Baby Piano for Kids & Toddlers
by Wow Kids Media · co.wowkids.babypiano
Most of the 156 lines in Baby Piano for Kids & Toddlers's app-ads.txt (wowkids.co) are RESELLER lines: 153 against 3 DIRECT, across 64 ad systems. 121 of 153 lines checked against sellers.json match; 13 name a seller ID the network does not list, 7 declare the wrong seller type. The file last changed on 11 October 2026; the same file covers 12 apps of this developer.
Store data
- Rating
- 2.9
- Installs
- 1M+
- Category
- Music
- Contains ads
- Yes
515 ratings
Offers in-app purchases
app-ads.txt
- Domain
- wowkids.co
- Status
- Found (200)
- Lines
- 156
- DIRECT / RESELLER
- 3 / 153
- Parse errors
- 0
- Last fetched
- Oct 13, 2026
- Last changed
- Oct 11, 2026
sellers.json cross-check
156 lines checked
Verified
121
Errors
20
Warnings
13
- Seller ID not found 13
- RESELLER but publisher 7
- Seller type BOTH 12
- No sellers.json 1
- Unchecked 2
Declared supply tree
3 direct accounts across 3 direct sellers · 65 resellers buying from them · 88 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| google.com | 1 | — | 0 |
| ironsrc.com | 1 | — | 0 |
| vungle.com | 1 | — | 1 |
88 resellers, intermediary not matched to a direct seller of this app (the intermediary's domain is not a direct seller of this app: 66; the ad system publishes no usable sellers.json: 1; account not found in the ad system's sellers.json: 12; not cross-checked yet: 2; sellers.json lists the account as a publisher, not an intermediary: 7).
Seller IDs the networks do not list
13 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 |
|---|---|---|---|
| 2 | vungle.com | 69945c57eea67583ba0c4266 | DIRECT |
| 14 | vidoomy.com | 8953515 | RESELLER |
| 17 | media.net | 8CU675N41 | RESELLER |
| 38 | ogury.com | 065d4ff5-a269-44be-9634-9d4d7af2dfc3 | RESELLER |
| 64 | rubiconproject.com | 28341 | RESELLER |
| 69 | google.com | pub-3990748024667386 | RESELLER |
| 84 | freewheel.tv | 741650 | RESELLER |
| 102 | dauup.com | 34222 | RESELLER |
| 121 | onlinemediasolutions.com | 23120 | RESELLER |
| 122 | appnexus.com | 6849 | RESELLER |
| 123 | google.com | pub-2923085774557613 | RESELLER |
| 127 | lijit.com | 606973 | RESELLER |
| 149 | triplelift.com | 14705-EB | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Tue, Oct 13, 2026 7:34 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.