# MathFun vs Flags

The clearest difference is in-app purchases: MathFun at none against Flags's 4. MathFun also leads on iOS requirement (10.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flags sells 4 one-off in-app purchases. MathFun asks for nothing beyond the download.

MathFun ships an update every 3 months, Flags every 2 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | MathFun | Flags |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 38 MB | 42 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sagar Bhatt](https://appshunter.io/developer/1076477720) | [Abdul Rahman Hamidy](https://appshunter.io/developer/1529761610) |

## What reviewers say

### MathFun

[App page](https://appshunter.io/ios/app/mathfun-math-game/id1536270519)

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

**In-app purchases:** none


### Flags

[App page](https://appshunter.io/ios/app/flags-world-quiz/id6745475275)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ad | $1.99 | one-time |
| 100 Coins | $1.99 | one-time |
| 500 Coins | $3.99 | one-time |
| 1000 Coins | $9.99 | one-time |


## Frequently asked questions

### Is MathFun free?

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

### Is Flags free?

Flags is free to download, with in-app purchases available.

### Do MathFun or Flags have ads?

Both MathFun and Flags show ads.

### Which is updated more often, MathFun or Flags?

MathFun ships an update every 3 months, and Flags every 2 months. Most recently, MathFun was updated on October 2, 2026 and Flags on October 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.*