# Freaking Math vs Crazy Hard Fast Math Reaction

The clearest difference is review sentiment: Freaking Math at 79% against Crazy Hard Fast Math Reaction's 27%. Freaking Math also leads on rating (4.5 vs 1.7) and update cadence (every 3 weeks vs every 11 months). Crazy Hard Fast Math Reaction's advantage is iOS requirement (12.4 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Freaking Math sells 7 one-off in-app purchases and Crazy Hard Fast Math Reaction sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Freaking Math holds the better App Store score, 4.5 against 1.7. Both are backed by a comparable volume of ratings — 50 and 29 respectively. Written reviews point the same way: 79% of Freaking Math's written reviews are positive against 27% of Crazy Hard Fast Math Reaction's.

Freaking Math ships an update every 3 weeks, Crazy Hard Fast Math Reaction every 11 months. The most recent releases landed on September 10, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Freaking Math | Crazy Hard Fast Math Reaction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (50 ratings)](https://appshunter.io/ios/app/freaking-math/id846439108/reviews)** | [1.7 (29 ratings)](https://appshunter.io/ios/app/crazy-hard-fast-math-reaction/id877393958/reviews) |
| Number of ratings | **50** | 29 |
| Positive reviews | **78.6% of reviews** | 27.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 48 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bang Nguyen](https://appshunter.io/developer/680068299) | [Fragranze Games Ltd](https://appshunter.io/developer/640751335) |

## What reviewers say

### Freaking Math

[App page](https://appshunter.io/ios/app/freaking-math/id846439108)

Test your math skills with a lightning-fast challenge. You have just one second to select the correct answer to simple equations. Aim for a high score and compete with friends.

**Highlights:** One-second answer time, Reach high scores, Beat friends, Simple equation solving, Quick reflexes test

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| 30 Diamonds | $0.99 | one-time |
| 70 Diamonds | $1.99 | one-time |
| 120 Diamonds | $2.99 | one-time |
| 180 Diamonds | $3.99 | one-time |
| 250 Diamonds | $4.99 | one-time |
| 350 Diamonds | $5.99 | one-time |

**What reviewers like**

- 🧠 Educational and sharpens math skills
- ⚡ Addictive and fun gameplay
- 🚀 Fast-paced and challenging
- 💡 Good premise for a teaching tool
- 👍 Simple mechanics, easy to learn

**What reviewers complain about**

- 😡 Too hard and frustrating
- 🐌 Too slow for some
- 😵 Overwhelming speed
- ⏳ Not enough time per equation
- 😩 Boring for some users

**Reported bugs**

- Game crashes after one answer
- Game crashes and kicks user out after wrong answer
- Marks correct answers as wrong
- App connects to Facebook after playing
- Game crashes at startup after logging out of Game Center

**Requested features**

- Add a setting to extend time per equation
- Increase difficulty options
- Add a harder version (multiplication, 3+ digits)
- Make difficulty customizable (number of digits)
- Create a version without ads (paid option)


### Crazy Hard Fast Math Reaction

[App page](https://appshunter.io/ios/app/crazy-hard-fast-math-reaction/id877393958)

Test your math skills with an infinite number of calculations. Choose your difficulty and race against the clock to achieve a high score. Compete with friends on multiple leaderboards to prove your math prowess.

**Highlights:** Infinite math calculations, Two-button right/wrong input, Timed challenges, Difficulty options (easy, normal, hard), Multiple leaderboards, Multiplayer competition

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Freaking Math free?

Freaking Math is free to download, with in-app purchases available.

### Is Crazy Hard Fast Math Reaction free?

Crazy Hard Fast Math Reaction is free to download, with in-app purchases available.

### Which has better reviews, Freaking Math or Crazy Hard Fast Math Reaction?

Freaking Math is rated higher. Freaking Math averages 4.5 out of 5 from 50 ratings, while Crazy Hard Fast Math Reaction averages 1.7 from 29 ratings.

### Do Freaking Math or Crazy Hard Fast Math Reaction have ads?

Both Freaking Math and Crazy Hard Fast Math Reaction show ads.

### Which is updated more often, Freaking Math or Crazy Hard Fast Math Reaction?

Freaking Math ships an update every 3 weeks, and Crazy Hard Fast Math Reaction every 11 months. Most recently, Freaking Math was updated on September 10, 2026 and Crazy Hard Fast Math Reaction on September 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*