“The
story of his great-grandfather…was his own story too.” – Kelly Cherry
Currently, DNA is the biggest genealogy ‘buzzword’.
Chances are, if you watch TV at all, you will see ad after ad persuading you to
take an Ancestry DNA test. The other company you might see advertisements for
is 23 and Me. But, how do you know which test to take?
First, you need to decide why you want to take
a DNA test.
Are you
looking to receive percentages for your ethnic makeup?
Do you
want to find close relatives?
Are you
looking for health information/traits?
All of
the above?
There are many DNA tests on the market. Today I
will examine three of the most popular DNA tests on the market so that you may
decide which is best for you.
AncestryDNA – The most
popular and most well-known of the DNA tests. This test is $99.00 (don’t pay
this price - wait until the test goes on sale! Sales usually happen around
holidays.) Out of all of the major DNA testing companies, Ancestry has the largest database of members. This means
that if you take a DNA test with Ancestry, you will probably receive a very large number of matches (I took this test
and I have a little over 40,000 DNA matches). So, if you are looking for close family
or are looking to connect with others to fill in your family tree, this is a
good test to take.
Another feature that
makes the Ancestry DNA test appealing is the ability to link your Ancestry
family tree to the results and view the family trees of your matches. When others link
their trees, the system will tell you who your ‘common ancestors’ are,
so that you can easily see how you are related. If you are looking for cousins, Ancestry DNA is your
test!
However, if
you are looking for just for health information or information about traits,
then do not purchase the test. In the last few months, Ancestry has begun to release
information about traits (an additional $9.99 after you receive your test
results). Traits that are available so far, include birth weight, earlobe type,
eye color, and probability of freckles, among others. Because this feature is
new to Ancestry DNA, the information is not as accurate as it could be quite
yet. And, there are only a handful of traits available. If traits and
health information is your motivation for taking a DNA test, then do not buy
this one.
23 and Me – The next most
popular test is 23 and Me. There are two options when buying this test: just
information about ethnicity, or the ethnicity test with health and trait
information. The kit which includes both is $199.00 and the ancestry kit is
$99.00 (Again, wait for a sale. As with Ancestry, sales will always pop up
around holidays).
If you are looking
for health information, 23 and Me is for you! The health and ethnicity test will include
information about the BRCA gene (risk for breast cancer/ovarian cancer), risk
for celiac disease, risk for type 2 diabetes, risk for age-related macular degeneration,
among many others. The trait information includes likelihood to prefer vanilla
or chocolate ice cream, cilantro taste aversion, and ability to match musical
pitch. The trait and health information available through the 23 and Me
test is great!
If you are looking
for cousins and other DNA matches to be able to connect with family and fill in
your family tree, then do not buy this test. I have done
both the Ancestry DNA test and the 23 and Me test. I have 40,000 close family
and distant cousin matches on Ancestry. To compare, on 23 and Me, I only have a
little over 1,000 matches.
Also, there is
not a convenient ability to link your family tree on 23 and Me. Very recently,
23 and Me partnered with FamilySearch, so you are able to upload your
FamilySearch tree on the website. However, if you have a tree
on MyHeritage or Ancestry, there is not a way to easily upload it to 23 and Me. Not having this option makes it much more difficult to
figure out which side of the family your matches are from and how exactly they
are related to you.
Because the 23 and Me customer
database is smaller, the ethnicity estimate will likely not be as accurate. So, if you are interested in knowing your ethnicity
estimates, it is best to skip this test. I felt that my estimate was less
accurate than my Ancestry DNA estimate.
MyHeritage – Clocking in
at $79.00, MyHeritage is the least expensive of the tests listed here. Often,
it is on sale for twenty dollars less than that. Also, MyHeritage just released
a health and ancestry combined test which is $199.
If health
information is your game, the MyHeritage combined test is a good choice. Many of the reports included are the same as what the
23 and Me test offers (risk of breast cancer, Alzheimer’s disease, celiac disease
risk, etc.)
The MyHeritage
website also allows people who have taken DNA tests from other companies (23 and Me, Ancestry, Family Tree DNA, etc.) to upload their DNA results. This is a fantastic feature! I uploaded my Ancestry DNA
results to MyHeritage and I received tons of new matches and a separate ethnicity
estimate from MyHeritage.
The MyHeritage DNA
test also links to your MyHeritage family tree. The company has a feature which is called ‘Theory of
Family Relativity’, which is like Ancestry’s ‘common
ancestor’ feature. The website will scan your
family tree and the family trees of your matches to discover how you are
related and who your common ancestors are.
Another great
feature is that MyHeritage will allow you to upload your family tree from
Ancestry, FamilySearch, and other websites, so that you do not have to do the
work twice.
Lastly, MyHeritage is the
only DNA company with an international reach. Based in Israel, MyHeritage has its DNA tests
available to those across Western and Eastern Europe, North America, South
America, and parts of Africa and Asia. This is an incredible thing because you
are able to connect to cousins from the homelands of your ancestors – who are still
living there! For example, I have DNA matches on
MyHeritage in Great Britain, Germany, Ireland, France, Poland, Ukraine, and
Russia.
To summarize,
I would recommend testing with Ancestry or MyHeritage. While 23 and Me is still
a good test it is harder for me to recommend because the database is quite
small, there is not a good way to link a family tree, and ethnicity estimates
do not seem to be as accurate.
There are many
options and features to consider when taking a DNA test. Don’t let it
overwhelm you. Happy DNA test hunting J
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