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.

spotistats.app app-ads.txt check

spotistats.app is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 792 of the 2,734 lines its 19 ad networks expect (71% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 21 Oct 2026. 1,447 lines, 1,202 unique records, 27 duplicates, 1 invalid lines, 36 ad networks detected.

Ad networks in spotistats.app/app-ads.txt

AppLovin — account ea6e994dcb0680c43a91af17724be413: 21 lines in the file, 15 expected lines missing
Xandr (Microsoft) — accounts 10264, 9684, 9982: 3 lines in the file
Amazon Publisher Services — account 93aec77c-f6d2-45bd-affc-a85ab5a72683: 1 line in the file
BIGO Ads — account 1116281: 236 lines in the file, 400 expected lines missing
Criteo — accounts B-060278, B-062041: 2 lines in the file
Meta Audience Network — accounts 1149223445501693, 515637786404696, 727162069267586: 3 lines in the file
Google AdMob — accounts pub-1067374679252537, pub-1575911585432548, pub-2290755540215120 and 14 more: 17 lines in the file
Index Exchange — accounts 186329, 190906, 192051 and 2 more: 5 lines in the file
InMobi — account 994e19bd867543b4a8c0006a0f2d5cb8: 83 lines in the file, 189 expected lines missing
ironSource / LevelPlay — account 354526: 24 lines in the file, 102 expected lines missing
Sovrn — accounts 244287, 257429-eb, 310770 and 1 more: 4 lines in the file
Mintegral — account 49647: 219 lines in the file, 400 expected lines missing
OpenX — account 539966405: 1 line in the file
TikTok Ad Network (Pangle) — account 5011061: 1 line in the file
PubMatic — accounts 158460, 158536, 159078 and 2 more: 5 lines in the file
Magnite (Rubicon) — accounts 20680, 20682, 21056: 3 lines in the file
TripleLift — accounts 6998-EB, 8683: 2 lines in the file
Unity Ads — accounts 1839263, 3442049: 37 lines in the file, 125 expected lines missing
Liftoff Monetize (Vungle) — account 63ad465462e850001a7497df: 144 lines in the file, 247 expected lines missing
Chartboost — partner (reseller) lines only: 190 lines in the file, 400 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 76 lines in the file, 374 expected lines missing
Yandex Ads — partner (reseller) lines only: 33 lines in the file, 135 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 63 lines in the file, 81 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 302 lines in the file, 259 expected lines missing
Madex — partner (reseller) lines only: 5 lines in the file, 13 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 56 lines in the file, 388 expected lines missing
Monetrix — partner (reseller) lines only: 12 lines in the file, 81 expected lines missing
Prado — partner (reseller) lines only: 8 lines in the file, 19 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 148 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 70 lines in the file, 299 expected lines missing
Start.io — partner (reseller) lines only: 20 lines in the file, 137 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 30 lines in the file, 135 expected lines missing
DSail — partner (reseller) lines only: 30 lines in the file, 135 expected lines missing
Bidmachine — partner (reseller) lines only: 177 lines in the file, 400 expected lines missing

Invalid lines

aps.amazon.com,c581afbf-1c21-414a-bc75-cca4502836b4,DIRECToomd.com, 88478941, RESELLER

Corrected file: spotistats.app app-ads.txt (fixed).

FAQ

Does spotistats.app have an app-ads.txt?

Yes — https://spotistats.app/app-ads.txt has 1,447 lines (checked 21 Oct 2026).

Which ad networks does spotistats.app work with?

Its app-ads.txt lists AppLovin, Xandr (Microsoft), Amazon Publisher Services, BIGO Ads, Criteo, Meta Audience Network, Google AdMob, Index Exchange, InMobi, ironSource / LevelPlay, Sovrn, Mintegral and 24 more.

spotistats.app app-ads.txt check

Ad networks in spotistats.app/app-ads.txt

Invalid lines

FAQ

Does spotistats.app have an app-ads.txt?

Which ad networks does spotistats.app work with?

Is the app-ads.txt of spotistats.app correct?

Other checked domains

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