# The Blue Map vs Flag Learning Quiz

The clearest difference is price: Flag Learning Quiz at Free against The Blue Map's $3.99. Flag Learning Quiz also leads on in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Flag Learning Quiz is free to download; The Blue Map costs $3.99 up front. The Blue Map sells 1 one-off in-app purchase. Flag Learning Quiz asks for nothing beyond the download.

## The numbers

| Metric | The Blue Map | Flag Learning Quiz |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 230 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) | [Takeshi Matsuda](https://appshunter.io/developer/1808444888) |

## What reviewers say

### The Blue Map

[App page](https://appshunter.io/ios/app/the-blue-map/id1482526303)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Map | $1.99 | one-time |


### Flag Learning Quiz

[App page](https://appshunter.io/ios/app/flag-learning-quiz/id6762048118)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Blue Map free?

The Blue Map costs $3.99, and also offers in-app purchases.

### Is Flag Learning Quiz free?

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

### Do The Blue Map or Flag Learning Quiz have ads?

Neither The Blue Map nor Flag Learning Quiz shows ads.

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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.*