Ad system

decide.co

Most of the 182 apps that declare decide.co reach it through a reseller: 87% have a RESELLER line, 84% a DIRECT one (86 files, 73 of them through adtelligent.com's account). Of 149 lines checked against its sellers.json (493 sellers), 41% match, 8.7% name an unlisted account and 0% declare the wrong seller type. 99% of the lines carry the certification ID 5e1158f8c4b38075.

Apps declaring it
182

153 DIRECT · 159 RESELLER

Sellers in sellers.json
493

0% confidential

Lines verified
41%

61 of 150 checked lines

Lines with errors
13

150 lines in total

Avg. supply path score
45.7 / 100

190 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 13 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 decide.co 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.

decide.co, YOUR_ACCOUNT_ID, DIRECT, 5e1158f8c4b38075
decide.co, YOUR_ACCOUNT_ID, RESELLER, 5e1158f8c4b38075
  • Field 1: decide.co, the domain decide.co uses in app-ads.txt.
  • Field 2: your account ID with decide.co. It must equal the seller_id in decide.co'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): 5e1158f8c4b38075, the certification authority ID on 99% of the lines naming decide.co.

sellers.json at a glance

Status
Published
Sellers listed
493
Confidential
0 (0%)
Passthrough
0
Removed, last 30 days
0
Last read
Oct 13, 2026
  • PUBLISHER478
  • INTERMEDIARY2
  • BOTH13

Cross-check of lines naming decide.co

  • Verified 61
  • Seller ID not found 13
  • DIRECT but intermediary 0
  • RESELLER but publisher 0
  • Seller type BOTH 76
  • Confidential seller 0
  • No sellers.json 0
  • Unchecked 0

Every line naming decide.co is looked up in its sellers.json. What each status means

Common errors with decide.co lines

  • Seller type BOTH 76 lines

    The account is listed as BOTH, so sellers.json alone cannot tell a buyer which relationship applies. Nothing to fix on your side; buyers usually look at the seller's domain.

  • Seller ID not found 13 lines

    Ask decide.co for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.

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

Intermediaries most declared as RESELLER

Accounts on decide.co that its sellers.json lists as INTERMEDIARY or BOTH, by the number of app-ads.txt files declaring them. Confidential sellers are left out.

Seller domainTypeFiles
adtelligent.com BOTH 73
publisherdesk.com BOTH 1

Apps that declare decide.co

AppStoreRelationshipStatus
iOS DIRECT + RESELLER Live
Android RESELLER Live
iOS RESELLER Live
Android RESELLER Live
iOS DIRECT + RESELLER Live
Android DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
Android DIRECT + RESELLER Live
Android DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT Live
iOS RESELLER Live
iOS DIRECT + RESELLER Live
Android DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live
iOS DIRECT + RESELLER Live

Questions about decide.co

Does decide.co publish a sellers.json?

Yes. Its file at https://decide.co/sellers.json listed 493 sellers when we last read it on 13 October 2026: 478 publishers, 2 intermediaries and 13 listed as both; 0% are confidential.

How many apps declare decide.co in app-ads.txt?

182 apps in Stoqlab's data (delisted apps included) declare decide.co: 153 with at least one DIRECT line and 159 with at least one RESELLER line, across 86 app-ads.txt files, as of 13 October 2026 (recounted daily).

What is the certification authority ID for decide.co?

99% of the app-ads.txt lines naming decide.co carry "5e1158f8c4b38075" in the fourth field. The field is optional; the IAB Tech Lab ads.txt 1.1 specification says identifiers in sellers.json supersede it, so a missing or different value does not make a line invalid.

Why do decide.co lines fail verification?

Of 150 lines naming decide.co, 13 contradict its sellers.json. The most common case is "Seller ID not found", on 13 lines. Ask decide.co for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.

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 decide.co. Something wrong? Tell us.