How many apps has GameDuell GmbH published?
Peekly tracks 4 public app listings published by GameDuell GmbH on the App Store as of August 22, 2026.
GameDuell GmbH
4 apps published by GameDuell GmbH, tracked daily on Peekly with estimated monthly revenue and downloads.
As of August 22, 2026, Peekly estimates the qualifying GameDuell GmbH portfolio generates $1.9M per month in store revenue across 1 category.
Publisher portfolio snapshot
Apps tracked
4
Estimated store revenue
$1.9M/mo
Estimated downloads
71K/mo
Store coverage
4 iOS · 0 Android
GameDuell GmbH apps ranked by estimated revenue
- 1
$1.0MRommé Treff - Spaß mit Karten
App Store
- 2
$400kBelote.com - Belote & Coinche
App Store
- 3
$300kTarot Classique Multijoueur
App Store
- 4
$200kSkat Treff: Werde Skat Meister
App Store
How Peekly estimates this portfolio
Peekly ranks qualifying store listings using public App Store and Google Play signals, download data, monetization information and daily observations. Publisher totals combine the listings shown in our dataset and remain estimates rather than official financial disclosures. Read the full methodology.
Frequently asked questions
How much revenue does GameDuell GmbH make from its apps?
Peekly estimates $1.9M in combined monthly store revenue across the qualifying GameDuell GmbH listings in this dataset. This is an estimate, not an official or audited company figure.
What is GameDuell GmbH's highest-grossing app?
Rommé Treff - Spaß mit Karten ranks first in Peekly's GameDuell GmbH portfolio by estimated monthly store revenue at $1.0M.
What revenue is included in this publisher estimate?
Peekly estimates consumer spending through the App Store and Google Play. Advertising revenue, web checkout revenue and audited company revenue are not included.