QR Code Scanner: Barcode Scan
by Halifax Developer · qrcode.barcode.scanner.reader.qrgenerator.ai
The app-ads.txt behind QR Code Scanner: Barcode Scan (halifaxdeveloper.blogspot.com) declares 77 DIRECT lines and 5 RESELLER lines naming 8 ad systems. 32 of the 64 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 5 October 2026; the same file covers 2 apps of this developer.
Store data
- Rating
- 3.44
- Installs
- 50,000+
- Category
- Tools
- Contains ads
- Yes
77 ratings
app-ads.txt
- Domain
- halifaxdeveloper.blogspot.com
- Status
- Found (200)
- Lines
- 82
- DIRECT / RESELLER
- 77 / 5
- Parse errors
- 7
- Last fetched
- Oct 12, 2026
- Last changed
- Oct 5, 2026
sellers.json cross-check
82 lines checked
Verified
21
Errors
32
Warnings
11
- Seller ID not found 32
- Seller type BOTH 1
- Confidential seller 10
- Unchecked 18
Declared supply tree
77 direct accounts across 6 direct sellers · 3 resellers buying from them · 2 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| google.com | 29 | 2 resellers: sharethrough.com, smartadserver.com | 5 |
| datawrkz.com | 6 | 1 reseller: google.com | 1 |
| adyugo.com | 12 | — | 12 |
| bidstark.com | 12 | — | 0 |
| prosegments.com | 12 | — | 12 |
| facebook.com | 6 | — | 0 |
2 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 2).
Seller IDs the networks do not list
32 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 |
|---|---|---|---|
| 15 | google.com | pub-4132227029163795 | DIRECT |
| 16 | google.com | pub-6556558377535513 | DIRECT |
| 18 | google.com | pub-1656625271591636 | DIRECT |
| 20 | google.com | pub-3814810918868174 | DIRECT |
| 21 | google.com | pub-5636746323882251 | DIRECT |
| 37 | smartadserver.com | 4194-OB | RESELLER |
| 39 | sharethrough.com | 4194-OB | RESELLER |
| 41 | datawrkz.com | mwpmcm901 | DIRECT |
| 67 | adyugo.com | 100565 | DIRECT |
| 68 | adyugo.com | 100566 | DIRECT |
| 69 | adyugo.com | 100567 | DIRECT |
| 70 | adyugo.com | 100568 | DIRECT |
| 71 | adyugo.com | 100569 | DIRECT |
| 72 | adyugo.com | 100570 | DIRECT |
| 73 | adyugo.com | 100571 | DIRECT |
More apps from Halifax Developer
-
Smart Calculator & Calc App Android
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Tue, Oct 13, 2026 1:37 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.