# Sudoku War vs Sudoku IQ+

The clearest difference is update cadence: Sudoku IQ+ at every 9 days against Sudoku War's every 3 weeks. Sudoku War's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sudoku War sells 2 one-off in-app purchases and Sudoku IQ+ sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Sudoku War ships an update every 3 weeks, Sudoku IQ+ every 9 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Sudoku War | Sudoku IQ+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 99 MB | 45 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [PLANETDO](https://appshunter.io/developer/1674307037) | [Manpreet Singh](https://appshunter.io/developer/1852677466) |

## What reviewers say

### Sudoku War

[App page](https://appshunter.io/ios/app/sudoku-war/id6445858357)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Coins | $0.99 | one-time |
| 110 Coins | $1.99 | one-time |


### Sudoku IQ+

[App page](https://appshunter.io/ios/app/sudoku-iq-plus-solo-and-multiplayer/id6755220181)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $7.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Sudoku War free?

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

### Is Sudoku IQ+ free?

Sudoku IQ+ is free to download, with in-app purchases available.

### Do Sudoku War or Sudoku IQ+ have ads?

Both Sudoku War and Sudoku IQ+ show ads.

### Which is updated more often, Sudoku War or Sudoku IQ+?

Sudoku War ships an update every 3 weeks, and Sudoku IQ+ every 9 days. Most recently, Sudoku War was updated on October 25, 2026 and Sudoku IQ+ on October 28, 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.*