Metronome by Polygonium
by Polygonium · com.polygonium.mymetronome
Most of the 147 lines in Metronome by Polygonium's app-ads.txt (polygonium.com) are RESELLER lines: 146 against 1 DIRECT, across 60 ad systems. 112 of 146 lines checked against sellers.json match; 15 name a seller ID the network does not list, 6 declare the wrong seller type. The file last changed on 6 October 2026; the same file covers 10 apps of this developer.
Metronome by Polygonium shares its app-ads.txt (polygonium.com) with Guitar 3D - Basic Chords (Google Play), whose page carries the full analysis of the file.
Store data
- Rating
- 4.38
- Installs
- 5,000+
- Category
- Music & Audio
- Contains ads
- No
49 ratings
Offers in-app purchases
app-ads.txt
- Domain
- polygonium.com
- Status
- Found (200)
- Lines
- 147
- DIRECT / RESELLER
- 1 / 146
- Parse errors
- 0
- Last fetched
- Oct 12, 2026
- Last changed
- Oct 6, 2026
sellers.json cross-check
147 lines checked
Verified
112
Errors
21
Warnings
14
- Seller ID not found 15
- RESELLER but publisher 6
- Seller type BOTH 13
- No sellers.json 1
Declared supply tree
1 direct account across 1 direct seller · 106 resellers buying from them · 40 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| unity.com | 1 | 81 resellers: rubiconproject.com, pubmatic.com, sharethrough.com … | 1 |
40 resellers, intermediary not matched to a direct seller of this app (the ad system publishes no usable sellers.json: 1; the intermediary's domain is not a direct seller of this app: 19; sellers.json lists the account as a publisher, not an intermediary: 6; account not found in the ad system's sellers.json: 14).
Seller IDs the networks do not list
15 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 |
|---|---|---|---|
| 27 | outbrain.com | 0073fa86cff719c752763d2c3ee52c8f00 | RESELLER |
| 37 | criteo.com | b-062019 | RESELLER |
| 48 | rubiconproject.com | 25064 | RESELLER |
| 66 | smartadserver.com | 5828-OB | RESELLER |
| 69 | google.com | pub-2923085774557613 | RESELLER |
| 72 | google.com | pub-3990748024667386 | RESELLER |
| 73 | inmobi.com | 23d316d3d980453d8ea0dcf9caec4078 | RESELLER |
| 76 | sharethrough.com | 5828-OB | RESELLER |
| 93 | appnexus.com | 6849 | RESELLER |
| 96 | appnexus.com | 17234 | RESELLER |
| 97 | appnexus.com | 15980 | RESELLER |
| 108 | media.net | 8cu355vs4 | RESELLER |
| 119 | unity.com | 3769742 | DIRECT |
| 137 | app-stock.com | 256917 | RESELLER |
| 141 | taurusx.com | 70079 | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Tue, Oct 6, 2026 5:09 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.