Comparison

Brain Games vs Zen24

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

Head to head
About

Brain Games

This app offers a variety of brain-teasing puzzles and games designed to boost memory, logic, and concentration. It includes challenges like water sort, Sudoku, pattern recognition, and multitasking exercises to keep your mind sharp.

Highlights
  • IQ puzzles
  • Logic puzzles
  • Concentration exercises
  • Multitasking challenges
  • Water sort puzzle
  • Sudoku
  • Pattern recognition
Features
Read full description

Brain game surely out your brain and increase you memory power with IQ puzzles, Tricky & Logic puzzles, Concentration and Multitasking. Looking for a fun and challenging way to exercise your mind? Look no further than Brain Games, the ultimate collection of brain-teasing puzzles and games! With a variety of small games, including water sort puzzle, DOT Game, Sudoku, Pattern recognition, Quick Search number, Left vs Right brain, Concentration, and Multitasking, there's something for everyone to enjoy. Whether you're looking to improve your memory, sharpen your problem solving skills, or just give your brain a workout, Brain Games has got you covered. Water Sort Puzzle : Fun and addictive puzzle game! A challenging yet relaxing game to exercise your brain! DOT Game : Best tricky game that forces your brain to work when you look at the clock. Sudoku : Solve classic sudoku puzzles, train your brain, and have fun. Pattern : Cool pattern memory game to improve memory power. Quick Search : Bubble game with number search puzzle, Easy tap and play game. Concentration : Free brain concentration game to improve visuals, focus and memory power. Multitasking : Awesome brain teasers to test your maths power. With Brain Games, you can improve your brain power and train your mind in a fun and engaging way. Brain challenge level: Higher the level, higher the difficulty. Brain game can be played offline: Just download and play anytime. Download the best brain game with uniquely designed challenges.

About

Zen24

Features
Read full description

Zen24 is a calm, beautifully minimal take on the classic 24-point number game. Combine four numbers using +, −, ×, and ÷ to make exactly 24 — one puzzle at a time, at your own pace. Tap or drag numbers around the ring, chaining them through operators in one flowing motion. Every puzzle is guaranteed solvable, and the game handles fractions exactly, so tricky solutions always work out. FEATURES • Tutorial — learn by playing in under a minute, with a “Watch” demo that solves a puzzle step by step • Practice — Easy, Medium, and Hard difficulties, endless puzzles • Speed — solve as many as you can before the timer runs out • Achievements — climb a path of milestones, synced with Game Center • Leaderboards — compare your best times and totals • Hints when you’re stuck, plus full undo • A quiet, ink-inspired zen aesthetic — no clutter, no noise NO ADS Zen24 is completely ad-free. Play as much as you like for free. An optional one-time Zen Pro unlock adds unlimited hints and skips, the Hard practice mode, and longer 5- and 10-minute Speed runs — no subscriptions, ever. Works offline. Your progress syncs across your devices with iCloud. Make 24. Find your calm.

Screenshots

Brain Games4 screens
Zen244 screens

Verdict

The call

The clearest difference is in-app purchases: Brain Games at none against Zen24's 1. Brain Games also leads on iOS requirement (15.0 vs 17.0). Zen24's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price 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. Zen24 sells 1 one-off in-app purchase. Brain Games asks for nothing beyond the download.

UpkeepUpdate frequency

Brain Games ships an update every 2 months, Zen24 every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Brain Games versus Zen24: the parameters behind the verdict, then further details
ParameterBrain GamesZen24
PriceFreeFree
Rating4.6 (18K ratings) — better—
Positive reviews45.9% of reviews—
Number of ratings18K — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size397 MB6 MB
Age rating4+4+
DeveloperWisdomlogix Solutions Private LimitedGuizhou Vanilla Information Technology Co., Ltd.

Bugs and requests

Brain Games

Reported bugs

3 issues
  • Level 3 of 'Pull the Pin' game not working
  • Diamonds disappearing after reaching a certain amount
  • Inconsistent game rules and goals

Requested features

3 requests
  • Option to remove ads for a one-time payment
  • More detailed game instructions
  • Colorblind mode for certain games

Zen24

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Brain Games

No in-app purchases

1 purchases

Zen24

One-time1
  • Zen Pro$4.99

Questions

Is Brain Games free?
Brain Games is free to download, with no in-app purchases.
Is Zen24 free?
Zen24 is free to download, with in-app purchases available.
Do Brain Games or Zen24 have ads?
Brain Games shows ads; Zen24 does not.
Which is updated more often, Brain Games or Zen24?
Brain Games ships an update every 2 months, and Zen24 every 2 days. Most recently, Brain Games was updated on October 25, 2026 and Zen24 on October 24, 2026.

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