Where can I buy official G25 coordinates?

From Davidski's independent Eurogenes G25 Requests portal at g25requests.app, which states 15 EUR per kit and delivery by email within seven days, or through Ancestrify, which obtains the same official row from that portal on your behalf for a 15 EUR pass-through fee on top of a 29.99 EUR Global25 analysis. No testing company produces Global25 coordinates.

Are the G25 coordinates sold by DNAGENICS or simulated by Genoplot the official ones?

No. DNAGENICS describes its 14 EUR product as G25-derived coordinates computed by its own projection, and Genoplot calls its free row a Geno25 simulation. Both work inside their own tools, but neither is the row the official portal produces, and neither lands where the official row lands against the public reference spreadsheets.

Is there a free way to get G25 coordinates?

Only simulated ones. Converter tools and the ExploreYourDNA K36 recipe manufacture a row from a calculator's percentages, so the row describes the calculator's output rather than your genome. The official row costs 15 EUR at the portal, whichever route you take.

How can I tell whether a G25 row is real?

Paste it into the free Ancestrify authenticity check, which reads the row's numeric fingerprint for the signs of simulation, conversion, editing or rounding. It runs in the browser and uploads nothing. It is a format check on the numbers, not proof of origin.

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global25

September 2, 2026

By Andi Thomaj

5 min read

Where to buy G25 coordinates in 2026: every route, what each costs, which rows are official

Every place that sells, obtains or simulates Global25 (G25) coordinates in 2026, side by side: the official portal, the done-for-you route, derived rows and free simulations, with prices as each site states them.

global25 guide raw-dna

The three things being sold
G25 Requests (g25requests.app), the official portal
Ancestrify, the done-for-you route
DNAGENICS, a derived row
Genoplot, a simulated row
ExploreYourDNA and converter tools, simulated rows
Side by side
A checklist for choosing

G25 coordinates from a whole genome (WGS, VCF, BAM): the routes that work

Dante Labs, Nebula, Sequencing.com and other WGS files can become official Global25 coordinates — via the portal's own conversion surcharge or a free WGSExtract conversion. What each route costs and where the traps are.

3 min read

g25requests.app: what it is, what it costs, what you get back

What Davidski's Eurogenes G25 Requests portal is, what you upload, the scaled and unscaled rows you get back, their stated fee, and what to do with the row next.

5 min read

Ancient DNA test vs 23andMe or AncestryDNA estimates

What a 23andMe or AncestryDNA ethnicity estimate measures, what an ancient-DNA ancestry test measures instead, why the two disagree by design, and how to run the second one on the raw file you already have.

6 min read

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