An IAB Tech Lab standard that lets app publishers declare which ad networks are authorized to sell their inventory.

Where do I put the app-ads.txt file?

At the root of the developer website listed in your App Store / Google Play page, e.g. https://studio.com/app-ads.txt.

What is a Certification Authority ID?

An optional TAG-ID of the ad system, the 4th field of an app-ads.txt record.

atherisapps.blogspot.com app-ads.txt check

atherisapps.blogspot.com achieves the best ad optimization: its app-ads.txt has no errors and matches what its 2 ad networks expect (100% of 2 lines).

Checked 19 Oct 2026. 76 lines, 68 unique records, 3 duplicates, 0 invalid lines, 8 ad networks detected.

Ad networks in atherisapps.blogspot.com/app-ads.txt

Google AdMob — account pub-1848985035571682: 1 line in the file
PubMatic — account 159856: 1 line in the file
Mintegral — partner (reseller) lines only: 11 lines in the file, 400 expected lines missing
BIGO Ads — partner (reseller) lines only: 14 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 23 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 10 lines in the file, 400 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 14 lines in the file, 400 expected lines missing
Bidmachine — partner (reseller) lines only: 12 lines in the file, 400 expected lines missing

Corrected file: atherisapps.blogspot.com app-ads.txt (fixed).

FAQ

Does atherisapps.blogspot.com have an app-ads.txt?

Yes — https://atherisapps.blogspot.com/app-ads.txt has 76 lines (checked 19 Oct 2026).

Which ad networks does atherisapps.blogspot.com work with?

Its app-ads.txt lists Google AdMob, PubMatic, Mintegral, BIGO Ads, Yango Ads, DSP Exchange, Verve (PubNative), Bidmachine.

Is the app-ads.txt of atherisapps.blogspot.com correct?