QR Code Reader barcode Reader
by Shufu Lin · 6739070413
Most of the 1,125 lines in QR Code Reader barcode Reader's app-ads.txt (lin-appworks.firebaseapp.com) are RESELLER lines: 1,117 against 8 DIRECT, across 208 ad systems. 656 of 1,050 lines checked against sellers.json match; 272 name a seller ID the network does not list, 48 declare the wrong seller type. The file last changed on 9 October 2026; the same file covers 4 apps of this developer.
Store data
- Rating
- —
- Installs
- —
- Category
- Productivity
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- lin-appworks.firebaseapp.com
- Status
- Found (200)
- Lines
- 1,125
- DIRECT / RESELLER
- 8 / 1,117
- Parse errors
- 154
- Last fetched
- Oct 9, 2026
- Last changed
- Oct 9, 2026
sellers.json cross-check
1,125 lines checked
Verified
656
Errors
320
Warnings
96
- Seller ID not found 272
- DIRECT but intermediary 2
- RESELLER but publisher 46
- Seller type BOTH 70
- Confidential seller 4
- No sellers.json 22
- Unchecked 53
Declared supply tree
8 direct accounts across 8 direct sellers · 644 resellers buying from them · 473 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| applovin.com | 1 | 199 resellers: pubmatic.com, rubiconproject.com, openx.com … | 0 |
| unity.com | 1 | 61 resellers: pubmatic.com, rubiconproject.com, kidoz.net … | 1 |
| mintegral.com | 1 | 27 resellers: rubiconproject.com, video.unrulymedia.com, pubmatic.com … | 1 |
| opera.com | 1 | 12 resellers: pubmatic.com, rubiconproject.com, yeahmobi.com … | 1 |
| vungle.com | 1 | 8 resellers: thunder-monetize.com, flat-ads.com, myfeature.tv … | 1 |
| improvedigital.com | 1 | 2 resellers: thunder-monetize.com, appnexus.com | 1 |
| google.com | 1 | 1 reseller: pubmatic.com | 0 |
| themediagrid.com | 1 | — | 1 |
473 resellers, intermediary not matched to a direct seller of this app (the ad system publishes no usable sellers.json: 22; account not found in the ad system's sellers.json: 268; sellers.json lists the account as a publisher, not an intermediary: 46; the intermediary's domain is not a direct seller of this app: 80; not cross-checked yet: 53; the seller is confidential in sellers.json: 4).
Seller IDs the networks do not list
272 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 |
|---|---|---|---|
| 45 | vungle.com | 69180d3beb3bf4c11bf9aa7a | DIRECT |
| 50 | outbrain.com | 0023749a2264ea0429a71b54ac9ca0de9a | RESELLER |
| 53 | conversantmedia.com | 100688 | RESELLER |
| 54 | conversantmedia.com | 100691 | RESELLER |
| 55 | xandr.com | 2480 | RESELLER |
| 60 | contextweb.com | 562791 | RESELLER |
| 61 | video.unrulymedia.com | 123476257 | RESELLER |
| 63 | improvedigital.com | 2276 | RESELLER |
| 84 | stroeer.com | 17355 | RESELLER |
| 86 | blueseasx.com | 232670 | RESELLER |
| 88 | outbrain.com | 00ab8f68679cc060c8bbc1035e70030614 | RESELLER |
| 100 | galaxyx-tech.com | 60056 | RESELLER |
| 104 | app-stock.com | 256917 | RESELLER |
| 105 | appnexus.com | 15980 | RESELLER |
| 110 | inmobi.com | edd282ac8f29464792bf2b7f3df2f9df | RESELLER |
More apps from Shufu Lin
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Sun, Oct 11, 2026 8:55 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.