Comparison

MDonkey vs 24 Math Master

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

Head to head
About

MDonkey

Features
Read full description

【Not just a game, but an experiment in evolution】 Inspired by the famous "Ayumu Project" at Kyoto University. A chimpanzee named Ayumu demonstrated an eidetic memory capability that leaves most humans in the dust. It makes us wonder: along the millions of years of evolution, as we gained language and logic, did we lose some primal, powerful instincts? This app brings that legendary laboratory challenge to your phone. 【The Core Challenge】 Numbers flash on the screen and vanish in the blink of an eye. You must tap them in the correct order relying solely on your instantaneous visual afterimage. Eidetic (0.5s): Think like Ayumu. Challenge the limits of humanity. Average (2.0s): A starting point for most sapiens. Rote (10.0s): Take your time. For those who admit defeat (jk). 【Ultimate Experience】 To replicate the purest reaction test, we've optimized this app to the millisecond: Zero-Latency Audio: Built with iOS SystemSound API for instant feedback the moment you touch. Fluid Interaction: No superfluous animations to drag down your reaction speed. Minimalist Aesthetic: High-contrast black and white design to keep you hyper-focused. 【Secret Features】 Too hard or too easy? Try a LONG PRESS on the start button. Want to know the story? Try SHAKING your phone. This might be the simplest game on your phone, yet the hardest challenge you'll ever face. Can you reclaim your primal power?

About

24 Math Master

Features
Read full description

CAN YOU MAKE 24? 24 Math Master is the classic math puzzle game that challenges your brain! Given 4 numbers, use addition, subtraction, multiplication, and division to make exactly 24. Simple to learn, endlessly challenging! HOW TO PLAY - You get 4 numbers - Use + - x / to combine them - Make the result equal 24 - Use ALL 4 numbers exactly once Example: 8, 3, 8, 1 -> (8 / 8 + 1) x 3 x 8 = 24 5 DIFFICULTY LEVELS - Beginner: Perfect for kids learning math - Easy: Build your confidence - Medium: A satisfying challenge - Hard: Push your limits - Expert: Only for true math masters! GAME MODES - Practice: No timer, learn at your own pace - Timed: Race against the clock - Challenge: Consecutive puzzles, increasing difficulty FEATURES - 500+ handcrafted puzzles - Progress tracking and statistics - Hint system when you are stuck - Undo moves anytime - Kid-friendly colorful design - Works completely offline - No account required BENEFITS - Sharpen mental math skills - Develop logical thinking - Improve problem-solving - Train numerical fluency - Great for math competition prep - Fun for ages 6 to 99! PERFECT FOR - Students learning arithmetic - Parents seeking educational games - Teachers for classroom activities - Math enthusiasts and puzzle lovers - Anyone wanting brain exercise! The 24 Game has been used in classrooms worldwide for decades. Now enjoy it anytime, anywhere on your iPhone or iPad! Download now and become a 24 Math Master!

Screenshots

MDonkey3 screens
24 Math Master4 screens

Verdict

The call

The clearest difference is update cadence: MDonkey at daily against 24 Math Master's every 2 days. MDonkey also leads on iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases 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.

UpkeepUpdate frequency

MDonkey ships an update daily, 24 Math Master every 2 days. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 4 level
MDonkey versus 24 Math Master: the parameters behind the verdict, then further details
ParameterMDonkey24 Math Master
PriceFreeFree
Update frequencyDaily — betterEvery 2 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better26.0
Further details — not scored
Size2 MB1 MB
Age rating4+4+
DeveloperPENG LIJingling Zhu

In-app purchases

None

MDonkey

No in-app purchases

None

24 Math Master

No in-app purchases

Questions

Is MDonkey free?
MDonkey is free to download, with no in-app purchases.
Is 24 Math Master free?
24 Math Master is free to download, with no in-app purchases.
Do MDonkey or 24 Math Master have ads?
Neither MDonkey nor 24 Math Master shows ads.
Which is updated more often, MDonkey or 24 Math Master?
MDonkey ships an update daily, and 24 Math Master every 2 days. Most recently, MDonkey was updated on October 10, 2026 and 24 Math Master on October 2, 2026.

Other comparisons