3000 Words
by iBean · com.bean.edu.threek.words.basic
Most of the 132 lines in 3000 Words's app-ads.txt (k9785ed21.app-ads-txt.com) are RESELLER lines: 125 against 7 DIRECT, across 57 ad systems. 92 of 127 lines checked against sellers.json match; 20 name a seller ID the network does not list, 4 declare the wrong seller type. The file last changed on 6 October 2026; the same file covers 10 apps of this developer.
Store data
- Rating
- —
- Installs
- 1,000+
- Category
- Education
- Contains ads
- Yes
Offers in-app purchases
app-ads.txt
- Domain
- k9785ed21.app-ads-txt.com
- Status
- Found (200)
- Lines
- 132
- DIRECT / RESELLER
- 7 / 125
- Parse errors
- 0
- Last fetched
- Oct 6, 2026
- Last changed
- Oct 6, 2026
sellers.json cross-check
132 lines checked
Verified
92
Errors
24
Warnings
14
- Seller ID not found 20
- DIRECT but intermediary 2
- RESELLER but publisher 2
- Seller type BOTH 10
- Confidential seller 1
- No sellers.json 3
- Unchecked 2
Declared supply tree
7 direct accounts across 6 direct sellers · 84 resellers buying from them · 41 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| applovin.com | 1 | 42 resellers: rubiconproject.com, pubmatic.com, openx.com … | 1 |
| start.io | 1 | 39 resellers: pubmatic.com, pubnative.net, rubiconproject.com … | 1 |
| themediagrid.com | 2 | — | 2 |
| google.com | 1 | — | 0 |
| rubiconproject.com | 1 | — | 1 |
| tappx.com | 1 | — | 1 |
41 resellers, intermediary not matched to a direct seller of this app (the intermediary's domain is not a direct seller of this app: 17; account not found in the ad system's sellers.json: 16; sellers.json lists the account as a publisher, not an intermediary: 2; the ad system publishes no usable sellers.json: 3; not cross-checked yet: 2; the seller is confidential in sellers.json: 1).
Seller IDs the networks do not list
20 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 |
|---|---|---|---|
| 5 | applovin.com | b4871e5a73efe73f9643093ea91119fa | DIRECT |
| 11 | appush.com | 1305002 | RESELLER |
| 15 | bidedge.io | 12500436 | RESELLER |
| 18 | contextweb.com | 563551 | RESELLER |
| 22 | conversantmedia.com | 100706 | RESELLER |
| 23 | conversantmedia.com | 100713 | RESELLER |
| 26 | e-planning.net | 9e13ae05de78d045 | RESELLER |
| 27 | freewheel.tv | 1138513 | RESELLER |
| 28 | freewheel.tv | 1606620 | RESELLER |
| 29 | freewheel.tv | 1606633 | RESELLER |
| 47 | onetag.com | 6049d2c92852238 | RESELLER |
| 55 | openx.com | 559911747 | RESELLER |
| 59 | outbrain.com | 0023749a2264ea0429a71b54ac9ca0de9a | RESELLER |
| 60 | outbrain.com | 00dbc7a68d0cd51d55ac0aa9e1918c9a34 | RESELLER |
| 81 | rubiconproject.com | 15044 | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Tue, Oct 6, 2026 5:28 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.