Best Sudoku Solver Apps & Games

224+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated May 2026

Whether you're new to sudoku solver or looking for an upgrade, our curated collection of 224+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Sudoku Solver

Sudoku Solver: Hint or Solve#1

Sudoku Solver: Hint or Solve by Daniel Anderson

with Camera / Photo Import
Editor's Choice
๐Ÿ”ง Utilities
4.6๐Ÿ˜(1.7K ratings)
FreeIn-App Purchases
Sudoku Solver: Hint or Solve screenshot 1
Sudoku Solver: Hint or Solve screenshot 2

Get instant help with solving Sudoku puzzles using a free app with a camera/photo import feature for quick inputs. Solve the entire puzzle or get hints for individual numbers easily with a user-friendly interface. Create, print, and solve Sudoku puzzles effortlessly.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Quick and efficient
  • ๐Ÿ’ก Helpful for solving puzzles
  • ๐Ÿš€ Solves puzzles instantly

Room to Improve

  • ๐Ÿ› Inaccurate number recognition
  • ๐Ÿ› Unable to delete or clear entries
  • ๐Ÿ’ก Lacks explanation/hints for solving
Sudoku Solver Realtime Camera#2

Sudoku Solver Realtime Camera by ๅฐๅฅ ่ตต

Solve Sudoku with camera
Strong Contender
๐Ÿ“š Education
3.5(35 ratings)
FreeAdsIn-App Purchases
Sudoku Solver Realtime Camera screenshot 1
Sudoku Solver Realtime Camera screenshot 2
Sudoku Solver Realtime Camera screenshot 3
Sudoku Solver Realtime Camera screenshot 4
Sudoku Solver Realtime Camera screenshot 5
Sudoku Solver Realtime Camera screenshot 6

Solve Sudoku puzzles in real-time using your camera or by selecting a photo, with features including error checking, multiple solving modes, and support for handwritten numbers. Download now and get instant solutions, check for errors, and improve your Sudoku game with this intuitive and user-friendly tool.

SudokuScan#3

SudokuScan by Christoph Reinders

Your smart sudoku solver
Worth Considering
๐ŸŽฎ Games
3.7(9 ratings)
Free
SudokuScan screenshot 1
SudokuScan screenshot 2
SudokuScan screenshot 3
SudokuScan screenshot 4

This smart sudoku solver turns your mobile device into a powerful scanner, automatically detecting and solving sudokus, including those with printed and handwritten numbers, and providing hints when you're stuck. Try it out and solve sudokus quickly, or get help when you need it, and discover a more efficient way to enjoy your favorite puzzle game.

More Sudoku Solver apps to explore

4
Fast Sudoku Solver
Fast Sudoku Solver
Fast Sudoku Solver
Solve any sudoku in 1 click
Free

Solve any Sudoku puzzle instantly with just one click. Simply fill out the board and get the solution quickly when you're stuck.

๐Ÿ”ง Utilities
(3)
5
Sudoku.com - Number Games
Sudoku.com - Number Games
Sudoku.com - Number Games
Classic sudoku brain puzzle
Free

Challenge your brain with a popular sudoku app, offering classic puzzles for all levels of players. Features include hints, auto-check, notes, and various customization options. Install now for a stimulating way to unwind and keep your mind sharp!

๐ŸŽฎ Games
(1.8M)
6
Sudoku No Pop-up Ads
Sudoku No Pop-up Ads
Sudoku No Pop-up Ads
Number Games & Puzzles
Free

A classic number-placement puzzle game where the aim is to fill a 9x9 grid with numbers 1 to 9 in each column, row, and 3x3 block. Choose from Easy to Expert levels and enjoy the challenge. Share your feedback with the developer for continuous improvements and leave a review on the App Store if you like the game!

๐ŸŽฎ Games
(7.6K)
7
Solver of sudoku
Solver of sudoku
Solver of sudoku
Solves, verifies, suggests
Free

This application solves, suggests, and verifies Sudoku puzzles, supporting various sizes and variants, with an intuitive interface and instant resolution. Get help with difficult puzzles or verify your solutions quickly and easily with this reliable and user-friendly tool.

๐Ÿ“š Education
(13)
8
Sudoku โˆ™ Classic Sudoku Games
Sudoku โˆ™ Classic Sudoku Games
Sudoku โˆ™ Classic Sudoku Games
Brain Training - Logic Sudoku
Free

Train your brain with thousands of addictive Sudoku puzzles available for all levels, from beginners to experts. Enjoy intuitive gameplay, daily challenges, and personalized settings in this classic Sudoku app. Boost your brain power today!

๐ŸŽฎ Games
(17K)
9
Sudoku โ–ฆ
Sudoku โ–ฆ
Sudoku โ–ฆ
Sudoku (Soduku) Brain Puzzles
Free

Play Sudoku puzzles on your phone with thousands of free, well-formed challenges. Enjoy a classic Sudoku experience with features like hints, mistake checking, and customizable difficulty levels. Challenge yourself or relax with this timeless brain-teaser.

๐ŸŽฎ Games
(104K)
10
Sudoku - No ads
Sudoku - No ads
Sudoku - No ads
sudoku solver & sudoku classic
Free

Resolve Sudoku puzzles effortlessly with this ad-free solver app. Enjoy a distraction-free experience while tackling challenging puzzles. Download now and master Sudoku with ease.

๐Ÿ“š Education
(3.5K)
11
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Classic Sudoku & Math Games
Free

Challenge your mind with our stimulating Sudoku Puzzle app. Exercise your brain with endless puzzles and various difficulty levels. Download now and test your problem-solving skills!

๐ŸŽฎ Games
(84K)
12
โ‹†Sudoku
โ‹†Sudoku
โ‹†Sudoku
Classic Sudoku Logic Puzzles
Free

Immerse yourself in the world of classic Sudoku puzzles with an updated, user-friendly app that offers various difficulty levels, helpful hints, beautiful design, and daily challenges to keep your mind sharp. Perfect for beginners and experts alike, this app provides endless fun and relaxation while enhancing your logic and problem-solving skills. Challenge yourself today!

๐ŸŽฎ Games
(161K)
13
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Math crossword & number puzzle
Free

Experience the ultimate challenge with a math-based crossword app that will test your logic and problem-solving skills. Tackle complex puzzles and enhance your reasoning abilities. Ready to conquer the Killer Sudoku challenge?

๐ŸŽฎ Games
(213K)
14
Sudoku Solver With Photo
Sudoku Solver With Photo
Sudoku Solver With Photo
Scan and solve instantly
Free
๐Ÿ”ง Utilities
(0)
15
Sudoku-Solver
Sudoku-Solver
Sudoku-Solver
by time4innovation UG (haftungsbeschraenkt)
Free

Solve your Sudoku puzzles instantly with this intuitive solver that offers fast solutions, step-by-step construction, and helpful hints. Start by entering your own numbers, and the app will guide you to the solution, providing an option to reveal answers cell by cell or the entire solution.

๐ŸŽฎ Games
(4)
16
Sudoku Master Edition: Puzzles
Sudoku Master Edition: Puzzles
Sudoku Master Edition: Puzzles
Daily Sudoku & Logic Puzzles
Free

Unleash your inner Sudoku master with a unique puzzle experience featuring customizable themes, fonts, and modes for all skill levels. Dive into a world of brain-twisting fun and unlock hidden surprisesโ€”let's begin the ultimate Sudoku adventure!

๐ŸŽฎ Games
(7.9K)
17
Good Sudoku by Zach Gage
Good Sudoku by Zach Gage
Good Sudoku by Zach Gage
Sudoku that loves you
Free

Experience Sudoku like never before with an AI-powered helper and over 70,000 high-quality puzzles in various modes and difficulty levels. Enhance your skills, reduce busywork, and enjoy the game with global leaderboards and custom puzzle options. Start playing and fall in love with Sudoku!

๐ŸŽฎ Games
(1.2K)
18
Sudokuยท Classic Puzzle Games
Sudokuยท Classic Puzzle Games
Sudokuยท Classic Puzzle Games
Logic Puzzle Math Number Games
Free

Enjoy the classic Sudoku game for free with varying difficulty levels, hints, and features like pencil marks and error correction. Train your brain daily, solve puzzles offline, and save your progress to continue later. Start playing Sudoku today!

๐ŸŽฎ Games
(60K)
19
Sudoku Puzzle Solver
Sudoku Puzzle Solver
Sudoku Puzzle Solver
Solves Sudoku within seconds
Free

This application quickly solves Sudoku puzzles within seconds, handling various difficulty levels with ease. Simply input the known values, tap to solve, and the app will highlight the answers, or use the PEEK feature to help solve puzzles manually.

๐Ÿ”ง Utilities
(18)
20
Sudoku Solver Doku
Sudoku Solver Doku
Sudoku Solver Doku
Solve step-by-step
Free
๐Ÿ”ง Utilities
(0)

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