Ranking updated
Best flag quiz apps in 2026
For a quick guess-the-flag game with difficulty levels and a mode where three mistakes end the run, Flagonia, which also plays in Ukrainian. For flags plus maps, capitals, US states and typed answers, World Quiz. For flags and capitals with hints and offline play, Flags & Capitals of the World. For flags by continent and a one-minute challenge, Flags of the countries. Full breakdown below.
How we picked: a flag quiz lives or dies on its game modes and how many countries it covers, so we read each developer’s own App Store description for both and for how it helps you learn, not just test. The languages come from each app’s App Store listing.
Guess the flag game
Flagonia shows a flag and three answers. Pick Easy, Medium or Hard, then play Endless Mode for a high score or 3 Lives Mode, where every wrong answer costs a life. It covers 254 country flags with their capitals, and an All Countries section lets you browse every flag. It is available in English, Ukrainian, French, German, Italian and Spanish. Flags of the countries allows three wrong answers per quiz, can quiz you by continent, and has a challenge of up to 20 flags in one minute; it keeps each flag’s real proportions.
Flags and capitals, with hints
Flags & Capitals of the World covers 180+ flags and 180+ capitals, adds facts about each, gives hints so you cannot lose, and plays offline. World Quiz goes wider: flags, capitals, maps and US states, typed or multiple-choice answers, a Write Race to see how many countries you can name, and a Compare game on area and population. Its Smart Teacher picks questions to match the difficulty you choose.
| App | Best for | Coverage | Game modes |
|---|---|---|---|
| FlagoniaCensuusApp Store | a quick guess-the-flag game | 254 country flags and capitals | Endless, 3 Lives; Easy, Medium, Hard |
| World QuizApp Store | flags, maps, capitals and US states | countries, US states, capitals, flags and maps | ABCD Quiz, Write Quiz, Write Race, Compare |
| Flags & Capitals of the WorldApp Store | learning with hints, offline | 180+ flags, 180+ capitals | levels from Trainee to Legend |
| Flags of the countriesApp Store | flags by continent | flags of 199 countries | world or continent quiz, one-minute challenge, list mode |
Frequently asked questions
What is the best guess the flag game?
Flagonia is a quick three-option game with Endless and 3 Lives modes across 254 flags. World Quiz is best if you also want maps, capitals and typed answers.
Is there a flag quiz that works offline?
Flags & Capitals of the World says it can be played offline and includes hints.
Is there a flag quiz in Ukrainian?
Flagonia lists Ukrainian among its languages in the App Store.