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.

app-rack.com app-ads.txt check

app-rack.com is missing out on higher CPMs: its app-ads.txt lists only 3,019 of the 4,415 lines its 11 ad networks expect (32% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 1,707 lines, 1,707 unique records, 0 duplicates, 0 invalid lines, 29 ad networks detected.

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

Google AdMob — accounts pub-8317341757576991, pub-7112055678212370, pub-3803436775068007 and 1 more: 4 lines in the file
AppLovin — account 6da90770545d71504482fc74195d62de: 36 lines in the file
Mintegral — account 51326: 400 lines in the file, 17 expected lines missing
TikTok Ad Network (Pangle) — account 5025123: 1 line in the file
Meta Audience Network — accounts 1093034909280513, 1097514871806585, 1376242206721225 and 3 more: 6 lines in the file
ironSource / LevelPlay — account 530375: 93 lines in the file, 33 expected lines missing
Smaato — account 1100057628: 1 line in the file
Unity Ads — account 5247503: 155 lines in the file, 6 expected lines missing
Liftoff Monetize (Vungle) — account 670e19f56f113e00119a8420: 360 lines in the file, 31 expected lines missing
Yango Ads — account 330928331: 400 lines in the file, 400 expected lines missing
Yandex Ads — account 330928331: 169 lines in the file
Chartboost — partner (reseller) lines only: 399 lines in the file, 366 expected lines missing
InMobi — partner (reseller) lines only: 124 lines in the file, 147 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 208 lines in the file, 242 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 79 lines in the file, 65 expected lines missing
BIGO Ads — partner (reseller) lines only: 295 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 17 lines in the file, 32 expected lines missing
BlueSea — partner (reseller) lines only: 13 lines in the file, 24 expected lines missing
DSP Exchange — partner (reseller) lines only: 157 lines in the file, 400 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: 12 lines in the file, 15 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 345 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 111 lines in the file, 258 expected lines missing
Start.io — partner (reseller) lines only: 43 lines in the file, 114 expected lines missing
Kidoz — partner (reseller) lines only: 11 lines in the file, 11 expected lines missing
CAS.ai — partner (reseller) lines only: 151 lines in the file, 14 expected lines missing
DSail — partner (reseller) lines only: 151 lines in the file, 14 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

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

FAQ

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

Yes — https://app-rack.com/app-ads.txt has 1,707 lines (checked 19 Oct 2026).

Which ad networks does app-rack.com work with?

Its app-ads.txt lists Google AdMob, AppLovin, Mintegral, TikTok Ad Network (Pangle), Meta Audience Network, ironSource / LevelPlay, Smaato, Unity Ads, Liftoff Monetize (Vungle), Yango Ads, Yandex Ads, Chartboost and 17 more.

app-rack.com app-ads.txt check

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

FAQ

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

Which ad networks does app-rack.com work with?

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

Other checked domains

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