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Sudoku ′ No ads

Sudoku ′ No ads

Classic number puzzle game

29K ratings
629 reviews
#54 in paid Board
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle
$1.99

Price history

Details

  • Released
  • Updated
  • September 16, 2009
  • June 17, 2025

Features

Developer

Mind The Frog, Inc.
✨Promote your app ✨
Sudoku ′ No ads video #1 for iPhone
Sudoku ′ No ads screenshot #2 for iPhone
Sudoku ′ No ads screenshot #3 for iPhone
Sudoku ′ No ads screenshot #4 for iPhone
Sudoku ′ No ads screenshot #5 for iPhone
Sudoku ′ No ads screenshot #6 for iPhone
iphone
ipad
📈50.25%
Price change↘︎
📈no. 54
Charts↘︎
📌Ready
Reviews summary↘︎
⭐629
Reviews↘︎
📝7+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🏆3 achievements
Achievements↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Engage in a classic number puzzle experience with no advertisements. This app offers unlimited grids, six difficulty levels, and daily challenges, all within a user-friendly and distraction-free interface. Enjoy a smooth and intuitive gameplay on all your devices.

✓No ads
✓Unlimited grids
✓6 difficulty levels
✓Daily challenges
✓Undo/Redo functionality
✓Automatic and manual notes
✓Conflict and error highlighting
Show original description

What users say

Summarized from real user reviews of Sudoku ′ No ads. Based on 29K reviews and a 4.8/5 average, it highlights the 5 positives and 3 negatives reviewers mention most about this game.

Positive things

  • 👍Intuitive and easy to use
  • 🚀Smooth and responsive
  • 🔒No data collection or ads
  • 💡Variety of difficulty levels
  • 🧠Keeps the mind active

Negative things

  • 🐛Inconsistent note-taking behavior
  • 🔍Difficulty level mismatch
  • 🎨Lackluster visual design
See all reviews

What's New in Sudoku ′ No ads

3.9.8

June 17, 2025

Performance improvements and bug fixes. Please continue to send us your feedback, bug reports, and feature requests to help@mindthefrog.com. Enjoy, The friendly team at mindthefrog :)

More

Charts

Top Paid

📈 54+15

Board games

This game rose +15 positions in Board games chart.

Last updated on August 10, 2026.

Top Paid

📈 117+26

Puzzle games

This game rose +26 positions in Puzzle games chart.

Last updated on August 10, 2026.

User reviews

Most RecentHighest RatedLowest Rated

As seen on TV

I don’t normally write reviews because I think they’re stupid; however, this app deserves a great review because I paid once, never get an ad, and I get unlimited games. All with a really good interface.
MatraxisMatraxis

Great to play

Hard to review
theg_stertheg_ster

Addictive game

Excellent version of sudoku with increasing levels allowing skill
Isola23_AegonIsola23_Aegon

Fine

Ok, I just want to relax and zone out. But it keeps asking me to rate and write a review. It’s getting as annoying as an ad.
bri_cowtownbri_cowtown

One one bug: diabolical achievement not showing

I play this almost every day, and only one thing is failing. I’ve solved several diabolical level sudokus, but this is not showing in the achievements. I gave a 5 because it’s the best sudoku I’ve found, but this one sync(?) issue is not appearing, either after playing on my iPad or today, when I solved another diabolical level puzzle on my MacBook Air.
Show more
deverittdeveritt
See 624 more reviews

Developer apps

Sudoku ′
Sudoku ′

Sudoku free of distraction

🎮 Games

(38K)

Free
In-App PurchasesWith Ads
See developer apps

User experience

🐞

Reported Bugs

2 issues

Impossible puzzles at higher difficulties

Bug

Occasional grid deselection issues

Bug
✨

Requested Features

5 requests

Option to lock note mode

Feature

Ability to input custom puzzles

Feature

Pause button for timed games

Feature

Improved color contrast and themes

Feature

Hints or tips for solving puzzles

Feature

FAQ

What is this app?

This app offers a classic Sudoku number puzzle experience designed for both beginners and advanced players. It emphasizes a distraction-free interface with no ads, unlimited gameplay, and a range of difficulty levels.

What are the key features of this Sudoku app?

Key features include an ad-free experience, unlimited grids playable offline, six distinct difficulty levels from easy to diabolical, daily challenges, and a beautiful ergonomic design. It also offers undo/redo, concurrent grid management, automatic and manual notes, and conflict highlighting.

Is this app free to download and play?

Yes, the application is free to download and play. It does not contain any advertisements or in-app purchases, providing a completely free and uninterrupted gaming experience.

What devices is this app compatible with?

The app is designed to be universal, meaning it is compatible with iPad, iPhone, and iPod touch devices. It also supports Retina displays, ensuring native resolution on all screens.

Who is this app designed for?

This app is designed for anyone who enjoys Sudoku or logic puzzles. It caters to players of all skill levels, from those just starting out to experienced Sudoku enthusiasts looking for a clean and efficient puzzle-solving tool.