ColorFun
by Wing Kai Wong · 1499310563
Most of the 433 lines in ColorFun's app-ads.txt (stepsfund.com) are RESELLER lines: 424 against 9 DIRECT, across 120 ad systems. 246 of 389 lines checked against sellers.json match; 102 name a seller ID the network does not list, 13 declare the wrong seller type. The file last changed on 8 October 2026; the same file covers 18 apps of this developer.
Store data
- Rating
- 3.25
- Installs
- —
- Category
- Games
- Contains ads
- —
4 ratings
Not published by Apple
app-ads.txt
- Domain
- stepsfund.com
- Status
- Found (200)
- Lines
- 433
- DIRECT / RESELLER
- 9 / 424
- Parse errors
- 12
- Last fetched
- Oct 8, 2026
- Last changed
- Oct 8, 2026
sellers.json cross-check
433 lines checked
Verified
246
Errors
115
Warnings
36
- Seller ID not found 102
- RESELLER but publisher 13
- Seller type BOTH 27
- Confidential seller 1
- No sellers.json 8
- Unchecked 36
Declared supply tree
9 direct accounts across 6 direct sellers · 242 resellers buying from them · 182 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| unity.com | 1 | 130 resellers: pubmatic.com, rubiconproject.com, video.unrulymedia.com … | 0 |
| applovin.com | 1 | 26 resellers: pubmatic.com, openx.com, verve.com … | 0 |
| chartboost.com | 1 | 21 resellers: pubmatic.com, bidmachine.io, rubiconproject.com … | 1 |
| google.com | 1 | 1 reseller: pubmatic.com | 0 |
| facebook.com | 4 | — | 0 |
| mopub.com | 1 | — | 0 |
182 resellers, intermediary not matched to a direct seller of this app (not cross-checked yet: 31; account not found in the ad system's sellers.json: 101; the intermediary's domain is not a direct seller of this app: 29; the ad system publishes no usable sellers.json: 8; sellers.json lists the account as a publisher, not an intermediary: 13).
Seller IDs the networks do not list
102 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 13 | indexexchange.com | 192829 | RESELLER |
| 17 | openx.com | 540871654 | RESELLER |
| 22 | tremorhub.com | rwd19-2453027 | RESELLER |
| 25 | appnexus.com | 10617 | RESELLER |
| 30 | bidmachine.io | 114 | RESELLER |
| 32 | contextweb.com | 562499 | RESELLER |
| 33 | kidoz.net | 19692013 | RESELLER |
| 34 | video.unrulymedia.com | 3630748062 | RESELLER |
| 36 | telaria.com | rwd19-2453027 | RESELLER |
| 47 | rubiconproject.com | 21526 | RESELLER |
| 49 | rubiconproject.com | 14334 | RESELLER |
| 53 | adview.com | 48045325 | RESELLER |
| 54 | bidease.com | exchange-20 | RESELLER |
| 56 | thebrave.io | 1234594 | RESELLER |
| 57 | yeahmobi.com | 5135195 | RESELLER |
More apps from Wing Kai Wong
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Fri, Oct 9, 2026 3:55 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.