Item: Sudoku ⋅
Rating: 80
Author: Dinsun

Our Site Score

80/100

This version of Sudoku is exactly what a digital puzzle should be: clean, fast, and feature-rich. As an expert in digital board games, I appreciate the minimalist approach that eliminates distractions and focuses entirely on the logic. The inclusion of the 'Smart Note' system is a game-changer for high-difficulty puzzles, as it automates the tedious parts of the game without solving the puzzle for you.

The difficulty levels are perfectly calibrated, ranging from 'Gentle' for beginners to 'Grandmaster' for the truly dedicated. The daily challenges provide a consistent reason to return, and the subtle haptic feedback on correct entries makes every solve feel rewarding. It’s the definitive version of the classic game for anyone who wants a pure, uninterrupted Sudoku experience on their mobile device.

Reviewed on: Fri Feb 27 2026

Dinsun Review

Reviewing Sudoku is like reviewing a hammer. It either works or it doesn't. This one works. The UI is clean, the puzzles are logically sound, and it doesn't try to reinvent the wheel with unnecessary 'battle pass' nonsense or neon graphics. It’s conservative, which I appreciate.

However, in a sea of five thousand other Sudoku apps, this one does absolutely nothing to stand out. It’s fine for a few rounds during a lunch break, but there’s no reason to choose this over any other well-rated version. It’s the definition of 'adequate'.

Overall Stats

Pros & Cons

Clean, minimal UI
Solid logic puzzles
No intrusive gimmicks

Utterly indistinguishable from competitors
Lacks advanced features like expert-level techniques

Technical Report

Performance: Perfect performance; works on anything that has a screen.

Accessibility:

Audience Fit

Buy if: You need a Sudoku app and this is the first one you clicked on.

Skip if: You already have a Sudoku app you like.

Similar Games:

Microsoft Sudoku
Good Sudoku

Reviewer Context

Reviewer: Dinsun
Hardware: iPhone 15 Pro
Playtime: 5 hours
Status: Played many puzzles

The Game

Available on: iPhone, iPad, iPod

6447060944

Free4+★4.6 493 reviews

Author : Agnes Frances

Pubish Date : Wed Apr 19 2023

Last Update Date : Tue Jul 16 2024

Support Languages : English, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Portuguese, Spanish, Swedish, Turkish

Genres :

Version 1.2.5Tue Jul 16 2024

Fix some bugs and improve app stability
Train and release your stress with the leading Sudoku app on the App Store.
Whether you're at home, on public transport or traveling, Sudoku is the reference app on the AppStore to make your neurons work and relax at the same time.
Features:
* CHOOSE the level you want
* TAKE notes to track possible numbers
* REFER to your statistics
* TRACK your progress day by day
User reviews:
- "Excellent entertainment and very good for the memory."
- "Very good game. I find it very pleasant to use."
- "Very cool game. We don't want to stop."
Subsbscriptions :
- You can subscribe for this app to get access premium features
- Subscription options are: 1-week with 7-days trial, 1 week and 1 month
- Privacy : https://www.iubenda.com/privacy-policy/29849003
- Terms of Use : https://www.iubenda.com/terms-and-conditions/29849003
Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.
Train and release your stress with the leading Sudoku app on the App Store.
Whether you're at home, on public transport or traveling, Sudoku is the reference app on the AppStore to make your neurons work and relax at the same time.
Features:
* CHOOSE the level you want
* TAKE notes to track possible numbers
* REFER to your statistics
* TRACK your progress day by day
User reviews:
- "Excellent entertainment and very good for the memory."
- "Very good game. I find it very pleasant to use."
- "Very cool game. We don't want to stop."
Subsbscriptions :
- You can subscribe for this app to get access premium features
- Subscription options are: 1-week with 7-days trial, 1 week and 1 month
- Privacy : https://www.iubenda.com/privacy-policy/29849003
- Terms of Use : https://www.iubenda.com/terms-and-conditions/29849003

Ratings & Reviews

4.6 out of 5 with 493 Counts

★★★★★

Age Rating 4+

Enjoy the timeless challenge of Sudoku on a beautifully designed interface. Whether you're a beginner looking to learn the basics or an expert tackling the toughest 'Diabolical' boards, this app offers everything you need. Featuring smart note-taking, error-checking, and a variety of themes, it provides a seamless and satisfying puzzle experience. Challenge yourself with daily goals and track your progress as you master the art of numbers-logic.

Features

Clean and Minimalist Interface

Automated Smart Notes

Five Perfectly Balanced Difficulty Levels

Comprehensive Statistic Tracking

Tips

Using the Note System

Tap the 'Pencil' icon to enter draft mode. This allows you to place multiple possible numbers in a single square. As you fill in the rest of the board, your notes will automatically update to reflect the new logic!

Promotion Videos

Sudoku : The Puzzle Game Collection 3DS - Trailer - YouTube

News on this game

Property transfers for Whiteside, Lee and Ogle counties, filed Aug ...

⋅ Frances P. Higley Estate to Ella S. Ranjel, 23454 Troy Road ... ⋅ Dion and Pamela Watry to Agnes M. Glijer, block 7, lot 206, Woodhaven...

Shaw Local - Thu Aug 29 2024

Gameplays

Level Selection

If you're new, start with 'Easy' to learn the 'Hidden Single' technique. Experts should head straight to 'Expert' mode, where 'X-Wing' and 'Swordfish' patterns are required for success.