Comparison

Sudoku vs Sudoku ▦

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sudoku

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.

Highlights
  • Four difficulty settings
  • Customizable background colors
  • Emoji number option
  • Duplicate highlighting
  • Unlimited Undo/Redo
  • Autosave functionality
  • Leaderboards and achievements
  • Note-taking feature
Features
Read full description

Train your brain anytime—and anywhere—with Sudoku :), the classic Japanese logic puzzle game. Playing Sudoku on your mobile device is fun & easy! Now you can take your favorite Japanese game wherever you go. Give your mind a workout with advanced difficulty, or play easier levels to exercise your brain. The Sudoku :) app offers access to many fun features. Game features: ● Play Sudoku games with four different difficulty settings: Easy, Medium, Hard & Expert ● Personalize your gameplay with custom background colors ● Switch numbers to emojis for a fun new way to play ● Highlight duplicates to avoid repeating numbers in rows, columns & blocks ● Use unlimited Undo & Redo actions ● Stop & resume the game anytime with Autosave ● Track your scores & completion times against top Sudoku players with leaderboards and achievements ● Keep track of possible numbers in the grid with Note-taking ● See your progress with Logic Puzzles Completed and Top Completion Times With user-friendly boards, this Sudoku puzzle game is rated one of the top brain games. Whether you are new to this classic puzzle game or you’ve been playing for years, give yourself a fun & challenging game experience with Sudoku :) everywhere you go. Download Sudoku :) on your iPhone & iPad today We hope you enjoy playing Sudoku :) Questions or feedback, please email us at contact@maplemedia.io for fast & friendly support. Brought to you by Maple Media. Visit us at https://maplemedia.io. Terms of Service and Subscription Terms: https://maplemedia.io/terms-of-service/ Privacy Policy: https://maplemedia.io/privacy/ - Level up your Sudoku experience with the Sudoku Membership subscription! Enjoy Ad-free game play, customize with unique backgrounds and mix it up with the new Emoji grid! - Once subscribed, payment will be charged to iTunes Account at confirmation of purchase if you subscribe - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the subscription's renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.

About

Sudoku ▦

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.

Highlights
  • Thousands of free puzzles
  • Classic Sudoku design
  • Pencil mode for notes
  • Highlight duplicates
  • Optional mistake limit
  • Four difficulty levels
  • Customizable appearance
Features
Read full description

Sudoku ▦ is one of the best loved and most popular puzzle games in the world. Now you can play the classic paper and pencil puzzle game right on your phone! With our simple and elegant design, Tripledot’s Sudoku▦ for mobile is the best way to play this timeless classic. Challenge your problem-solving skills with an expert-level game or take a break with a quick game on easy mode. Whether you’re a hyper competitive puzzle solver or just looking for a way to relax, a beginner or a master puzzler, Tripledot’s Sudoku ▦ will let you play the game your way. Choose from four different difficulty levels, and customise your experience with features to help or challenge you. Key Features: - Thousands of well-formed, totally free puzzles - The classic Sudoku design, beautifully recreated on your phone - Use the pencil to make notes right on the puzzle - Highlight duplicates to help you solve the puzzle - Challenge yourself by limiting yourself to three mistakes - Use hints to help you find your way through difficult puzzles - - Play Sudoku your way with our finely tuned customisation - Four perfectly crafted difficulty levels: Easy, Medium, Hard, and Expert. - Highlight duplicates to avoid repeating numbers in a row, column, and block - Automatically Check for Mistakes: Enable auto-check to easily spot your mistakes, or disable it to play a more free-form game - Optional Mistake Limit: challenge yourself to play a perfect game, or relax with unlimited mistakes - Pencil mode: Use the pencil mode to make notes on each cell, which automatically update as you play the game - Statistics: See your best times and streaks for every difficulty level - Autosave: Your puzzles save as you go, so you can come back anytime - Hints: Hints can guide you through the puzzle when you are stuck - Eraser: Made a mistake? Get rid of it by using the eraser feature - Unlimited undo's: Eliminate errors using our unlimited undo feature - Customize appearance: Choose from six different beautiful skins for a game that is as easy on the eyes as it is to play By using Sudoku ▦, you agree to our Terms of Use and Community Guidelines available at https://www.tripledotstudios.com/tos Questions? Email Sudoku_support@tripledotstudios.com for help!

Screenshots

Sudoku4 screens
Sudoku ▦4 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoku ▦ at none against Sudoku's 11. Sudoku's advantage is review sentiment (65% vs 38%). On price, rating, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sudoku sells 11 in-app purchases, starting at $0.99 per month. Sudoku ▦ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Sudoku against 4.7 for Sudoku ▦. Both are backed by a comparable volume of ratings — 59K and 104K respectively. Written reviews are what separate them: 65% of Sudoku's written reviews are positive against 38% of Sudoku ▦'s.

UpkeepUpdate frequency

Sudoku ships an update monthly, Sudoku ▦ every 2 weeks. Both last shipped on October 31, 2026.

Scorecard2 real differences · 8 level
Sudoku versus Sudoku ▦: the parameters behind the verdict, then further details
ParameterSudokuSudoku ▦
PriceFreeFree
Rating4.7 (59K ratings) — better4.7 (104K ratings)
Positive reviews65.1% of reviews — better37.6% of reviews
Number of ratings59K104K — better
Update frequencyMonthlyEvery 2 weeks — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size147 MB249 MB
Age rating17+12+
DeveloperMaple Media Apps, LLCTripledot Studios

Customer experience

Sudoku

All ratings59,043 ratings
Positive93.8%
Neutral3.7%
Negative2.4%
Written reviews636 reviews
Positive65.1%
Neutral6.4%
Negative28.5%

Sudoku ▦

All ratings104,192 ratings
Positive92.9%
Neutral4.5%
Negative2.6%
Written reviews417 reviews
Positive37.6%
Neutral13.7%
Negative48.7%

User reviews

Sudoku

From 59K App Store ratings

What we love

  • 🚀 Great game
  • 👍 User-friendly interface
  • 📊 Tracks stats and times
  • 💡 Useful features like pencil mode
  • 🧠 Challenges the brain

Room to improve

  • 🔍 Intrusive ads
  • 💰 Expensive ad-free version
  • 🐛 Crashes and freezes
  • 🔋 Battery draining
  • 🔇 Disrupts audio playback

Sudoku ▦

From 104K App Store ratings

What we love

  • 🎮 Great game
  • 💡 Challenging levels
  • 📊 Useful statistics and insights
  • 🧠 Brain-stimulating

Room to improve

  • 🤖 Too many ads
  • 🕰️ Ads disrupt gameplay
  • 🔇 Loud ads disrupt audio
  • 🔋 High battery drain

Bugs and requests

Sudoku

Reported bugs

4 issues
  • Numbers getting stuck/grayed out
  • Inconsistent difficulty levels
  • Display issues on newer devices
  • Crashes after updates

Requested features

5 requests
  • Dark mode option
  • Customizable color themes
  • Option to disable number highlighting
  • Reset button that fully clears the board
  • More granular difficulty levels

Sudoku ▦

Reported bugs

3 issues
  • Freezing and crashing issues
  • Incorrect number placement detection
  • Daily challenge progress not saving properly

Requested features

4 requests
  • Option to pay to remove ads
  • More customization options
  • Ability to reset puzzles
  • Improved performance on older devices

In-app purchases

11 purchases

Sudoku

Subscriptions10
  • Premium Monthly$0.991 Month
  • Premium Monthly$1.991 Month
  • Sudoku Apps Bundle$7.991 Month
Show 7 more
  • Premium Annual$8.991 Year
  • Sudoku Membership$14.991 Year
  • Sudoku Bundle1 Month trial$14.991 Month
  • Premium Annual$14.991 Year
  • Sudoku Apps Bundle$64.991 Year
  • Sudoku Apps Bundle$99.991 Year
  • Sudoku Bundle1 Year trial$129.991 Year
One-time1
  • Disable Ads$24.99
None

Sudoku ▦

No in-app purchases

Questions

Is Sudoku free?
Sudoku is free to download, with in-app purchases available.
Is Sudoku ▦ free?
Sudoku ▦ is free to download, with no in-app purchases.
Which has better reviews, Sudoku or Sudoku ▦?
Sudoku is rated higher. Sudoku averages 4.7 out of 5 from 59K ratings, while Sudoku ▦ averages 4.7 from 104K ratings.
Do Sudoku or Sudoku ▦ have ads?
Both Sudoku and Sudoku ▦ show ads.
Which is updated more often, Sudoku or Sudoku ▦?
Sudoku ships an update monthly, and Sudoku ▦ every 2 weeks. Most recently, Sudoku was updated on October 31, 2026 and Sudoku ▦ on October 31, 2026.

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