Crazy Math vs Tetrasquare2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Crazy Math
This game helps improve your calculation speed and offers a fun way to relax or play with others. Choose 'RIGHT' or 'WRONG' to answer math problems as quickly as possible. Compete for the highest score across various difficulty levels.
- Improve calculation speed
- Relaxing gameplay
- Play with friends and family
- Multiple difficulty levels
- Simple 'RIGHT' or 'WRONG' mechanic
- High score competition
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"Crazy Math - Fast calculation" is a small game. It helps you check your calculation speed. And it helps you relax, reduce stress or have fun-time with friends and family. How to play: ◆ Very simple ◆ Choose "RIGHT" or "WRONG" Game levels: ◆ easiest ◆ easy ◆ moderate ◆ hard ◆ hardest The game will to over when you answer incorrectly. So, keep calm and calculate quickly. Try to win the highest score. Become the fastest calculator. Thank you!
Tetrasquare2
An innovative puzzle game combining strategy and skill to solve challenging levels. Features multiple game modes and difficulty settings with smooth gameplay and attractive visuals. Compete with friends and test your abilities.
- Innovative puzzle gameplay
- Strategic and skillful challenges
- Multiple game modes
- Adjustable difficulty levels
- Smooth gameplay
- Beautiful graphics
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Tetrasquare2 is an innovative puzzle game. Combine strategy and skill to solve challenging puzzles. Features multiple game modes and difficulty levels. Enjoy smooth gameplay and beautiful graphics. Challenge yourself and compete with friends.
Screenshots
Verdict
The clearest difference is rating: Crazy Math at 5.0 against Tetrasquare2's 3.0. Crazy Math also leads on ads (none vs shown) and review sentiment (100% vs 70%). On price, ratings volume, in-app purchases and monetization model 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. Crazy Math sells 5 one-off in-app purchases and Tetrasquare2 sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Crazy Math holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 100% of Crazy Math's written reviews are positive against 70% of Tetrasquare2's.
Crazy Math ships an update daily, Tetrasquare2 every 2 weeks. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | Crazy Math | Tetrasquare2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 70.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Daily — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 22 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Tien Le | Gyuhyeon Jeon |
Customer experience
Crazy Math
Tetrasquare2
In-app purchases
Crazy Math
- Add 20 lives$0.99
- Remove advertisement$1.99
- Add 50 lives$1.99
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- Add 100 lives$2.99
- Add 200 lives$3.99
Tetrasquare2
- Remove advertisements$0.991 Month
