Math for kids: learning games
by Standy Software · com.astepanov.mobile.mathforkids
Most of the 76 lines in Math for kids: learning games's app-ads.txt (standysoftware.com) are RESELLER lines: 73 against 3 DIRECT, across 44 ad systems. 20 of the 62 lines checked name a seller ID the network's sellers.json does not list, so buyers that check drop those paths. The file last changed on 6 October 2026; the same file covers 3 apps of this developer.
Math for kids: learning games shares its app-ads.txt (standysoftware.com) with Speed Math Mental Quick Games (Google Play), whose page carries the full analysis of the file.
Store data
- Rating
- 3.66
- Installs
- 1M+
- Category
- Educational
- Contains ads
- Yes
8,956 ratings
Offers in-app purchases
app-ads.txt
- Domain
- standysoftware.com
- Status
- Found (200)
- Lines
- 76
- DIRECT / RESELLER
- 3 / 73
- Parse errors
- 2
- Last fetched
- Oct 11, 2026
- Last changed
- Oct 6, 2026
sellers.json cross-check
76 lines checked
Verified
34
Errors
22
Warnings
6
- Seller ID not found 20
- RESELLER but publisher 2
- Seller type BOTH 6
- Unchecked 14
Declared supply tree
3 direct accounts across 2 direct sellers · 30 resellers buying from them · 43 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| unity.com | 1 | 23 resellers: pubmatic.com, rubiconproject.com, loopme.com … | 1 |
| google.com | 2 | — | 0 |
43 resellers, intermediary not matched to a direct seller of this app (not cross-checked yet: 14; the intermediary's domain is not a direct seller of this app: 8; account not found in the ad system's sellers.json: 19; sellers.json lists the account as a publisher, not an intermediary: 2).
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 |
|---|---|---|---|
| 4 | unity.com | 1522468 | DIRECT |
| 17 | openx.com | 540871654 | RESELLER |
| 22 | rubiconproject.com | 21526 | RESELLER |
| 36 | kidoz.net | 19692013 | RESELLER |
| 41 | indexexchange.com | 194080 | RESELLER |
| 42 | indexexchange.com | 194730 | RESELLER |
| 45 | video.unrulymedia.com | 3630748062 | RESELLER |
| 46 | contextweb.com | 562499 | RESELLER |
| 47 | mobilefuse.com | 3847 | RESELLER |
| 54 | google.com | pub-7410247087756686 | RESELLER |
| 55 | telaria.com | rwd19-1522468 | RESELLER |
| 56 | tremorhub.com | rwd19-1522468 | RESELLER |
| 57 | bidmachine.io | 114 | RESELLER |
| 59 | indexexchange.com | 186684 | RESELLER |
| 61 | appnexus.com | 10617 | RESELLER |
More apps from Standy Software
-
Speed Math Mental Quick Games Android
-
Scan & Split Bill - OCR Check Android
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 2:56 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.