# Squoku — Scan, solve and share Sudoku

> Scan, solve and share Sudoku (iPhone/iPad app by Robert Ladstaetter.)

- Source: https://appshunter.io/ios/app/squoku/id6767931743 (this page in markdown: same URL + `.md`)
- Developer: [Robert Ladstaetter](https://appshunter.io/developer/1583786771)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Arabic, Czech, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean and 6 more
- Released: 2026-09-02
- Data updated: 2026-10-06

## What is Squoku?

A finished Sudoku is a small victory. Squoku helps you reach it without retyping the puzzle. Point your iPhone or iPad at a printed 9×9 grid. Squoku reads the clues, automatically checks for one unique solution, and shows the missing digits directly on the page.

Need a clean result? Open a completed newspaper-style board, copy the solution image, or share it with the clearest saved scan through the system share sheet. Local History keeps solved puzzles ready when you want them again.

Two solution reveals are included. After that, reveal one confirmed puzzle with a small one-time purchase or buy Squoku Pro to solve new puzzles forever. There is no subscription.

Camera recognition, solving, History, and image generation happen on your device. Squoku requires no account and uploads no puzzle or camera content.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Squoku Pro | $4.99 | one-time |
| One Sudoku Solution | $0.99 | one-time |



## Version history (last 2 releases)

### 26.9.1 — 2026-09-23

Solution digits now update as clearer handwriting samples become available during scanning.

### 26.9.0 — 2026-09-02

No release notes.

## Apps similar to Squoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku Resolv](https://appshunter.io/ios/app/sudoku-resolv/id446583583) | 5.0 (4) | Free | Games |
| [Sudoku Scan and Solve](https://appshunter.io/ios/app/sudoku-scan-and-solve/id6762009474) | — | Free | Games |
| [Smart Sudoku](https://appshunter.io/ios/app/smart-sudoku/id457564906) | 5.0 (3) | $0.99 | Games |
| [Sudoku Camera Solver](https://appshunter.io/ios/app/sudoku-camera-solver/id6755046166) | — | Free | Games |
| [Easy Sudoku :-)](https://appshunter.io/ios/app/easy-sudoku/id915668094) | 4.3 (16) | Free | Games |
| [Sudoku Magic Lite Puzzle Game](https://appshunter.io/ios/app/sudoku-magic-lite-puzzle-game/id338223380) | 3.8 (5) | Free | Games |

## More apps by Robert Ladstaetter

- [N.Ukeme: Bomb Maze Arcade](https://appshunter.io/ios/app/nukeme-bomb-maze-arcade/id6769206540)
- [Title Hero](https://appshunter.io/ios/app/title-hero/id6804445601)

All apps by Robert Ladstaetter: https://appshunter.io/developer/1583786771

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-06.*