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.

doubletapsoftware.com app-ads.txt check

doubletapsoftware.com is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 893 of the 1,261 lines its 7 ad networks expect (29% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 26 Oct 2026. 1,272 lines, 1,093 unique records, 158 duplicates, 1 invalid lines, 26 ad networks detected.

Ad networks in doubletapsoftware.com/app-ads.txt

Google AdMob — account pub-6792208077970765: 1 line in the file
Yahoo — account 58779: 1 line in the file
Meta Audience Network — account 971862206626750: 1 line in the file
AppLovin — account d72e96cf1757d907b9b5ec726a855b83: 34 lines in the file, 2 expected lines missing
Mintegral — account 29727: 400 lines in the file, 130 expected lines missing
Vungle — account 561e8d936b8d90f61a0011f5: 209 lines in the file, 151 expected lines missing
Unity Ads — account 35902: 57 lines in the file, 104 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 36 lines in the file, 89 expected lines missing
Chartboost — partner (reseller) lines only: 305 lines in the file, 400 expected lines missing
InMobi — partner (reseller) lines only: 86 lines in the file, 185 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 138 lines in the file, 312 expected lines missing
Yandex Ads — partner (reseller) lines only: 50 lines in the file, 118 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 76 lines in the file, 68 expected lines missing
BIGO Ads — partner (reseller) lines only: 161 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 146 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 52 lines in the file, 392 expected lines missing
Monetrix — partner (reseller) lines only: 11 lines in the file, 82 expected lines missing
Prado — partner (reseller) lines only: 7 lines in the file, 20 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 218 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 98 lines in the file, 271 expected lines missing
Start.io — partner (reseller) lines only: 17 lines in the file, 140 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 43 lines in the file, 122 expected lines missing
DSail — partner (reseller) lines only: 43 lines in the file, 122 expected lines missing
Bidmachine — partner (reseller) lines only: 276 lines in the file, 400 expected lines missing

Invalid lines

‍*custom-entry.com* , *0000*, *TYPE*, *0000000000000000*

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

FAQ

Does doubletapsoftware.com have an app-ads.txt?

Yes — https://doubletapsoftware.com/app-ads.txt has 1,272 lines (checked 26 Oct 2026).

Which ad networks does doubletapsoftware.com work with?

Its app-ads.txt lists Google AdMob, Yahoo, Meta Audience Network, AppLovin, Mintegral, Vungle, Unity Ads, ironSource / LevelPlay, Chartboost, InMobi, DT Exchange (Fyber), Yandex Ads and 14 more.

doubletapsoftware.com app-ads.txt check

Ad networks in doubletapsoftware.com/app-ads.txt

Invalid lines

FAQ

Does doubletapsoftware.com have an app-ads.txt?

Which ad networks does doubletapsoftware.com work with?

Is the app-ads.txt of doubletapsoftware.com correct?

Other checked domains

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