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Stoqlab

Ad system

grumft.com

grumft.com is the domain an ad system uses in app-ads.txt and ads.txt files. 72 apps in our data declare it. Its sellers.json lists 14 sellers.

Check an app-ads.txt Open in dashboard
Apps declaring it
72

72 DIRECT · 0 RESELLER

Sellers in sellers.json
14

0% confidential

Lines verified
—

sellers.json incomplete

Lines with errors
22

29 lines in total

Avg. supply path score
50.3 / 100

73 apps scored

grumft.com's sellers.json looks incomplete: it lists 14 sellers, while app-ads.txt files name 18 other grumft.com accounts it does not list. A line it does not list may be a seller the network never published rather than a stale line, so we show no verified or not-listed share for it.

Apps and lines are recounted every 10 minutes. The sellers.json breakdown and the directory ranking are as of , recomputed daily. sellers.json last read 10 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 grumft.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.

grumft.com, YOUR_ACCOUNT_ID, DIRECT
grumft.com, YOUR_ACCOUNT_ID, RESELLER
  • Field 1: grumft.com, the domain grumft.com uses in app-ads.txt.
  • Field 2: your account ID with grumft.com. It must equal the seller_id in grumft.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 grumft.com carry none, or different ones, so we do not suggest one.

sellers.json at a glance

Status
Published
Sellers listed
14
Confidential
0 (0%)
Passthrough
0
Removed, last 30 days
0
Last read
Oct 10, 2026
  • PUBLISHER0
  • INTERMEDIARY0
  • BOTH14

Cross-check of lines naming grumft.com

  • Verified 0
  • Seller ID not found 22
  • DIRECT but intermediary 0
  • RESELLER but publisher 0
  • Seller type BOTH 7
  • Confidential seller 0
  • No sellers.json 0
  • Unchecked 0

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

Common errors with grumft.com lines

  • Seller ID not found 22 lines

    Ask grumft.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.

  • Seller type BOTH 7 lines

    The account is listed as BOTH, so sellers.json alone cannot tell a buyer which relationship applies. Nothing to fix on your side; buyers usually look at the seller's domain.

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

Apps that declare grumft.com

AppStoreRelationshipStatus
EPF Balance Check, PF Balance EPF Balance Check, PF Balance
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Love Photo Effect Video Maker Love Photo Effect Video Maker
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Love Photo To Video Maker Love Photo To Video Maker
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Karak Secure VPN Karak Secure VPN
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DJ Banane Wala App DJ Banane Wala App
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Messages - SMS Text Messaging Messages - SMS Text Messaging
 Android DIRECT Live
Contacts - Phone Dialer, Calls Contacts - Phone Dialer, Calls
 Android DIRECT Live
My Name Ringtone Maker App My Name Ringtone Maker App
 Android DIRECT Live
Camera iphone 14 Pro Max Camera iphone 14 Pro Max
 Android DIRECT Live
CricLive - Cricket Live Line CricLive - Cricket Live Line
 Android DIRECT Live
FootBall-Live Scrore FootBall-Live Scrore
 iOS DIRECT Live
Calendar: Agenda Planner Calendar: Agenda Planner
 Android DIRECT Live
Tap Away 3D - Blocks Unpuzzle Tap Away 3D - Blocks Unpuzzle
 iOS DIRECT Live
Addons for Minecraft MC Addons for Minecraft MC
 iOS DIRECT Live
Train Simulator: City Railroad Train Simulator: City Railroad
 iOS DIRECT Live
Hero Rescue - Pull Pin Games Hero Rescue - Pull Pin Games
 iOS DIRECT Live
Hit & Knock down - Hit Cans Hit & Knock down - Hit Cans
 iOS DIRECT Live
Gun Sound - Real Lightsaber 3D Gun Sound - Real Lightsaber 3D
 iOS DIRECT Live
Moneyland - Moneylancer Runner Moneyland - Moneylancer Runner
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Tile Match 3D - Puzzle Game Tile Match 3D - Puzzle Game
 iOS DIRECT Live

Questions about grumft.com

How do I add grumft.com to app-ads.txt?

Add one line for each account grumft.com gives you: "grumft.com, YOUR_ACCOUNT_ID, DIRECT". Use DIRECT when you hold the account yourself and RESELLER when a partner holds it and sells your inventory through grumft.com. The account ID must be the seller_id grumft.com lists for you in its sellers.json; grumft.com will give it to you. Put the file at the root of the domain named as your developer website in the App Store and Google Play listings.

Does grumft.com publish a sellers.json?

Yes. Its file at https://grumft.com/sellers.json listed 14 sellers when we last read it on 10 October 2026: 0 publishers, 0 intermediaries and 14 listed as both; 0% are confidential.

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

72 apps in Stoqlab's data (delisted apps included) declare grumft.com: 72 with at least one DIRECT line and 0 with at least one RESELLER line, across 22 app-ads.txt files. Counts are recomputed daily.

Why do grumft.com lines fail verification?

Of 29 lines naming grumft.com, 22 contradict its sellers.json. The most common case is "Seller ID not found" (22 lines): Ask grumft.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.

What is the difference between DIRECT and RESELLER?

DIRECT means the publisher owns the account; RESELLER means an intermediary sells the inventory on the publisher's behalf. DIRECT lines should match a PUBLISHER entry in the network's sellers.json, RESELLER lines an INTERMEDIARY entry.

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