The Best DNA Testing Kits

DNA tests examine a person's saliva to determine their risk of developing diseases such as cancer or diabetes, as well as their ancestry. If you want to learn more about your health or family history, there are numerous credible DNA tests available. Check out our short side-by-side comparisons to find the best DNA testing service for your specific needs, including available features, plans, pricing, and more.

Best DNA Testing Kits

Best DNA Testing Kits

At-home DNA test kits can reveal a wealth of information about your genetic make-up, health, disease risk, and ancestry. They can also assist you in connecting with relatives and growing your family tree. Learn about the best DNA testing kits you can buy online, as well as all the important details like processing time, pricing, and, most importantly, the types of services you can receive.

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23andMeStarting at $99.00
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Cheapest DNA Testing Kits

Cheapest DNA Testing Kits

DNA tests can reveal information about ancestry and health risks. However, because there are so many of them, it can be difficult to determine which one offers the best deal. DNA testing companies provide a variety of excellent benefits while remaining cost-effective. These low-cost DNA testing kits include benefits for all types of users, from genealogy enthusiasts to wealth and well-being junkies, and at affordable prices.

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FamilyTreeDNAStarting at $79.00
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Best DNA Ancestry Testing Kits

Best DNA Ancestry Testing Kits

Individuals and their closest relatives are frequently unaware of their family history. Some of the questions that often pique our interest are where we came from and where our ancestors lived. Genetic research now allows us to determine which geographical areas and countries in the world each person comes from. With this comparison article, we can assist you in determining which website provides the best DNA ancestry testing, family tree software, and other unique features.

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23andMeStarting at $99.00
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Best DNA Health Testing Kits

Best DNA Health Testing Kits

Did you know that you can learn how your DNA affects your chances of developing certain health conditions by using insights supported by cutting-edge science? Discover what your DNA says about lifestyle factors such as diet, exercise, sleep, and even your mental health, and use what you have learned to make more informed decisions. Improve your quality of life by learning which websites provide this service, as well as many other essential aspects.

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23andMeStarting at $99.00
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Best DNA Testing for Family Trees

Best DNA Testing for Family Trees

A family tree is a great way to learn more about your ancestors. It can reveal details about relationships with distant relatives that you were unaware of. 9Ranks is here to share a few pointers and tricks to help you get started with creating and editing your own family tree, as well as learning more about yourself and your relatives.

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MyHeritageStarting at $89.00
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Best DNA Testing for Finding Geographic Origins

Best DNA Testing for Finding Geographic Origins

You have probably seen videos on social media of people taking DNA tests to discover their ancestors' origins. The results are usually surprising and even exciting, but what if you want to delve even deeper into your family history and discover the geographic origins of your ancestors? Examine the DNA testing sites that provide this service and learn how to use them correctly to get the most out of them.

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23andMeStarting at $99.00
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Best DNA Testing Kits for Patterns of Migration

Best DNA Testing Kits for Patterns of Migration

We are all curious about our origins and where they came from. But did you know that DNA tests can also reveal your ancestors' migration patterns? 9ranks will rank, review, and compare all of the best DNA testing services where you can take the test and learn about your ancestors' unique journeys over the years in this article.

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23andMeStarting at $99.00
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Best DNA Kits for Allergy Testing

Best DNA Kits for Allergy Testing

Allergies come in a variety of forms. Whether it's food sensitivity or a seasonal allergy, it's now possible to identify how the DNA we carry determines if we're sensitive to certain things. Check out our 9Ranks comparison of DNA testing kits for allergies to learn everything you need to know about the services provided by each website.

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23andMeStarting at $99.00
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Best DNA Kits to Test Mental Health

Best DNA Kits to Test Mental Health

As with determining your ethnic origin, DNA testing can also be used to diagnose medical issues. Using the information from these DNA tests, specialists can more precisely select the best treatment strategy for you, and advise you on the best types of medications that would work best for your condition. If you're concerned about your own well-being, keep reading to learn more about the top DNA test kits for mental health according to 9Ranks.

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SelfDecodeStarting at $79.00
Visit SelfDecode

Best DNA Testing Kits for Genetic Disorders

Best DNA Testing Kits for Genetic Disorders

Genetic diseases are extremely common. The presence of abnormalities in the parents is usually what causes their child's impairment to develop a hereditary disease. Over 6,000 genetic disorders are now known, and DNA testing to see if you carry these genes is becoming increasingly popular. When it comes to important health tests, 9Ranks does not lag behind, and we have compiled a list of DNA services that offer this one-of-a-kind test. Continue reading to find out more.

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Top recommendation
23andMeStarting at $99.00
Visit 23andMe

How DNA Testing Works

DNA tests can reveal important information about ancestry as well as health risks, such as the likelihood of developing certain diseases. Taking a home DNA test may represent an opportunity for some people to learn more about who they are, where they came from, and who they are related to. In any case, DNA tests are now more accessible and affordable than ever. From the comfort of your own couch, you can learn about your genetics.

The most important step before delivering your DNA kit is to register it. This is required for all services compared and reviewed by 9Ranks, and failing to do so will prevent you from seeing your results. This requirement exists to protect your privacy and make it easier to track your specimen throughout the process. When you sign up for one of these services, your identity is linked to your account, but the sample and any reports recorded on the service's end are not.

Following that, you will receive an email informing you that your results are ready, and then the fun begins. you might even come across some surprises. Either way,  the results you will get depend on your sex at birth: women who have the XX chromosome can only trace their roots back to their mothers, while men with the XY chromosome, on the other hand, can trace both maternal and paternal lines, giving them a complete picture of their family history.

Even if you only pay for an ancestry test, many consumer-oriented genetic and genomic services can investigate biological indicators in your DNA. And it's becoming clear that your decisions about what information to share may have consequences for your relatives, no matter how far away they are. Few buyer decisions are as fraught with data security and privacy concerns as sending a saliva sample to a for-profit corporation for DNA analysis.

Not only is this information fundamentally personal, but recent experience has shown that predicting who will be able to see and use it now and in the future is difficult. As a result, all of the DNA testing comparisons on 9Ranks have met or exceeded the bare minimum of basic security required to appear anywhere in our rankings.