# Fly & Math vs Sudoku

The clearest difference is in-app purchases: Sudoku at none against Fly & Math's 3. Fly & Math's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Fly & Math sells 3 one-off in-app purchases. Sudoku asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fly & Math | Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | Every 6 months |
| Size | 44 MB | 58 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Kirill Krasikov](https://appshunter.io/developer/1602060857) | [Raffaele Tasso](https://appshunter.io/developer/1308055824) |

## What reviewers say

### Fly & Math

[App page](https://appshunter.io/ios/app/fly-and-math-arcade/id1606381135)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 золота | $0.99 | one-time |
| 300 золота | $2.99 | one-time |
| 900 золота | $6.99 | one-time |


### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-rt/id6479941617)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fly & Math free?

Fly & Math is free to download, with in-app purchases available.

### Is Sudoku free?

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

### Do Fly & Math or Sudoku have ads?

Sudoku shows ads; Fly & Math does not.

### Which is updated more often, Fly & Math or Sudoku?

Fly & Math ships an update every 6 months, and Sudoku every 6 months. Most recently, Fly & Math was updated on October 4, 2026 and Sudoku on October 25, 2026.

---

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