Ad system

ctrex.ai

ctrex.ai appears only as a RESELLER: 3 app-ads.txt files. Of 3 lines checked against its sellers.json (80 sellers), 0% match, 0% name an unlisted account and 100% declare the wrong seller type.

Apps declaring it
5

0 DIRECT · 5 RESELLER

Sellers in sellers.json
80

0% confidential

Lines verified
0%

0 of 3 checked lines

Lines with errors
3

3 lines in total

Avg. supply path score
55.0 / 100

5 apps scored

App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 10 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).

How to add ctrex.ai to app-ads.txt

One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.

ctrex.ai, YOUR_ACCOUNT_ID, DIRECT
ctrex.ai, YOUR_ACCOUNT_ID, RESELLER
  • Field 1: ctrex.ai, the domain ctrex.ai uses in app-ads.txt.
  • Field 2: your account ID with ctrex.ai. It must equal the seller_id in ctrex.ai's sellers.json.
  • Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
  • Field 4 (optional): a certification authority ID. Most lines naming ctrex.ai carry none, or different ones, so we do not suggest one.

sellers.json at a glance

Status
Published
Sellers listed
80
Confidential
0 (0%)
Passthrough
0
Removed, last 30 days
0
Last read
Oct 10, 2026
  • PUBLISHER80
  • INTERMEDIARY0
  • BOTH0

Cross-check of lines naming ctrex.ai

  • Verified 0
  • Seller ID not found 0
  • DIRECT but intermediary 0
  • RESELLER but publisher 3
  • Seller type BOTH 0
  • Confidential seller 0
  • No sellers.json 0
  • Unchecked 0

Every line naming ctrex.ai is looked up in its sellers.json. What each status means

Common errors with ctrex.ai lines

  • RESELLER but publisher 3 lines

    If the account is yours, declare it DIRECT. If a partner holds it, ask ctrex.ai why the account is listed as PUBLISHER.

Common app-ads.txt errors and how to fix them

Apps that declare ctrex.ai

AppStoreRelationshipStatus
iOS RESELLER Live
iOS RESELLER Live
iOS RESELLER Live
iOS RESELLER Live
iOS RESELLER Live

Questions about ctrex.ai

Does ctrex.ai publish a sellers.json?

Yes. Its file at https://www.ctrex.ai/sellers.json listed 80 sellers when we last read it on 10 October 2026: 80 publishers, 0 intermediaries and 0 listed as both; 0% are confidential.

How many apps declare ctrex.ai in app-ads.txt?

5 apps in Stoqlab's data (delisted apps included) declare ctrex.ai: 0 with at least one DIRECT line and 5 with at least one RESELLER line, across 3 app-ads.txt files, as of 13 October 2026 (recounted daily).

Why do ctrex.ai lines fail verification?

Of 3 lines naming ctrex.ai, 3 contradict its sellers.json. The most common case is "RESELLER but publisher", on 3 lines. If the account is yours, declare it DIRECT. If a partner holds it, ask ctrex.ai why the account is listed as PUBLISHER.

Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt

Sources: the public app-ads.txt files of tracked apps and the sellers.json of ctrex.ai. Something wrong? Tell us.