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.

ugo.company app-ads.txt check

ugo.company is missing out on higher CPMs: its app-ads.txt has 3 invalid lines and lists only 2,425 of the 4,895 lines its 15 ad networks expect (50% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 2,876 lines, 2,127 unique records, 743 duplicates, 3 invalid lines, 32 ad networks detected.

Ad networks in ugo.company/app-ads.txt

Meta Audience Network — accounts 171301467288559, 1572720636299265, 250671838951832 and 1 more: 4 lines in the file
DT Exchange (Fyber) — account 229891: 389 lines in the file, 62 expected lines missing
Yandex Ads — account 110360027: 92 lines in the file, 77 expected lines missing
Google AdMob — accounts pub-8824343497277159, pub-9119898122441116, pub-4105230650893306 and 1 more: 4 lines in the file
Unity Ads — account 1466365: 70 lines in the file, 91 expected lines missing
PubMatic — account 159078: 1 line in the file
AppLovin — account 9641339f65d8494e336c55fb4498364b: 34 lines in the file, 2 expected lines missing
ironSource / LevelPlay — account 168967: 68 lines in the file, 58 expected lines missing
Vungle — account 5e2056696057ae0017e7ea37: 360 lines in the file
Mintegral — accounts 43557, 21922, 23357 and 8 more: 400 lines in the file, 180 expected lines missing
Magnite (Rubicon) — accounts 25512, 26980: 2 lines in the file
Smaato — account 1100057628: 1 line in the file
Bidmachine — account 1263: 400 lines in the file, 400 expected lines missing
Xandr (Microsoft) — accounts 15686, 16912: 2 lines in the file
Sovrn — account 411915: 1 line in the file
Chartboost — partner (reseller) lines only: 400 lines in the file, 313 expected lines missing
InMobi — partner (reseller) lines only: 117 lines in the file, 154 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 100 lines in the file, 44 expected lines missing
BIGO Ads — partner (reseller) lines only: 283 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 22 lines in the file, 27 expected lines missing
BlueSea — partner (reseller) lines only: 12 lines in the file, 25 expected lines missing
DSP Exchange — partner (reseller) lines only: 179 lines in the file, 382 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 105 lines in the file, 339 expected lines missing
Monetrix — partner (reseller) lines only: 25 lines in the file, 68 expected lines missing
Prado — partner (reseller) lines only: 7 lines in the file, 20 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 156 lines in the file, 213 expected lines missing
Start.io — partner (reseller) lines only: 35 lines in the file, 122 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 85 lines in the file, 80 expected lines missing
DSail — partner (reseller) lines only: 85 lines in the file, 80 expected lines missing

Invalid lines

singularads, 548745, RESELLER
Resellers as of September 30, 2025
fyber.com,>>>>> INSERT PUBLISHER ID HERE <<<<<,DIRECT,1ad675c9de6b5176

Corrected file: ugo.company app-ads.txt (fixed).

FAQ

Does ugo.company have an app-ads.txt?

Yes — https://ugo.company/app-ads.txt has 2,876 lines (checked 19 Oct 2026).

Which ad networks does ugo.company work with?

Its app-ads.txt lists Meta Audience Network, DT Exchange (Fyber), Yandex Ads, Google AdMob, Unity Ads, PubMatic, AppLovin, ironSource / LevelPlay, Vungle, Mintegral, Magnite (Rubicon), Smaato and 20 more.

ugo.company app-ads.txt check

Ad networks in ugo.company/app-ads.txt

Invalid lines

FAQ

Does ugo.company have an app-ads.txt?

Which ad networks does ugo.company work with?

Is the app-ads.txt of ugo.company correct?

Other checked domains

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