# Sudoku Solver & Variants — Solves, verifies, suggests

> Sudoku solver, verifier, and suggestion tool with variant support. (iPhone/iPad app by Francesco Varotti.)

- Source: https://appshunter.io/ios/app/sudoku-solver-and-variants/id1545717889 (this page in markdown: same URL + `.md`)
- Developer: [Francesco Varotti](https://appshunter.io/developer/1501752853)
- Category: Education, Games, Puzzle
- Price: Free
- Rating: 4.75/5 from 16 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 45 MB
- Languages: English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Chinese and 4 more
- Released: 2020-12-20
- Data updated: 2026-08-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-solver-and-variants/id1545717889/reviews.md

## What is Sudoku Solver & Variants?

Stuck on a Sudoku that seems impossible? Want to be 100% sure that the solution you worked so hard on is correct? Or maybe you just need a little hint to get past a tricky spot?

"Sudoku Solver & Variants" is the smart and reliable assistant you've been looking for, designed to be the perfect companion for every Sudoku enthusiast, from beginner to expert.

Here's everything our app can do for you:

▶ POWERFUL SOLVER
Get the complete solution for any grid in an instant. Perfect for when you just want to study how a complex puzzle is solved.

▶ SMART HINTS
Don't want the full solution? Ask for a hint! The app will show you the next correct number, helping you learn and improve your skills without spoiling the fun.

▶ INSTANT CHECKER
Finished a Sudoku from a magazine or another app? Enter your solution and instantly find out if it's correct—no more doubts.

▶ SUPPORT FOR VARIANTS & SIZES
This is our strong point! We don't stop at the classic 9x9. Put it to the test with:
• Multiple sizes: 4x4, 6x6, 8x8, 10x10, 12x12, 15x15, and 16x16.
• Special variants: Argyle Sudoku, Asterisk Sudoku, Center Dot Sudoku, Girandola Sudoku, Hyper Sudoku, Sudoku X, and Sudoku Y.

▶ SIMPLE & INTUITIVE INTERFACE
No complications. The interface is clean, intuitive, and designed to be fast. Entering numbers on the grid is a breeze.

▶ GUARANTEED RELIABILITY
Our algorithms are tested and highly optimized to guarantee you always-accurate and instant solutions, even for the most difficult puzzles.

▶ CONSTANT DEVELOPMENT & SUPPORT
The app is regularly updated to always offer you the best performance and new features.

Download "Sudoku Solver & Variants" today and never get stuck in front of a grid again!

## Key features

- Instant Sudoku resolution
- Solution verification
- Hints and suggestions
- Support for variants and sizes
- Intuitive interface

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/sudoku-solver-and-variants/id1545717889/reviews.md

### 1/5 — Hinweise ohne Hintergrundinformationen

*2025-08-10, version 2.1.1*

Schlägt irgendwann Hinweise zu den nächsten Schritten vor, ohne Hintergrundinfo warum

### 1/5 — Versuch die DSVGO zu umgehen

*2024-06-19, version 2.0.0*

Das Abschalten der Optionen für das Speichern persönlicher Daten wird durch das Design faktisch unmöglich gemacht. Will man das Erfassen abschalten muss man hunderte von Optionen manuell deaktivieren. Dies ist ein Dark Pattern, folglich App sofort gelöscht.

## Frequently asked questions about Sudoku Solver & Variants

### What Sudoku variants does Solver of sudoku support?

Solver of sudoku supports classic Sudoku puzzles, as well as different sizes and special variants. The app is designed to be versatile for various Sudoku challenges.

### How does Solver of sudoku help with difficult puzzles?

Solver of sudoku can provide instant hints or the full solution to any Sudoku puzzle you are struggling with. Its advanced algorithms ensure accurate and reliable assistance.

### Can Solver of sudoku verify my Sudoku solutions?

Yes, Solver of sudoku offers a solution verification feature. You can enter your completed Sudoku grid to quickly check if your solution is correct.

### Is Solver of sudoku suitable for beginners?

Yes, Solver of sudoku is designed for ease of use, making it suitable for beginners. Its intuitive interface allows anyone to enter numbers and get help easily.

### How often is Solver of sudoku updated?

Solver of sudoku receives regular updates to introduce new features and optimize performance. The latest version is 2.1.1, last updated on April 21, 2025.

### What devices is Solver of sudoku available on?

Solver of sudoku is available on iPhone, iPad, and iPod. It is designed to run on Apple's mobile operating systems.

### Does Solver of sudoku have ads?

Yes, Solver of sudoku contains advertisements. As it is free to download and use, ads are displayed to support the app's development.

### What is the user rating for Solver of sudoku?

Solver of sudoku has a high user rating of 4.7 stars based on 13 ratings. This indicates a generally positive user sentiment towards the app.

## Version history (last 5 releases)

### 2.2.0 — 2026-07-31

- Solver performance significantly improved, with calculation time now practically instantaneous.
- Optimized accessibility with better screen reader support and full integration with device system preferences for sensitive users (high contrast and reduced animations).
- General interface and graphical details polished for an optimal visual experience.
- Overall app performance and fluidity noticeably enhanced.

### 2.1.1 — 2025-04-21

- Bug fixes and performance improvements

### 2.1.0 — 2024-08-26

- Added 10x10, 12x12, 15x15, 16x16 sudoku
- Bug fixes and performance improvements

### 2.0.0 — 2024-06-17

- Application totally revisited in graphics and fluidity to improve the user experience

### 1.6.0 — 2022-04-02

- Added solvers for: Hyper Sudoku, Sudoku Argyle, Sudoku Y, Sudoku Asterisk, Sudoku Girandola
- Bug fixes and performance improvements

## Apps similar to Sudoku Solver & Variants

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku - Classic Soduku Games](https://appshunter.io/ios/app/sudoku-classic-soduku-games/id1554087163) | 4.8 (24) | Free | Education |
| [Pythagoras Calculator](https://appshunter.io/ios/app/pythagoras-calculator/id1270384222) | 4.6 (241) | Free | Education |
| [educa.city](https://appshunter.io/ios/app/educacity/id1576595827) | — | Free | Education |
| [Seguimiento Escolar](https://appshunter.io/ios/app/seguimiento-escolar/id1472301665) | — | Free | Education |
| [Sudoku Solver Realtime Camera](https://appshunter.io/ios/app/sudoku-solver-realtime-camera/id1608023307) | 3.5 (35) | Free | Education |
| [Sudoku Snap Solver](https://appshunter.io/ios/app/sudoku-snap-solver/id6747923767) | — | Free | Education |

## More apps by Francesco Varotti

- [Calculate Italian fiscal code](https://appshunter.io/ios/app/calculate-italian-fiscal-code/id1502047976)
- [Solve the equations](https://appshunter.io/ios/app/solve-the-equations/id1502274328)
- [Triangle Solver](https://appshunter.io/ios/app/triangle-solver/id1508047860)
- [Solve inequalities](https://appshunter.io/ios/app/solve-inequalities/id1525084466)
- [Proportion Solver](https://appshunter.io/ios/app/proportion-solver/id1532616220)

All apps by Francesco Varotti: https://appshunter.io/developer/1501752853

## Related topics

[sudoku solver](https://appshunter.io/ios/topics/sudoku-solver) · [sudoku solver app](https://appshunter.io/ios/topics/sudoku-solver-app)

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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 2026-08-03.*