Stoqlab

Ad system

quantcast.com

Most of the 91 apps that declare quantcast.com reach it through a reseller: 98% have a RESELLER line, 4.4% a DIRECT one. We found no readable sellers.json for quantcast.com, so none of the 37 lines naming it can be checked.

Check an app-ads.txt Open in dashboard
Apps declaring it
91

4 DIRECT · 89 RESELLER

Sellers in sellers.json
0

Not found

Lines verified
—

no line checked yet

Lines with errors
0

37 lines in total

Avg. supply path score
45.9 / 100

91 apps scored

App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 12 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).

How to add quantcast.com to app-ads.txt

One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.

quantcast.com, YOUR_ACCOUNT_ID, DIRECT
quantcast.com, YOUR_ACCOUNT_ID, RESELLER
  • Field 1: quantcast.com, the domain quantcast.com uses in app-ads.txt.
  • Field 2: your account ID with quantcast.com. It must equal the seller_id in quantcast.com's sellers.json.
  • Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
  • Field 4 (optional): a certification authority ID. Most lines naming quantcast.com carry none, or different ones, so we do not suggest one.

sellers.json at a glance

Status
Not found
Sellers listed
0
Confidential
0 (0%)
Passthrough
0
Removed, last 30 days
0
Last read
Oct 12, 2026

Cross-check of lines naming quantcast.com

  • Verified 0
  • Seller ID not found 0
  • DIRECT but intermediary 0
  • RESELLER but publisher 0
  • Seller type BOTH 0
  • Confidential seller 0
  • No sellers.json 37
  • Unchecked 0

Every line naming quantcast.com is looked up in its sellers.json. What each status means

Common errors with quantcast.com lines

  • No sellers.json 37 lines

    quantcast.com has no sellers.json we can read, so these lines cannot be checked by anyone.

Common app-ads.txt errors and how to fix them

Apps that declare quantcast.com

AppStoreRelationshipStatus
ONTO: Tìm Kiếm & Đặt Sân Nhanh ONTO: Tìm Kiếm & Đặt Sân Nhanh
 iOS RESELLER Live
ONTO Chủ Sân: Quản Lý Thể Thao ONTO Chủ Sân: Quản Lý Thể Thao
 iOS RESELLER Live
Kiki Auto Kiki Auto
 Android RESELLER Live
uchiccolog : Pets Scheduler uchiccolog : Pets Scheduler
 Android RESELLER Live
KONOTOKI:Ovulation prediction KONOTOKI:Ovulation prediction
 Android RESELLER Live
Dial Vip Dial Vip
 Android RESELLER Live
LOS40 MA 2021 LOS40 MA 2021
 Android RESELLER Live
NTV Radyo NTV Radyo
 Android RESELLER Live
Kral Kral
 Android RESELLER Live
Wah Cricket App - Live Score, Wah Cricket App - Live Score,
Android DIRECT Live
Rediff Authenticator Rediff Authenticator
 Android RESELLER Live
rediffBol Professional rediffBol Professional
 Android RESELLER Live

Questions about quantcast.com

Does quantcast.com publish a sellers.json?

We found no sellers.json at https://quantcast.com/sellers.json when we last looked on 12 October 2026. Lines naming quantcast.com cannot be checked against it.

How many apps declare quantcast.com in app-ads.txt?

91 apps in Stoqlab's data (delisted apps included) declare quantcast.com: 4 with at least one DIRECT line and 89 with at least one RESELLER line, across 36 app-ads.txt files, as of 13 October 2026 (recounted daily).

Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt

Sources: the public app-ads.txt files of tracked apps and the sellers.json of quantcast.com. Something wrong? Tell us.