Comparison

Crazy Maths. vs Brainy Trainy

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

Head to head
About

Crazy Maths.

This app offers a fun way to learn and practice fundamental math skills. It covers addition, subtraction, multiplication, division, and number theory concepts through engaging exercises and game modes. Designed for self-improvement, it helps build arithmetic fluency and mental math strategies.

Highlights
  • Basic arithmetic practice
  • Number theory concepts
  • Multiplication table learning
  • Mental math strategies
  • Multiple difficulty levels
  • High scores and awards
  • Fun animations
Features
Read full description

Exploring a variety of mathematical topics. Learn basic math skills in addition, subtraction, multiplication and division. Learn the even numbers, odd numbers, prime numbers, Fibonacci numbers. Learn multiplication table. Exploring math skills. Improves arithmetic fluency and promotes development of mental strategies for addition, subtraction, multiplication, division and mixed operations. With a focus on self-improvement. FEATURES / EDUCATIONAL CONTENT: - Addition - Subtraction - Multiplication - Division - Arithmetic - Multiplication table - The even numbers, odd numbers, prime numbers, Fibonacci numbers. - Combination of the above - Practice mental addition, subtraction, multiplication, division and mixed operations - Develop arithmetic fluency and improve mental strategies - Mental math game - Choose their options by themselves - Various fun game modes - Possibility to follow the results of several players - 3 levels of difficulty - Fun animations - Access to the Game Center - High scores and awards. We are listening to, frequently enhancements game based on your feedback Please give us feedback in comments, we will make it the best game! .

About

Brainy Trainy

Engage in a variety of fun and challenging tasks designed to boost your mental abilities. Improve your math skills, memory, and reaction speed with engaging mini-games. Compete globally on leaderboards to see how you stack up against other players.

Highlights
  • Math challenges
  • Memory tasks
  • Speed tests
  • Global leaderboards
  • Multiple game types
Features
Read full description

Brainy Trainy is a set of funny but useful tasks which will help you to improve your mind. All the tasks are separated by 3 types: math, memory and speed. During some of them you’ll have to quickly calculate the sum the numbers, figure out what color is presented, remember events, quickly sort some pairs… and there are much more of different tasks. Believe us, everything is not such easy like it looks like! In addition, compete with people from around the globe in who will score more points or reach a higher level. You can find the leaderboards in the “Options” section of the app. Train your Brain with fun!

Screenshots

Crazy Maths.4 screens
Brainy Trainy4 screens

Verdict

The call

The clearest difference is rating: Crazy Maths. at 5.0 against Brainy Trainy's 4.4. Crazy Maths. also leads on in-app purchases (none vs 1) and ads (none vs shown). Brainy Trainy's advantage is update cadence (every 20 months vs every 64 months) and iOS requirement (10.0 vs 12.0). On price, ratings volume 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. Brainy Trainy sells 1 one-off in-app purchase. Crazy Maths. asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Crazy Maths. holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

UpkeepUpdate frequency

Crazy Maths. ships an update every 64 months, Brainy Trainy every 20 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 3 level
Crazy Maths. versus Brainy Trainy: the parameters behind the verdict, then further details
ParameterCrazy Maths.Brainy Trainy
PriceFreeFree
Rating5.0 (2 ratings) — better4.4 (5 ratings)
Number of ratings25 — better
Update frequencyEvery 64 monthsEvery 20 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.010.0 — better
Further details — not scored
Size26 MB36 MB
Age rating4+4+
DeveloperFernando Gonzalez FriasVladislav Kovalyov

Customer experience

Crazy Maths.

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Brainy Trainy

All ratings5 ratings
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

None

Crazy Maths.

No in-app purchases

1 purchases

Brainy Trainy

One-time1
  • "Smart" Version$1.99

Questions

Is Crazy Maths. free?
Crazy Maths. is free to download, with no in-app purchases.
Is Brainy Trainy free?
Brainy Trainy is free to download, with in-app purchases available.
Which has better reviews, Crazy Maths. or Brainy Trainy?
Crazy Maths. is rated higher. Crazy Maths. averages 5.0 out of 5 from 2 ratings, while Brainy Trainy averages 4.4 from 5 ratings.
Do Crazy Maths. or Brainy Trainy have ads?
Brainy Trainy shows ads; Crazy Maths. does not.
Which is updated more often, Crazy Maths. or Brainy Trainy?
Crazy Maths. ships an update every 64 months, and Brainy Trainy every 20 months. Most recently, Crazy Maths. was updated on October 6, 2026 and Brainy Trainy on October 14, 2026.

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