leave you with unused tests, while a very small pack may not cover the testing occasions you anticipate.
Treat a negative result as one piece of information
At-home antigen tests can produce a negative result when an infection is present, particularly early in illness or when the amount of virus is low. Follow the product’s directions on timing and repeat testing rather than treating one negative as definitive. If symptoms continue, worsen, or put someone at higher risk, contact a healthcare professional about next steps. A test result also does not replace precautions recommended by public-health authorities or a clinician. The practical mistake to avoid is using a negative result as automatic permission to expose others.
Check who can use the test and who performs each step
“At-home” does not always mean every age group can collect a sample and run the test without help. Read the specific package directions for age limits, adult assistance, sample collection, and result-reading steps before buying. This matters especially when testing a child, an older adult, or someone who may have difficulty following a multi-step process. A kit with clear, manageable instructions is a better fit than one chosen only for its virus list. If the intended user cannot reliably complete the steps, ask a clinician or pharmacist about an appropriate alternative.
Verify the exact product version before ordering
Several entries in this roundup have similar names but different pack counts, and some product names vary slightly across listings. Match the full product name and package quantity to the item you intend to buy, then review the current labeling and official instructions. Authorization status and availability can change, so do not rely on an old listing or a brand name alone. Check whether the box includes the number of tests you expect and whether all required components are included. This quick check can prevent confusion between a single-test kit and a multi-test pack.
Match the result to the decision you need to make
Testing is most useful when you already know what you will do with the result—for example, whether to contact a clinician, avoid visiting a vulnerable relative, or ask about treatment. A home test can support those decisions, but it cannot diagnose every illness or replace professional advice. If you are at higher risk of complications, ask a healthcare professional what testing and treatment steps make sense before symptoms appear. For urgent or severe symptoms, prioritize medical care over comparing home-test kits. Choose the package that supports your plan, not just the one with the broadest claims or most tests.
Frequently Asked Questions
Should I choose the iHealth 4-in-1 or a COVID-19 and flu A/B test?
Choose the iHealth 4-in-1 if adding an RSV result is useful for your situation; the other listed combo tests focus on COVID-19 and flu A/B. The broader target list can help narrow possibilities, but it still does not cover every respiratory infection. If you only need a test for the three viruses included in most of this lineup, an RSV target may not add enough value to guide your choice. Check the exact product instructions and package labeling before purchase, since versions and availability can change. For serious symptoms or treatment decisions, contact a healthcare professional.
Is a ten-test pack a better choice than a two-test pack?
Not by default. A ten-test pack may suit a household with several people or a realistic need for multiple testing occasions, while a two-test pack can reduce the chance of unused tests for a smaller household. Pack size does not tell you that one version is more accurate or easier to use. Check expiration dates, storage directions, and the intended testing schedule before buying a larger box. Choose based on how many tests you expect to use, not the largest count available.
Can I rely on one negative home test before seeing someone at higher risk?
A single negative antigen result cannot rule out infection, especially if testing occurs early or symptoms are present. Follow the specific kit’s directions about repeat testing and timing, and check current public-health guidance before visiting someone at higher risk. If exposure or symptoms are a concern, consider postponing the visit and asking a healthcare professional what precautions make sense. Testing is one layer of information, not a guarantee that you will not transmit an infection. When the stakes are high, do not base the decision on one result alone.
Can I use any of these tests for a child without help?
Do not assume so: age limits and adult-assistance requirements depend on the exact test and its current instructions. Check the package directions for who may collect the sample, who must perform the test, and how to read the result. A child’s age and ability to follow the steps can affect whether home testing is practical. If the instructions are unclear or the child cannot complete the process safely, ask a clinician or pharmacist for guidance. Use only the version whose labeling fits the intended user.
What should I do if a home test is negative but I still feel sick?
Follow the test’s instructions about repeat testing, since an early negative can miss an infection. If symptoms persist or worsen, contact a healthcare professional; they can advise whether another test or a different kind of evaluation is appropriate. Seek urgent care for severe or concerning symptoms rather than waiting on another home result. A negative COVID-19 and flu result also does not rule out RSV or other illnesses unless the specific test includes those targets. Keep taking precautions recommended by your clinician or local public-health guidance while you are ill.
Conclusion
For the broadest virus coverage in this lineup, I’d choose the iHealth 4-in-1 as the best overall because it adds RSV to COVID-19 and flu A/B. For value, compare the per-package test count and your realistic testing needs across the CorDx, Healgen, BinaxNOW, iHealth, and INDICAID versions; the best fit is the pack you can use, not automatically the largest one. For a premium-style choice based on broader coverage rather than extra accessories or unverified performance claims, the iHealth 4-in-1 is also the standout. Beginners should pick a version whose current instructions are easy to follow and appropriate for the intended user, then read them before testing. If you specifically want an RSV result, choose the iHealth 4-in-1; if you only need COVID-19 and flu A/B, a focused three-virus kit may be the simpler match. In every case, follow the package directions and seek medical advice when symptoms or risk factors call for it.
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