About this app
Easily calculate contribution and securing spots for great buildings in Forge of Empires. Custom arc bonus can be set for each spot. External patrons can be added. Create favorites to select your buildings/level faster. Different styles to copy the patron spots. No advertising. Can be used offline. Forge of Empires, FOE and all associated trademarks and content are the property of InnoGames GmbH. FOE Calculator is an unofficial third-party app and is not affiliated with InnoGames GmbH.
Latest release
What’s New
On devices set to a language other than German or English, the app now displays in English. Previously it always fell back to German.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 11:15 AM $0.99
Screenshots
