Sudoklue

Sudoklue

Learn to solve any Sudoku!

66 ratings
14 reviews
$7.99

Details

  • Released
  • Updated
  • January 26, 2021
  • January 20, 2023

Features

Sudoklue screenshot #1 for iPhone
Sudoklue screenshot #2 for iPhone
Sudoklue screenshot #3 for iPhone
Sudoklue screenshot #4 for iPhone
Sudoklue screenshot #5 for iPhone
Sudoklue screenshot #6 for iPhone
Sudoklue screenshot #7 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Learn to solve any Sudoku puzzle with step-by-step, math-free instructions. Input puzzles from external sources or generate your own, with adjustable difficulty levels. Master solving techniques and receive detailed hints and analysis.

Step-by-step solving instructions
Math-free approach
Input puzzles from any source
Generate custom puzzles
Learn primary solving techniques
Detailed hints and analysis
Virtual pencil for notes
Show original description

What's New in Sudoklue

2.0.1

January 20, 2023

Better screen layout for certain devices

Charts

Top Paid

📉 152-4

Puzzle games

This game dropped -4 positions in Puzzle games chart.

Last updated on July 18, 2026.

User reviews

Amazing app!

So happy that I found Sudoklue. I’ve been stuck at the same level… well, forever… but this app has helped me to move out of that rut. If I could change one thing… it would be nice to know that I’ve made a mistake when it happens… by the time I see “puzzle invalid,” it’s too late for me to find and fix the problem. But that’s a nice-to-have for this excellent app!
Show more

Worth Paying For

I seldom pay for Apps because it’s extremely difficult to get a refund if you discover the App is rubbish. This App was mentioned on a great web site where you can ‘learn sudoku’ and since that web site was good I decided to pay for it. I’m very pleased that I did. It has levels of difficulty to suit everyone and built in tutorials to improve your skills. I’m working my way up and thoroughly enjoying the App.
Oh, and the user interface is excellent. It is the most usable and intuitive way of interacting with the board imaginable!
Show more

App does exactly what it promises

I use this iPad app on my mac and iphone. It is helping me to learn techniques to solve puzzles.

The only thing I wish it did was allow numbered inputs from a keyboard.

Limited learning

If you’re trying to learn without having to put pencil marks in every single cell, good luck. Using Snyder notation isn’t supported, when looking for next steps it just tells you to keep annotating.

Love the learning mode. Wish I could repeat puzzles

I am elderly and using this game to sharpen my deductive skills which are aging along with the rest of me. The ability to repeat specific puzzles and specific techniques would aid me substantially in more efficient and focused learning. In the interim, this is the best program I’ve found for advanced Sudoku.
Show more

Developer apps

FAQ

Does Sudoklue have ads?

No, Sudoklue is ad-free, providing an uninterrupted learning and puzzle-solving experience.

What devices does Sudoklue support?

Sudoklue is available on iPhone, iPad, and iPod devices, offering a versatile experience across Apple's mobile ecosystem.

How often is Sudoklue updated?

The app was last updated on January 20, 2023, indicating regular maintenance and potential feature additions.

What is the age rating for Sudoklue?

Sudoklue has an age rating of 4+, making it suitable for a wide range of users interested in logic puzzles.

Can I input Sudoku puzzles from a newspaper into Sudoklue?

Yes, Sudoklue allows you to input puzzles from any newspaper, magazine, or book, making it easy to practice with real-world puzzles.

Does Sudoklue require an internet connection to play?

The provided data does not specify offline play capabilities, but its focus on puzzle solving suggests it may function without a constant internet connection.

What makes Sudoklue different from other Sudoku apps?

Sudoklue focuses on teaching solving techniques step-by-step without math, offering adjustable complexity from basic to expert levels, and the ability to input external puzzles.

What are the different difficulty levels in Sudoklue?

Sudoklue offers five levels of difficulty, allowing users to choose puzzles that match their skill level, from basic to 'pull your hair out' expert levels.