# Flag Puzzle! vs Math Genius Pro

The clearest difference is in-app purchases: Flag Puzzle! at none against Math Genius Pro's 2. Flag Puzzle! also leads on update cadence (every 2 months vs every 5 months). Math Genius Pro's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Math Genius Pro sells 2 in-app purchases, starting at $4.99 per month. Flag Puzzle! asks for nothing beyond the download.

Flag Puzzle! ships an update every 2 months, Math Genius Pro every 5 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Flag Puzzle! | Math Genius Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Size | 18 MB | 52 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nandha Kumar Ravi](https://appshunter.io/developer/1430918680) | [Crescent Webs LLC](https://appshunter.io/developer/1749791546) |

## What reviewers say

### Flag Puzzle!

[App page](https://appshunter.io/ios/app/flag-puzzle/id6618148782)

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

**In-app purchases:** none


### Math Genius Pro

[App page](https://appshunter.io/ios/app/math-genius-pro/id6744559044)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Flag Puzzle! free?

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

### Is Math Genius Pro free?

Math Genius Pro is free to download, with in-app purchases available.

### Do Flag Puzzle! or Math Genius Pro have ads?

Flag Puzzle! shows ads; Math Genius Pro does not.

### Which is updated more often, Flag Puzzle! or Math Genius Pro?

Flag Puzzle! ships an update every 2 months, and Math Genius Pro every 5 months. Most recently, Flag Puzzle! was updated on November 4, 2026 and Math Genius Pro on November 8, 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.*