GeoDuel
What is a country worth?
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
300-level journey, friend challenges with stakes, a wallet in 30 real currencies.
Which country has more? Pick the higher of two and find out what a country is really worth.
GeoDuel turns real World Bank statistics into a fast guessing game. Every number in the game is a real observation with its year attached: GDP, population, life expectancy, price level, tourists, internet users and more, across 213 countries.
FIVE WAYS TO PLAY
• Duel: two countries, one measure, pick the higher. One mistake ends the streak.
• Higher or Lower: the country stays, the next one is a fresh call.
• Time attack: 60 seconds, as many as you can.
• Flags and Capitals: the classics, with distractors from the same region.
THE JOURNEY
300 levels across six regional chapters, Candy Crush style. Ten questions each, three stars to earn, a sprint every tenth level. Free players get 60 levels plus five new ones every day.
A WALLET IN REAL CURRENCIES
Every correct answer pays in the currency of the country you got right. Hold yen, pounds or pesos and exchange them at the European Central Bank reference rate. A wallet in yen is a bet on the yen.
MAKE IT YOURS
Profile with levels and ranks, 24 characters, frames, backgrounds, titles and name colours. Earn them with stars and achievements, or buy them with the money you win. More than 60 achievements.
FRIENDS AND CHALLENGES
Add friends with a code or by name. Challenge them to ten identical questions for a stake of in-game money; the higher score takes the pot. Send an emoji with the challenge. Play with friends on the same phone, too.
SEASON PASS
Thirty tiers of rewards every season, free and premium tracks.
Works fully offline. No account needed: create one only if you want the same profile on your phone and on geoduel.fun. Lithuanian and English.
Data: World Bank Open Data (CC BY 4.0), ECB reference rates. In-game money cannot be exchanged for real money.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Rev Tech MB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Rev Tech MB
- Size
- 48.8 MB
- Category
- Trivia
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Lithuanian
- Age Rating
4+
- 4+
- Contains
Advertising
User-Generated Content
- Copyright
- © 2026 Rev Tech MB
