Best Free Soduko Apps & Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated July 2026

Sudoku.com is the household name in free soduko, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Free Soduko Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku.com - Number GamesSudoku.com - Number GamesFree4.8★ (1.8M)YesYesAug 2026
2▻Sudoku - Classic Brain Game▻Sudoku - Classic Brain GameFree4.8★ (658K)YesYesAug 2026
3Sudoku - Classic Sudoku GamesSudoku - Classic Sudoku GamesFree4.8★ (20K)YesNoAug 2026
4Sudoku - Brain Puzzle GamesSudoku - Brain Puzzle GamesFree4.8★ (304K)YesYesAug 2026
5Sudoku ∙ Classic Sudoku GamesSudoku ∙ Classic Sudoku GamesFree4.7★ (23K)YesYesAug 2026
6⋆Sudoku⋆SudokuFree4.7★ (161K)YesYesAug 2026
7Sudoku - No adsSudoku - No adsFree4.1★ (4.1K)NoYesAug 2026
8Sudoku by Staple GamesSudoku by Staple GamesFree4.8★ (102K)YesNoAug 2026

Top Picks for Free Soduko

Sudoku.com - Number Games#1

Sudoku.com - Number Games by Easybrain Ltd

Logic puzzles and mind games
Editor's Choice
🎮 Games
4.8😐(1.8M ratings)
FreeAdsIn-App Purchases
#5in Games
Sudoku.com - Number Games screenshot 1
Sudoku.com - Number Games screenshot 2
Sudoku.com - Number Games screenshot 3
Sudoku.com - Number Games screenshot 4
Sudoku.com - Number Games screenshot 5
Sudoku.com - Number Games screenshot 6

Engage your mind with a classic number puzzle game. Offers thousands of puzzles for all skill levels, from beginner to expert. Features tools like hints and auto-check to aid your gameplay and track your progress.

What We Love

  • 🚀 Smooth gameplay
  • 👍 Customizable settings
  • 💡 Helpful hints and strategies
  • 🎨 Appealing visual design

Room to Improve

  • 🔍 Cluttered UI with too many ads
  • 🔋 High battery drain
  • 🐛 Bugs causing crashes and freezes
▻Sudoku - Classic Brain Game#2

▻Sudoku - Classic Brain Game by PeopleFun CG, LLC

Logic puzzles & Mind games
Strong Contender
🎮 Games
4.8😊(658K ratings)
FreeAdsIn-App Purchases
▻Sudoku - Classic Brain Game screenshot 1
▻Sudoku - Classic Brain Game screenshot 2
▻Sudoku - Classic Brain Game screenshot 3
▻Sudoku - Classic Brain Game screenshot 4
▻Sudoku - Classic Brain Game screenshot 5
▻Sudoku - Classic Brain Game screenshot 6

Experience Sudoku with a unique point system, track your progress with runs, and compete globally on leaderboards. Enjoy thousands of free puzzles with adjustable difficulty and customizable looks.

What We Love

  • 👍 Enjoyable game
  • 🚀 Challenging levels
  • 📊 Tracks progress and scores
  • 💡 Highlighting and note-taking features

Room to Improve

  • 🔍 Inconsistent scoring system
  • 🔧 Overlapping buttons/controls
  • 🔊 Annoying audio effects
Sudoku - Classic Sudoku Games#3

Sudoku - Classic Sudoku Games by 勇 殷

Sudoku (Soduku) Brain Puzzles
Worth Considering
🎮 Games
4.8😊(20K ratings)
FreeAds
Sudoku - Classic Sudoku Games screenshot 1
Sudoku - Classic Sudoku Games screenshot 2
Sudoku - Classic Sudoku Games screenshot 3
Sudoku - Classic Sudoku Games screenshot 4

Engage your mind with a classic Sudoku puzzle game offering an endless supply of challenges. Choose from four difficulty levels and utilize helpful tools like hints and auto-check to enhance your gameplay experience. Train your brain anytime, anywhere with this intuitive and polished application.

What We Love

  • 👍 User-friendly interface
  • 🚀 Smooth gameplay
  • 💡 Variety of difficulty levels
  • 🔒 No intrusive ads

Room to Improve

  • 🐛 Disappearing numbers issue
  • 🐛 Glitch with bottom left number
  • 🔋 Bright screen, no dark mode

More Free Soduko apps to explore

4
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Sudoku - Math Puzzles
Free

Engage your mind with over 5,000 classic Sudoku puzzles across multiple difficulty levels. Enjoy daily challenges, smart hints, and customizable themes for a stress-free, offline gaming experience. Compete globally and explore new puzzle types.

5,000+ Classic Sudoku PuzzlesFour Difficulty LevelsDaily Challenges and Rewards
🎮 Games
(304K)
free with in-app purchases
5
Sudoku ∙ Classic Sudoku Games
Sudoku ∙ Classic Sudoku Games
Sudoku ∙ Classic Sudoku Games
Brain Training - Logic Sudoku
Free

Engage your mind with a classic Sudoku puzzle game offering thousands of challenges for all skill levels. Enjoy a user-friendly interface, daily brain training, and helpful hints to master even the most difficult grids. Play offline and track your progress with detailed statistics.

Thousands of puzzlesMultiple difficulty levelsDaily challenges
🎮 Games
(23K)
free with in-app purchases
6
⋆Sudoku
⋆Sudoku
⋆Sudoku
Classic Sudoku Logic Puzzles
Free

This app offers a classic Sudoku puzzle experience with a modern design and intuitive controls. It features five difficulty levels, a smart hint system that teaches logic, and daily challenges to keep your mind sharp. Track your progress and enjoy a customizable and relaxing gameplay.

Smart hint system teaches logicFive difficulty levelsDaily puzzle challenges
🎮 Games
(161K)
free with in-app purchases
7
Sudoku - No ads
Sudoku - No ads
Sudoku - No ads
sudoku solver & sudoku classic
Free

Engage in a classic Sudoku experience with multiple difficulty levels suitable for all ages. Enjoy a clean interface, track your game history, and access unlimited solutions with a yearly subscription.

Multiple difficulty levelsBeautiful and concise interfaceGame history tracking
📚 Education
(4.1K)
subscription
8
Sudoku by Staple Games
Sudoku by Staple Games
Sudoku by Staple Games
by Staple Games
Free

Engage your mind with classic Sudoku puzzles. This app offers a clean, modern interface designed to minimize distractions and enhance focus. Enjoy daily challenges and track your progress across multiple difficulty levels.

Daily ChallengeFour difficulty levelsNumber removal assistance
🎮 Games
(102K)
ad-supported
9
Sudoku· Classic Puzzle Games
Sudoku· Classic Puzzle Games
Sudoku· Classic Puzzle Games
Logic Puzzle Math Number Games
Free

This app offers a comprehensive Sudoku experience with thousands of puzzles across multiple difficulty levels. It includes features like hints, step-by-step help, customizable gameplay, and offline play. Track your progress, unlock achievements, and explore classic and modern Sudoku variations.

Unlimited Sudoku puzzlesDaily Sudoku challengesHints and step-by-step help
🎮 Games
(63K)
free with in-app purchases
10
Sudoku Coach: Trainer
Sudoku Coach: Trainer
Sudoku Coach: Trainer
Smart Hints That Teach
Free

This app teaches you how to solve Sudoku puzzles by guiding you through logical steps and explaining techniques. It offers tiered hints, practice modes, and progress tracking to improve your skills. Unlock unlimited hints and advanced learning modes with a subscription.

Smart, tiered hintsClear explanationsTechnique Learning mode
📚 Education
(3)
freemium
11
SudokuNumLogic
SudokuNumLogic
SudokuNumLogic
by Ryan Strebeck
Free

This Sudoku app offers multiple modes and difficulty levels for all skill ranges. It includes helpful tools like timers, notes, and highlighting to aid your gameplay. Track your progress with a built-in statistics page.

Multiple gameplay modesAdjustable difficulty levelsTimers and note markers
🎮 Games
(2)
ad-supported
12
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Math crossword & number puzzle
Free

Engage in a challenging math crossword and number puzzle experience. Solve thousands of Killer Sudoku puzzles with enhanced gameplay, daily challenges, and seasonal events. Train your brain and become a sudoku master with helpful hints and notes.

Killer Sudoku puzzlesThousands of levelsDaily challenges
🎮 Games
(216K)
free with in-app purchases
13
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Classic Sudoku & Math Games
Free

Engage your mind with a classic Sudoku puzzle game offering thousands of challenges across four difficulty levels. Features include note-taking, auto-check, daily challenges, and hints to aid your brain training.

Thousands of Sudoku puzzlesFour difficulty levels (Easy, Medium, Hard, Expert)Note-taking mode
🎮 Games
(87K)
free with in-app purchases
14
Sudoku ▦
Sudoku ▦
Sudoku ▦
Sudoku (Soduku) Brain Puzzles
Free

Enjoy the classic paper-and-pencil puzzle game on your phone with a clean, elegant design. Challenge your mind with multiple difficulty levels and helpful tools to aid your solving experience.

Thousands of free puzzlesClassic Sudoku designPencil mode for notes
🎮 Games
(104K)
free with in-app purchases
15
Speedoku: Multiplayer Sudoku
Speedoku: Multiplayer Sudoku
Speedoku: Multiplayer Sudoku
Fast-Paced Sudoku Battles
Free
🎮 Games
(0)
16
VariantDoku: Variant Sudoku
VariantDoku: Variant Sudoku
VariantDoku: Variant Sudoku
Killer, Kropki & Logic Games
Free
🎮 Games
(0)
17
Sudoku Haven
Sudoku Haven
Sudoku Haven
Daily brain & logic puzzles
Free

Enjoy a peaceful Sudoku experience with over 450,000 hand-graded puzzles, daily challenges, and 20 calming themes. Play offline with smart hints, built-in trainers, and progress tracking. Optional purchase removes ads and unlocks all features.

450,000+ hand-graded puzzlesDaily Challenge mode20 quiet themes
🎮 Games
(1)
free with in-app purchases
18
Sudoku Friends - Multiplayer
Sudoku Friends - Multiplayer
Sudoku Friends - Multiplayer
Play multiplayer Sudoku online
Free

Engage in real-time multiplayer Sudoku challenges against friends or global players. Enjoy classic gameplay with adjustable difficulty, daily puzzles, and leaderboards. Customize your profile with avatars and emojis, or practice solo in offline mode.

Real-time multiplayer matchesClassic Sudoku gameplayDaily challenges and rewards
🎮 Games
(3)
free with in-app purchases
19
Sudoku App - A beautifully designed numbers game
Sudoku App - A beautifully designed numbers game
Sudoku App - A beautifully designed numbers game
by Adhiraj Dutt
Free

This logic-based numbers puzzle game offers a clean, intuitive interface with customizable gameplay options. Enjoy a relaxed experience with features like error hiding, hints, and an optional timer. Upgrade for unlimited puzzles.

Clean and intuitive interfaceCustomizable gameplay optionsHint system
🎮 Games
(10)
free
20
Sudoku ++
Sudoku ++
Sudoku ++
Classic Sudoku app
Free

Engage your logic with a classic 9x9 puzzle experience. This app offers multiple difficulty levels, fast note-taking, and helpful hints. Track your progress with detailed statistics and customize your play with various themes. Enjoy a calm and satisfying number puzzle every time.

Classic 9x9 Sudoku puzzlesMultiple difficulty levelsFast note-taking and pencil marks
🎮 Games
(1)
freemium

FAQ about Free Soduko

What are the best free soduko apps & games for iPhone?
Sudoku.com - Number Games tops our free soduko apps & games ranking as of July 2026, with a 4.8-star average from 1.8M App Store ratings, and it's free to download.
Sudoku.com - Number Games shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 250+ free soduko apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers a classic Sudoku number puzzle experience with thousands of puzzles for all skill levels. It's designed to keep your brain active, help you relax, and pass the time enjoyably.
Key features include a vast library of Sudoku puzzles, daily challenges, seasonal events, helpful tools like hints and auto-check, a note-taking function, and statistics to track your progress.

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