Learn Languages. Vocabulary AI
by Oleg Sandalov · 6739800945
The app-ads.txt behind Learn Languages. Vocabulary AI (dreamapps.ru) declares 16 DIRECT lines and 37 RESELLER lines naming 35 ad systems. 37 of 51 lines checked against sellers.json match; 8 name a seller ID the network does not list. The file last changed on 13 October 2026; the same file covers 16 apps of this developer.
Learn Languages. Vocabulary AI shares its app-ads.txt (dreamapps.ru) with Spearfishing. Marine life. (Google Play), whose page carries the full analysis of the file.
Store data
- Rating
- —
- Installs
- —
- Category
- Education
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- dreamapps.ru
- Status
- Found (200)
- Lines
- 53
- DIRECT / RESELLER
- 16 / 37
- Parse errors
- 2
- Last fetched
- Oct 13, 2026
- Last changed
- Oct 13, 2026
sellers.json cross-check
53 lines checked
Verified
37
Errors
8
Warnings
7
- Seller ID not found 8
- Seller type BOTH 4
- Confidential seller 2
- No sellers.json 1
- Unchecked 1
Declared supply tree
16 direct accounts across 12 direct sellers · 35 resellers buying from them · 2 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| applovin.com | 1 | 35 resellers: pubmatic.com, rubiconproject.com, sharethrough.com … | 0 |
| yandex.com | 3 | — | 2 |
| yango-ads.com | 3 | — | 2 |
| ads.vk.com | 1 | — | 0 |
| facebook.com | 1 | — | 0 |
| fyber.com | 1 | — | 0 |
| google.com | 1 | — | 1 |
| ironsrc.com | 1 | — | 0 |
| mintegral.com | 1 | — | 1 |
| target.vk.ru | 1 | — | 0 |
| unity.com | 1 | — | 0 |
| vungle.com | 1 | — | 1 |
2 resellers, intermediary not matched to a direct seller of this app (the ad system publishes no usable sellers.json: 1; account not found in the ad system's sellers.json: 1).
Seller IDs the networks do not list
8 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 15 | mintegral.com | 15717 | DIRECT |
| 18 | vungle.com | 5bc9b0bd0d523f305157ba89 | DIRECT |
| 19 | yandex.com | 1079241 | DIRECT |
| 21 | yandex.com | 1036710 | DIRECT |
| 22 | yango-ads.com | 1036710 | DIRECT |
| 24 | yango-ads.com | 1079241 | DIRECT |
| 30 | google.com | pub-7720361375948563 | DIRECT |
| 54 | outbrain.com | 0073fa86cff719c752763d2c3ee52c8f00 | RESELLER |
More apps from Oleg Sandalov
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 2:45 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.