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Pet DNA tests compared on breed database size, health screening, turnaround time and species, so you pick the right kit for your dog or cat.
For dogs, get Wisdom Panel Essential: 430+ breeds and 25+ medical complication tests including MDR1. For cats, get Basepaws Breed + Health: 21 reference breeds and 64 markers for 43 diseases. Both use an at-home swab.
Compare side-by-side in the Compare Finder
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Short answer: for dogs, get Wisdom Panel Essential (our Wisdom Panel 3.0 card links to this current kit). Wisdom says it compares your dog against 430+ breeds, runs 25+ medical complication tests including MDR1 drug sensitivity, reports 50+ traits, and returns results in two to three weeks after the lab receives the sample. For cats, get Basepaws Breed + Health. Basepaws says it compares your cat with 21 reference breeds, checks 64 genetic markers linked to 43 diseases, screens for signs of three common dental conditions, and returns results in four to six weeks.
These are not competitors so much as the right tool for each species: Wisdom Panel Essential is a dog test and Basepaws tests cats only. Both use a swab you do at home and mail back. For a deeper dog comparison, including Embark and Wisdom Panel Premium, see our best dog DNA test guide. Specs are from the makers' pages, checked October 25, 2026.
Compare them below, then read what a DNA test can and cannot tell you before you buy.
| Product | Best for | Why we picked it | |
|---|---|---|---|
| Wisdom Panel 3.0 | Dogs: breed + health | Wisdom Panel Essential: 430+ breeds, 25+ medical complication tests incl. MDR1, 50+ traits, 2–3 week results, cheek swab | Check price on Amazon |
| Basepaws Cat DNA | Cats: breed + health | Cats only, 21 reference breeds, 64 markers for 43 diseases, dental screen, 4–6 week results, at-home swab | Check price on Amazon |
The most comprehensive dog DNA test for breed and health.
The only DNA + health test built specifically for cats.
This decision is simple: pick the test made for your animal. Wisdom Panel Essential is a dog test, and Basepaws is for cats only. A test built for the right species has a reference database and health markers that actually apply to your pet.
A larger reference database gives a more detailed breed breakdown, especially for mixed breeds. Wisdom Panel compares against 430+ dog breeds. Basepaws compares your cat with 21 reference breeds in four groups (Western, Eastern, Persian and Exotic) and reports breed similarity, so expect broad groups rather than a precise pedigree for a typical house cat.
Health markers are often the most useful part of the result. Wisdom Panel Essential runs 25+ medical complication tests, including MDR1, a gene variant linked to severe reactions to some common drugs, which is worth telling your vet about. Wisdom's 270+ test health panel is part of Wisdom Panel Premium. Basepaws checks 64 markers linked to 43 diseases and adds an oral microbiome screen for periodontal disease, tooth resorption and bad breath. A genetic marker is a risk factor, not a diagnosis, so discuss any finding with your vet.
Wisdom Panel lists results in two to three weeks after the lab receives the sample. Basepaws lists four to six weeks. Follow the swab instructions carefully, since a sample without enough DNA can mean a retest.
Both deliver results online. Wisdom Panel Essential adds 50+ trait tests, such as coat color and body features, plus relative matching. Basepaws reports 25 genetic traits and lets you share results with your vet with a click.
Before you buy, decide what you most want to learn. If you mainly want to know your dog's breed mix, a breed-focused test is enough. If you want health screening, choose a test that lists the specific genetic conditions it checks and plan to discuss the results with your vet. Check how long results take, and whether the company offers a way to find relatives of your dog.
Most tests use a cheek swab. Do not let your dog eat, drink or chew toys for the time the kit specifies before swabbing, often an hour or so, and keep them away from other dogs' bowls and toys so you do not mix DNA. Rub the swab firmly inside the cheek for the full time the instructions say, let it dry if required, and seal it straight away. Register the kit online before you post it. A poor sample is the most common reason a test has to be redone, which adds weeks to the wait.
Breed results are estimates based on the company's reference database, so a mixed-breed dog may show small percentages that are hard to interpret. Focus on the main breeds, which often explain size, energy and behavior. Health results deserve more care. A positive result for a genetic marker does not mean your dog has or will develop a disease, and a negative result does not rule one out. Share health findings with your vet, who can decide whether any follow-up testing is needed. Do not change diet, medication or treatment based on a DNA test alone.
DNA tests store your dog's genetic data. Read the company's privacy policy, and check whether you can opt out of research use or delete your data later.
Most companies take several weeks from receiving the sample to posting results, and busy periods can add time. Register the kit, post it promptly, and keep the confirmation emails so you can track progress in the company's portal.
They are good at identifying major breed ancestry when your pet's breeds are in the reference database, and they reliably detect the specific genetic markers they test for. Results for very mixed or rare breeds are less precise. Health markers show risk, not certainty.
Not among the kits we compare. Wisdom Panel Essential is a dog test, and Basepaws is for cats only. Buy the kit made for your pet's species.
Wisdom Panel lists two to three weeks and Basepaws four to six weeks after the lab receives your sample.
MDR1 is a gene variant that Wisdom says can cause severe reactions to some common medications. Wisdom Panel Essential screens for it. If your dog carries it, share the result with your vet so they can choose drugs and doses safely.
Both kits use an at-home swab. Wisdom asks you to wait at least two hours after a meal or treat, swab the cheek for at least 15 seconds, and let the swabs dry for five minutes. Basepaws asks for a 5 to 10 second swab of the gums and teeth. Then mail the sample back promptly.
Use the results to start a conversation with your vet, not to make changes on your own. A health marker means a higher risk, and your vet can tell you whether any screening or diet change makes sense.
How we choose: we compare products using the specifications the manufacturers publish, current Amazon listings, and the owner questions we hear most. We only list products that are currently available, and we remove picks when their listings disappear. We do not show prices on this page, because Amazon prices change often and can only be shown if they were checked in the last 24 hours. Use the Check price on Amazon buttons to see today's price. We may earn a commission when you buy through our links, at no extra cost to you, and that never decides which product we rank first.