# Sudoku vs Gridoku

The clearest difference is ads: Gridoku at none against Sudoku's shown. Gridoku also leads on update cadence (daily vs every 4 months). Sudoku's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sudoku ships an update every 4 months, Gridoku daily. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Sudoku | Gridoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (236 ratings)](https://appshunter.io/ios/app/sudoku-easy-logic-game/id1419097240/reviews)** | — |
| Number of ratings | **236** | — |
| Positive reviews | 96.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free | — |
| Size | 23 MB | 5 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [俊杰 龚](https://appshunter.io/developer/806988706) | [Tayfur Dindar](https://appshunter.io/developer/6773146173) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-easy-logic-game/id1419097240)

Engage your mind with a professional Sudoku puzzle game offering a vast collection of tested puzzles for all skill levels. Enjoy clear graphics, helpful features like note-taking and hints, and compete globally. It's a great way to relax or keep your brain sharp.

**Highlights:** 50000+ tested Sudoku puzzles, Puzzles from easy to hard, Daily challenges and global competition, Pen mode for notes, Smart hints and step-by-step analysis, Sudoku editor and solver, Multiple themes

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

**In-app purchases:** none


### Gridoku

[App page](https://appshunter.io/ios/app/gridoku/id6775273848)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Gridoku free?

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

### Do Sudoku or Gridoku have ads?

Sudoku shows ads; Gridoku does not.

### Which is updated more often, Sudoku or Gridoku?

Sudoku ships an update every 4 months, and Gridoku daily. Most recently, Sudoku was updated on November 11, 2026 and Gridoku on November 5, 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.*