Flag Arena vs MapSize
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flag Arena
Test your knowledge of world flags, countries, and capitals through engaging quizzes. Unlock achievements and climb leaderboards as you master geography. Offers customizable themes and supports light/dark modes.
- 6 quiz modalities
- 9 difficulty levels per quiz
- Leaderboards and rankings
- 50 unlockable achievements
- Light and dark mode support
- Customizable color themes
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FlagApp is a quiz game that helps you learn about flags, countries, capitals, currencies and much more in a fun way! There are 6 quiz modalities: Guess the Flag, Guess the Country, Guess the Capital, Guess the Shape, Compare Countries and Trivia Quiz. Every Quiz has 9 different levels with increasing difficulty, try to get the highest scores and see your rank on the leaderboards! The more you play and discover countries the more achievements you will unlock, for a total of 50 achievements available! The app fully supports light and dark mode, and allows the user to choose its own color theme.
MapSize
Explore the true sizes of countries, overcoming the distortions of traditional map projections. Compare any two territories side-by-side, move them freely, and discover fascinating statistical data about their relative dimensions. An ideal educational resource for geography enthusiasts.
- Accurate size comparison
- Overcomes map projection distortion
- Compare any two territories
- Interactive territory movement
- Learn relative size statistics
- Educational geography tool
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Traditional maps use the Mercator projection due to the earth's spherical shape, which distorts the size of countries near the poles. Because of this, you may be surprised to see how big some countries really are in comparison to others! With this app you can compare any two territories, move them around, and learn interesting statistics about their relative sizes. This is an excellent educational tool for students and teachers interested in geography.
Screenshots
Verdict
The clearest difference is rating: Flag Arena at 4.7 against MapSize's 4.5. On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flag Arena holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 60 and 32 respectively.
Flag Arena ships an update every 3 weeks, MapSize every 5 weeks. The most recent releases landed on July 26, 2026 and September 13, 2026 respectively.
| Parameter | Flag Arena | MapSize |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (60 ratings) — better | 4.5 (32 ratings) |
| Positive reviews | 91.7% of reviews | — |
| Number of ratings | 60 — better | 32 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 12 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Luca Barone | Jason Horsley |
Customer experience
Flag Arena
MapSize
In-app purchases
Flag Arena
No in-app purchases
MapSize
No in-app purchases
