Comparison

MasterMind vs Goodoku

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

Head to head
About

MasterMind

Features
Read full description

MasterMind is the classic code-breaking game reimagined for the digital age! Challenge your logic, strategy, and deduction skills as you attempt to crack the secret code in as few attempts as possible. Features: - Simple and intuitive gameplay. - Multiple difficulty levels to suit all skill levels. - Beautiful and clean interface for a smooth gaming experience. - Play anytime, anywhere โ€“ no internet required! Whether you're a seasoned MasterMind player or new to the game, this app offers endless hours of brain-teasing fun. Download now and become the ultimate code breaker!

About

Goodoku

Features
Read full description

Goodoku is the ultimate Sudoku puzzle app designed with a simple and intuitive interface. Activate your brain, improve your concentration, and enjoy Sudoku puzzles anytime and anywhere with ease. Key Features: โ€ข Various Difficulty Levels: Sudoku puzzles for beginners to experts โ€ข Intuitive and Clean Interface: Easy-to-use controls suitable for everyone โ€ข Error Highlighting: Instant error checking for when you're stuck Start enjoying fun and beneficial puzzle games with Goodoku. Experience everything from brain exercise and logical thinking improvement to free Sudoku puzzles! Download for free now and discover the true charm of Sudoku with Goodoku!

Screenshots

MasterMind1 screens
Goodoku4 screens

Verdict

The call

The clearest difference is ads: MasterMind at none against Goodoku's shown. MasterMind also leads on update cadence (every 5 days vs every 2 months). Goodoku's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MasterMind ships an update every 5 days, Goodoku every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

Scorecard3 real differences ยท 3 level
MasterMind versus Goodoku: the parameters behind the verdict, then further details
ParameterMasterMindGoodoku
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 2 months
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.0 โ€” better
Further details โ€” not scored
Size21 MB31 MB
Age rating4+4+
DeveloperAli MiriJaeKwan Jung

In-app purchases

None

MasterMind

No in-app purchases

None

Goodoku

No in-app purchases

Questions

Is MasterMind free?
MasterMind is free to download, with no in-app purchases.
Is Goodoku free?
Goodoku is free to download, with no in-app purchases.
Do MasterMind or Goodoku have ads?
Goodoku shows ads; MasterMind does not.
Which is updated more often, MasterMind or Goodoku?
MasterMind ships an update every 5 days, and Goodoku every 2 months. Most recently, MasterMind was updated on October 8, 2026 and Goodoku on October 11, 2026.

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