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Dna Tests Comparison - August 2025

7 Best Dna Tests In the UK

Last Updated - 09/08/2025

Advertising Disclosure

Our Score

To Amazon

View DealOn Amazon

Model

AncestryDNA + Traits: Genetic Ethnicity + Traits Test, AncestryDNA Testing Kit with 35+ Traits, DNA Ancestry Test Kit, Genetic Testing Kit

Model

AffinityDNA Paternity DNA Test Kit | 99.99% Accurate Genetic Swab Test | Complete Kit with No Extra Fees | Paternity Home DNA Testing Kits for Father, Mother and 1 Child | Results in 4 Working Days

Model

23andMe Ancestry Service: Personal Genetic DNA Test with 4000+ Geographic Locations, Family Tree, DNA Relative Finder, and Trait Reports

Model

MyHeritage DNA Test Kit: Genetic Testing for Ancestry & Ethnicity Covering 2,114 Geographic Regions and DNA Matching to Relatives

Model

AffinityDNA Paternity DNA Testing Kit - 99.99% Accurate Genetic Swab Test | 21 Loci Paternity Home DNA Test Kits for Father and 1 Child | Results in 4 Working Days | Laboratory Fee Not Included

Model

AlphaBiolabs Home DNA Test Kit - Fast Next Day Results - UK Laboratory - 100% Accurate - Up to 25 Loci

Model

AncestryDNA Genetic Test Kit: Personalized Genetic Results, DNA Ethnicity Test, Origins & Ethnicities, Complete DNA Test, Family History, Complete DNA Test, Ethnicity Reports

Brand

AncestryDNA

Brand

AffinityDNA

Brand

23andMe

Brand

MyHeritage DNA

Brand

AffinityDNA

Brand

AlphaBiolabs

Brand

AncestryDNA

Reviews

447 reviews

Reviews

606 reviews

Reviews

3,654 reviews

Reviews

28,575 reviews

Reviews

249 reviews

Reviews

147 reviews

Reviews

105 reviews

Features

Worth the money

9.9

Worth the money

9.6

Worth the money

7.4

Worth the money

7.7

Worth the money

9.1

Worth the money

7.9

Worth the money

7.0

Simple to use

9.9

Simple to use

9.9

Simple to use

8.9

Simple to use

8.9

Simple to use

9.9

Simple to use

9.9

Simple to use

9.4

Precision

9.9

Precision

8.9

Precision

7.7

Precision

7.9

Precision

9.9

Precision

7.9

Precision

7.0

Tech Specs

product dimensions

23.01 x 11.99 x 26.01 cm 87 g

product dimensions

23.24 x 13.34 x 3.05 cm 110 g

product dimensions

22.8 x 16.2 x 0.5 cm 87 g

product dimensions

1 x 1 x 1 cm 80 g

package dimensions

15.8 x 10.9 x 2.7 cm 80 g

package dimensions

17.2 x 13.1 x 3.4 cm 130 g

package dimensions

23 x 17 x 0.8 cm 80 g

package dimensions

manufacturer reference

6008

manufacturer reference

Home DNA OTC Paternity Test Kit

manufacturer reference

5352UPC

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.8
1

AncestryDNA
24% Off

AncestryDNA + Traits: Genetic Ethnicity + Traits Test, AncestryDNA Testing Kit with 35+ Traits, DNA Ancestry Test Kit, Genetic Testing Kit

9.9 worth the money

9.9 Simple to use

9.9 Precision

Why we love it

Easy-to-follow instructions.

Detailed ethnicity breakdown.

Strong privacy measures.
Main highlights

PROTECTING PRIVACY: When you send in your DNA test kit, we employ industry-standard security measures in all stages of our process, work to protect your data, and give you control over it—with data encryption, secure databases, and easy-to-use controls.
ETHNICITY ESTIMATES AND INHERITANCE: A more precise ethnicity estimate with greater geographic detail and in-depth historical insights connects you to the places in the world where your story started—and with our specialized SideView technology, we can show you which ethnicities were passed down to you from each parent, even without them taking a DNA test.
DNA + TRAITS: AncestryDNA + Traits lets you discover 35+ of your most interesting traits, allowing you to explore how your genes might have influenced a range of appearance, sensory, fitness, nutrient, and other personal characteristics—like endurance fitness, heart rate recovery, and more.
BUILD A FAMILY TREE: With an Ancestry subscription you can combine what you learn from your DNA with over 100 million family trees and billions of records for more insight into your genealogy and origins.
A FEW SIMPLE STEPS: Discover your DNA story with our easy-to-follow instructions. Simply activate your DNA kit online and return your saliva sample in the prepaid package to our state-of-the-art lab. In roughly six to eight weeks, your results will be ready online.
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9.7
2

AffinityDNA
AffinityDNA Paternity DNA Test Kit | 99.99% Accurate Genetic Swab Test | Complete Kit with No Extra Fees | Paternity Home DNA Testing Kits for Father, Mother and 1 Child | Results in 4 Working Days

9.9 Simple to use

9.6 worth the money

8.9 Precision

Why we love it

Over 99.99 accurate paternity test

Simple and easy sample collection process

Complete testing kit with everything you need
Main highlights

QUICK & EASY DNA SAMPLE COLLECTION PROCESS: The DNA test kit includes step-by-step instructions with full customer support so the samples can be easily collected at home using the mouth swabs provided. With the latest advances in genetic science, it's no longer necessary to visit a doctor to undergo DNA paternity testing.
NO HIDDEN EXTRAS: This package is fully inclusive. You won't have to pay any additional fees after you make the purchase. Most tests have an additional laboratory fee that must be paid directly to the lab that will receive the DNA sample swabs.
COMPLETE DNA TESTING KIT: The sample collection kit contains 6 sterile mouth swabs, a welcome letter, step-by-step sample collection instructions, a client registration form, a consent form and a return envelope.
ACCURATE DNA PATERNITY TEST: The sample will be analysed at an ISO/IEC 17025:2005 and Ministry of Justice accredited laboratory. This 21 loci DNA paternity test offers absolute peace of mind with credible results sent by email within 4 working days of receipt of samples at the laboratory.
ABSOLUTE CONFIDENTIALITY & DISCRETION: Your kit will be sent to you in a plain white envelope with no branding on the outside.
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9.5
3

23andMe
23andMe Ancestry Service: Personal Genetic DNA Test with 4000+ Geographic Locations, Family Tree, DNA Relative Finder, and Trait Reports

8.9 Simple to use

7.7 Precision

7.4 worth the money

Why we love it

Comprehensive ancestry breakdown.

Easy at-home saliva collection.

Secure and private data handling.
Main highlights

WHAT YOU GET: At-home DNA test kit with access to 80+ personalised reports. Our innovative ancestry composition estimates your ancestry to the 0.1% across 4000+ geographic locations. Learn when your most recent ancestors from each population lived. Opt in to find DNA relatives and automatically build your family tree. Find out what makes you unique with personalised traits reports.
TRAIT REPORTS: Do you have freckles, a taste aversion to cilantro, perfect musical pitch, prefer sweet or salty, have a fear of heights, or get more mosquito bites than others? See what your DNA might have to say about these traits and others from 30+ reports that uncover how your genes make you unique.
SIMPLE & EASY: DNA-based ancestry test in 3 simple steps, all from home. No blood, no needles. Our at-home saliva collection kit is all you need to send your DNA to the lab. We have made the process as simple as possible. Spit in the provided tube, register your kit using the barcode, and return the saliva sample back to our lab in the pre-paid package. Get results back in 4-5 weeks. Upgrade to our essential Health + Ancestry Service at anytime from your account.
PRIVATE AND PROTECTED: Know that you are in control of your DNA. Discovery should never come at the expense of privacy. Your data is encrypted, protected, and under your control. You decide what you want to learn and what you want to share. Subject to 23andMe’s Terms of Service at 23andme. com/tos and Privacy Statement at 23andme. com/about/privacy.
ANCESTRY FEATURES: Dig deeper into your ancestry with the most comprehensive ancestry breakdown. Go back in time with the Ancestry Timeline to gain a clearer picture of where your ancestors lived and when they lived there. Discover your family origins with the Haplogroup feature. Opt-in to DNA Relative Finder to discover and connect with people who share your DNA. The automatic Family Tree feature makes it easy to see your DNA relationships.
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Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

7 Best Dna Tests In the UK

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Simple to use

Precision

Tech Specs

product dimensions

package dimensions

manufacturer reference

Available On

Our Top 3 Picks

AncestryDNA + Traits: Genetic Ethnicity + Traits Test, AncestryDNA Testing Kit with 35+ Traits, DNA Ancestry Test Kit, Genetic Testing Kit

Why we love it

AffinityDNA Paternity DNA Test Kit | 99.99% Accurate Genetic Swab Test | Complete Kit with No Extra Fees | Paternity Home DNA Testing Kits for Father, Mother and 1 Child | Results in 4 Working Days

Why we love it

23andMe Ancestry Service: Personal Genetic DNA Test with 4000+ Geographic Locations, Family Tree, DNA Relative Finder, and Trait Reports

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

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AlphaBiolabs DNA Paternity Test Kit - 100% Accurate - UK Laboratory - Up to 25 Loci - Fast Next Day Results

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7 Best Dna Tests In the UK

dna tests comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Simple to use

Precision

Tech Specs

product dimensions

package dimensions

manufacturer reference

Available On

Our Top 3 Picks

AncestryDNA + Traits: Genetic Ethnicity + Traits Test, AncestryDNA Testing Kit with 35+ Traits, DNA Ancestry Test Kit, Genetic Testing Kit

Why we love it

AffinityDNA Paternity DNA Test Kit | 99.99% Accurate Genetic Swab Test | Complete Kit with No Extra Fees | Paternity Home DNA Testing Kits for Father, Mother and 1 Child | Results in 4 Working Days

Why we love it

23andMe Ancestry Service: Personal Genetic DNA Test with 4000+ Geographic Locations, Family Tree, DNA Relative Finder, and Trait Reports

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for dna tests

AlphaBiolabs DNA Paternity Test Kit - 100% Accurate - UK Laboratory - Up to 25 Loci - Fast Next Day Results

23andMe Health + Ancestry Service: Personal Genetic DNA Test Including Health Predispositions, Carrier Status, Wellness, and Trait Reports (Before you buy see Important Test Info below)

Wisdom Panel Breed Discovery Dog DNA Test Kit - Most Accurate Breed ID | Behaviours | MDR1 | Ancestry | Relatives

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