Pi Genius vs Crazy Maths.
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Pi Genius
A simple, addictive game designed to help users memorize digits of Pi against a timer. Challenge yourself to tap the correct digits before time runs out and aim to become a Pi Genius. Suitable for all ages.
- Memorize Pi digits
- Timed challenges
- Addictive gameplay
- Suitable for kids and adults
- High score tracking
Read full descriptionHide full description
Pi Genius is a simple and incredibly addicting game that helps you memorize up to 100 digits of Pi. Can you tap the digits of Pi before time runs out and become a Pi Genius? Give it a try! Perfect for kids and adults.
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.
- Basic arithmetic practice
- Number theory concepts
- Multiplication table learning
- Mental math strategies
- Multiple difficulty levels
- High scores and awards
- Fun animations
Read full descriptionHide 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! .
Screenshots
Verdict
The clearest difference is update cadence: Pi Genius at weekly against Crazy Maths.'s every 64 months. Pi Genius also leads on iOS requirement (7.1 vs 12.0). Crazy Maths.'s advantage is rating (5.0 vs 4.6). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Crazy Maths. holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
Pi Genius ships an update weekly, Crazy Maths. every 64 months. The most recent releases landed on June 10, 2026 and June 3, 2026 respectively.
| Parameter | Pi Genius | Crazy Maths. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 5 — better | 2 |
| Update frequency | Weekly — better | Every 64 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.1 — better | 12.0 |
| Further details — not scored | ||
| Size | 1 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Joshua Johnson | Fernando Gonzalez Frias |
Customer experience
Pi Genius
Crazy Maths.
In-app purchases
Pi Genius
No in-app purchases
Crazy Maths.
No in-app purchases
