Comparison

Sudoku Master Original vs Memory

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

Head to head
About

Sudoku Master Original

Engage in classic Sudoku puzzles with both offline and online multiplayer modes. Track your progress, compete with friends and players worldwide, and customize your gameplay experience with various settings and aids.

Highlights
  • Online Sudoku Challenges
  • Offline Play with Difficulty Levels
  • User Profiles and Friend System
  • GameCenter Leaderboards
  • Customizable Sound and Aid Settings
Features
Read full description

Sudoku Master, the sudoku always with you! App Free and universal for playing on all your devices! • Online Challenge Enjoy the new Online Challenge mode! Search an opponent in all over the world or challenge your friends, to become the new Sudoku Master! Upgrade your level for increasingly difficult and exciting challenges! • Play You're not ready for the Challenge Online? No problem, play with many levels grouped by difficulty without needs to the internet connection. You can compare your results with those of other players in the ranking of the Game Center. • User profile Go in the screen of your profile and you can search and add friends or other players that you challenged. Check how your online match are going by accessing in the Games Played screen. Reach level 11 and your challenges will be even more challenging! • GameCenter Offline games? Compare your score in the leaderboards, starting from the general one to those dedicated to individual levels of difficulty. Play the already done levels to improve your score until you reach the top of the leaderboard! • Settings Do you want to turn off the background music or just the sound effects? No problem open the settings and you can do that simply. You can also turn on or off the aids, highlight all the numbers that are the same to one that you selected. Have fun!

About

Memory

Sharpen your memory with this spooky Halloween-themed matching game. Featuring multiple difficulty levels and festive card designs, it's perfect for solo play, family fun, or parties. Compete with friends and climb global leaderboards.

Highlights
  • 25 levels of difficulty
  • Halloween-themed card packs
  • Multilingual support (20+ languages)
  • Apple Game Center integration
  • Global leaderboards
  • Regular updates
Features
Read full description

Discover or rediscover the joy of playing Memory with "Memory • Halloween", a bewitching memory game for iPhone and iPad, now with a spooky Halloween twist! Designed for players of all ages, "Memory • Halloween" is the perfect iOS game to sharpen your memory and have a hauntingly good time, whether playing solo, with family, or even during a Halloween party. — 4.0.0 — • Time Attack The clock starts at 30 seconds and every pair adds a few more. Clear the board to earn 5 extra seconds before a bigger board is dealt, while your score keeps adding up. The run ends when time runs out. • 2 Players Take turns on the same device. Find a pair and you play again; miss and the turn passes. Points count as usual — the highest total wins. • 2 Players Online The same rules as 2 Players, live against another player through Game Center. • Choose your look — Halloween Classic • Witching Moon • Lantern Carnival You can change it any time in Settings. • Card backs — Colors • Decorations • Layouts • Enhanced animations Game Features: - 25 Levels of Difficulty: Suitable for everyone, from beginners to experts, with five degrees of difficulty, each comprising five levels. Perfect for long nights of spooky fun! - Halloween-Themed Card Packs: Explore eerie new card designs featuring pumpkins, ghosts, witches, and other creepy creatures that set the perfect Halloween mood. - Addictive Gameplay: With 25 levels, no two games are ever the same. Now enhanced with Halloween-themed surprises! - Enter the Competition: Love challenges? Compete with friends and family through Game Center, climb the global rankings, and track your progress. Can you become the ultimate Halloween memory master?

Screenshots

Sudoku Master Original4 screens
Memory4 screens

Verdict

The call

The clearest difference is review sentiment: Memory at 100% against Sudoku Master Original's 0%. Memory also leads on rating (4.0 vs 2.0) and update cadence (weekly vs every 4 weeks). Sudoku Master Original's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Memory holds the better App Store score, 4.0 against 2.0. That said, the two scores are not equally well evidenced: Memory has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Sudoku Master Original's written reviews are positive against 100% of Memory's.

UpkeepUpdate frequency

Sudoku Master Original ships an update every 4 weeks, Memory weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Sudoku Master Original versus Memory: the parameters behind the verdict, then further details
ParameterSudoku Master OriginalMemory
PriceFreeFree
Rating2.0 (1 ratings)4.0 (5 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings15 — better
Update frequencyEvery 4 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size12 MB56 MB
Age rating4+4+
DeveloperABLE SRLClement Marty

Customer experience

Sudoku Master Original

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Memory

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sudoku Master Original

No in-app purchases

None

Memory

No in-app purchases

Questions

Is Sudoku Master Original free?
Sudoku Master Original is free to download, with no in-app purchases.
Is Memory free?
Memory is free to download, with no in-app purchases.
Which has better reviews, Sudoku Master Original or Memory?
Memory is rated higher. Sudoku Master Original averages 2.0 out of 5 from 1 ratings, while Memory averages 4.0 from 5 ratings.
Do Sudoku Master Original or Memory have ads?
Memory shows ads; Sudoku Master Original does not.
Which is updated more often, Sudoku Master Original or Memory?
Sudoku Master Original ships an update every 4 weeks, and Memory weekly. Most recently, Sudoku Master Original was updated on October 23, 2026 and Memory on October 25, 2026.

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