# Flag Check vs Flags 4 Fun

The clearest difference is iOS requirement: Flag Check at 6.0 against Flags 4 Fun's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flag Check ships an update every 22 months, Flags 4 Fun every 21 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Flag Check | Flags 4 Fun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flag-check/id558557160/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 21 months** |
| Monetization | Free | — |
| Size | 14 MB | 34 MB |
| Requires iOS | **6.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gergely Nagy](https://appshunter.io/developer/342758893) | [Chiew Carol](https://appshunter.io/developer/1447077886) |

## What reviewers say

### Flag Check

[App page](https://appshunter.io/ios/app/flag-check/id558557160)

Test your knowledge of world flags, countries, and capitals with this engaging geography game. It offers multiple game modes and difficulty levels to challenge your learning.

**Highlights:** World flag knowledge test, Country and capital association, Multiple game modes, Three difficulty levels, Geography learning tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Flags 4 Fun

[App page](https://appshunter.io/ios/app/flags-4-fun/id1477859310)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Flag Check free?

Flag Check is free to download, with no in-app purchases.

### Is Flags 4 Fun free?

Flags 4 Fun is free to download, with no in-app purchases.

### Do Flag Check or Flags 4 Fun have ads?

Neither Flag Check nor Flags 4 Fun shows ads.

### Which is updated more often, Flag Check or Flags 4 Fun?

Flag Check ships an update every 22 months, and Flags 4 Fun every 21 months. Most recently, Flag Check was updated on September 17, 2026 and Flags 4 Fun on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*