Best Easy Sudoku Apps & Games

250+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated August 2026

Sudoku ⋆⋆ is the household name in easy sudoku, 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 Easy Sudoku Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku ⋆⋆Sudoku ⋆⋆Free4.7★ (18K)NoYesAug 2026
2Stress Free Sudoku Game Book!Stress Free Sudoku Game Book!Free4.8★ (10K)YesNoAug 2026
3Sudoku.com - Number GamesSudoku.com - Number GamesFree4.8★ (1.8M)YesYesAug 2026
4Sudoku Color - Classic Puzzle!Sudoku Color - Classic Puzzle!Free4.8★ (35K)YesNoAug 2026
5Sudoku - Classic Sudoku GamesSudoku - Classic Sudoku GamesFree4.8★ (20K)YesNoAug 2026
6Sudoku ▦Sudoku ▦Free4.7★ (104K)YesNoAug 2026
7Easy SUDOKU with Faces!? 4x4,6x6,7x7Easy SUDOKU with Faces!? 4x4,6x6,7x7FreeNoYesMay 2026
8Easy Sudoku 4x4 to 7x7 for Color FiguresEasy Sudoku 4x4 to 7x7 for Color FiguresFreeNoYesMay 2026

Top Picks for Easy Sudoku

Sudoku ⋆⋆#1

Sudoku ⋆⋆ by HitGrab Inc.

Unlimited Sudoku Puzzle Games
Editor's Choice
🎮 Games
4.7😊(18K ratings)
FreeIn-App Purchases
Sudoku ⋆⋆ screenshot 1
Sudoku ⋆⋆ screenshot 2
Sudoku ⋆⋆ screenshot 3
Sudoku ⋆⋆ screenshot 4
Sudoku ⋆⋆ screenshot 5

Engage in classic Sudoku with unlimited puzzles for all skill levels. Features customizable themes, detailed statistics to track progress, and helpful tools like pencil marks and hints to aid in solving challenging grids. Enjoy a seamless experience with auto-save functionality.

What We Love

  • 👍 Fun and enjoyable game
  • 🧠 Helps improve logic and problem-solving skills
  • 💡 Variety of difficulty levels and themes
  • 🎨 Clean and intuitive interface

Room to Improve

  • 🐛 Frequent crashes and app instability
  • 📢 Excessive and disruptive advertisements
  • ⏱️ Annoying in-game timers and pressure to complete quickly
Stress Free Sudoku Game Book!#2

Stress Free Sudoku Game Book! by Boy Howdy Technology LLC

200,000 Puzzles, Easy-Expert
Strong Contender
🎮 Games
4.8😊(10K ratings)
FreeAds
Stress Free Sudoku Game Book! screenshot 1
Stress Free Sudoku Game Book! screenshot 2

Enjoy a relaxing Sudoku experience with over 200,000 puzzles across five difficulty levels. This game offers no timers or penalties, allowing you to play at your own pace. Features include helpful highlighting, undo support, and automatic progress saving.

What We Love

  • 🚀 Great for brain exercise
  • 👍 User-friendly interface
  • 👍 Variety of difficulty levels
  • 👍 Helpful features like error checking

Room to Improve

  • 🐛 Occasional issues with higher difficulty levels
  • 💡 Could use more customization options
Sudoku.com - Number Games#3

Sudoku.com - Number Games by Easybrain Ltd

Logic puzzles and mind games
Worth Considering
🎮 Games
4.8😐(1.8M ratings)
FreeAdsIn-App Purchases
#8in 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

More Easy Sudoku apps to explore

4
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Original Number Puzzles
Free

Experience the classic Sudoku puzzle with a vibrant, colorful twist. This app offers an engaging approach to mastering logic and strategy, with options for both beginners and seasoned players. Enjoy a gentler visual experience and customizable difficulty levels.

Colorful Sudoku gridsAdjustable difficulty levelsSmaller puzzle options for beginners
🎮 Games
(35K)
free with in-app purchases
5
Sudoku - Classic Sudoku Games
Sudoku - Classic Sudoku Games
Sudoku - Classic Sudoku Games
Sudoku (Soduku) Brain Puzzles
Free

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.

Endless free Sudoku puzzlesFour difficulty levelsHints
🎮 Games
(20K)
ad-supported
6
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
7
Easy SUDOKU with Faces!? 4x4,6x6,7x7
Easy SUDOKU with Faces!? 4x4,6x6,7x7
Easy SUDOKU with Faces!? 4x4,6x6,7x7
Train your head!
Free
🎮 Games
(0)
8
Easy Sudoku 4x4 to 7x7 for Color Figures
Easy Sudoku 4x4 to 7x7 for Color Figures
Easy Sudoku 4x4 to 7x7 for Color Figures
Train your head!
Free
🎮 Games
(0)
9
▻Sudoku - Classic Brain Game
▻Sudoku - Classic Brain Game
▻Sudoku - Classic Brain Game
Logic puzzles & Mind games
Free

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.

Smart point systemOnline leaderboardsTrack game runs
🎮 Games
(659K)
free with in-app purchases
10
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
(103K)
ad-supported
11
Easy Sudoku :-)
Easy Sudoku :-)
Easy Sudoku :-)
by Shawn Mottley
Free

Engage your brain with this popular logic-based numbers game. It offers a fresh interface and acceptable difficulty levels for all players, from beginners to experts. The app features auto-save, undo/redo, and hints to enhance the puzzle-solving experience.

Intuitive interface3 skill levels (easy, medium, hard)Auto-save functionality
🎮 Games
(15)
free
12
⋆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
13
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
14
EasyGame Sudoku
EasyGame Sudoku
EasyGame Sudoku
by Hoang Phuc Truong
Free
🎮 Games
(0)
15
Sudoku ′
Sudoku ′
Sudoku ′
Sudoku free of distraction
Free

Engage with an unlimited supply of Sudoku puzzles, playable online or offline. This app offers six difficulty levels, daily challenges, and a clean, user-friendly interface designed for both novice and expert players. Enjoy a distraction-free experience with customizable settings and essential tools like undo/redo and note-taking.

Unlimited Sudoku gridsOffline play6 difficulty levels
🎮 Games
(38K)
free with in-app purchases
16
Sudoku :)
Sudoku :)
Sudoku :)
Soduku Logic Puzzle Card Game
Free

Engage your mind with this classic Japanese logic puzzle. Offers multiple difficulty levels, customizable backgrounds, and unique emoji number options. Track progress and compete with others.

Four difficulty settingsCustomizable background colorsEmoji number option
🎮 Games
(59K)
free with in-app purchases
17
Sudoku - No Ads & Distractions
Sudoku - No Ads & Distractions
Sudoku - No Ads & Distractions
Pure sudoku without ads
Free
🎮 Games
(0)
18
Sudoku Master Challenges
Sudoku Master Challenges
Sudoku Master Challenges
Sudoku puzzle daily challenge
Free
🎮 Games
(0)
19
Sudoku・
Sudoku・
Sudoku・
by Optime Software LLC
Free

Experience Sudoku in a feudal Japan setting with beautiful graphics and advanced features. This app offers dual keypad entry, smart note-taking, and error checking to enhance your puzzle-solving. With multiple difficulty levels and thousands of puzzles, it caters to all skill levels.

Dual keypad entrySmart notes (auto-notes & manual deletion)Optional error checking
🎮 Games
(11K)
free with in-app purchases
20
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Classic logic games offline
Free

Engage your mind with a logic-driven number puzzle game offering thousands of handcrafted challenges. Improve thinking, memory, and concentration with various difficulty levels and grid formats, playable entirely offline.

Thousands of unique Sudoku puzzlesFull offline modeFive difficulty levels
🎮 Games
(17K)
free with in-app purchases

FAQ about Easy Sudoku

What are the best easy sudoku apps & games for iPhone?
Sudoku ⋆⋆ tops our easy sudoku apps & games ranking as of August 2026, with a 4.7-star average from 18K App Store ratings, and it's free to download.
Yes — 20 of the top easy sudoku apps & games we rank are free to download, including Sudoku ⋆⋆ and Stress Free Sudoku Game Book!.
Sudoku ⋆⋆ has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ easy sudoku apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers an unlimited supply of classic Sudoku puzzles designed for players of all skill levels. It provides a user-friendly interface with features to help you solve puzzles and track your progress.
Key features include unlimited puzzles, 4 difficulty levels, customizable themes with a night mode option, detailed statistics to monitor your performance, pencil marks for notes, and unlimited hints for difficult puzzles. The app also includes an auto-save function.

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