# Pi vs Math 24

The clearest difference is ratings volume: Pi at 1.7K against Math 24's 107. Math 24's advantage is review sentiment (100% vs 89%) and iOS requirement (13.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Pi sells 6 in-app purchases, starting at $3.99 per year and Math 24 sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Pi against 4.7 for Math 24. That said, the two scores are not equally well evidenced: Pi has 1.7K ratings behind it against 107, so its average is the more settled of the two. Written reviews are what separate them: 89% of Pi's written reviews are positive against 100% of Math 24's.

Pi ships an update every 3 months, Math 24 every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pi | Math 24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.7K ratings)](https://appshunter.io/ios/app/pi-the-game/id974805037/reviews) | **[4.7 (107 ratings)](https://appshunter.io/ios/app/math-24-24-game-math-puzzles/id1636296807/reviews)** |
| Number of ratings | **1.7K** | 107 |
| Positive reviews | 89.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 46 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Applorium Ltd](https://appshunter.io/developer/1688522804) | [佳成 姚](https://appshunter.io/developer/1571291968) |

## What reviewers say

### Pi

[App page](https://appshunter.io/ios/app/pi-the-game/id974805037)

Enhance your Pi memorization with this app. Features include writing your own "Piem," voice mode for reciting digits, performance statistics, and sound effects. Challenge friends and track your progress.

**Highlights:** Write your own Piem, Voice mode for reciting digits, Performance statistics, Sound effects for memorization, Game Center integration, Challenge friends

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pi - The Game Pro | $3.99 | per year |
| Slice of Pie | $3.99 | one-time |
| Upgrade | $3.99 | one-time |
| Pi - The Game Pro | $4.99 | one-time |
| Half a pie | $14.99 | one-time |
| A Whole pie | $29.99 | one-time |

**What reviewers like**

- 🚀 Great memorization tool
- 👍 Simple and intuitive interface
- 💡 Customizable features (e.g., column count)
- 🥳 Engaging and fun way to learn pi
- 🎉 Helps users achieve impressive results quickly

**What reviewers complain about**

- 🔒 Premium features locked behind paywall
- 🐛 Occasional crashes and bugs
- 📢 Frequent review prompts can be annoying
- 🔍 Leaderboard and achievements not always accurate

**Reported bugs**

- Leaderboard and achievements not updating correctly
- Interface issues after certain actions (e.g., unable to exit training mode)
- Purchases not always unlocking premium features

**Requested features**

- Voice recognition mode
- Tolerance for minor mistakes
- Support for other mathematical constants
- Dark mode option


### Math 24

[App page](https://appshunter.io/ios/app/math-24-24-game-math-puzzles/id1636296807)

This game challenges you to use four numbers and basic arithmetic operations to reach the target number 24. It offers a variety of puzzles from easy to difficult, designed to sharpen your mental math skills.

**Highlights:** Four number arithmetic puzzles, Addition, subtraction, multiplication, division, Varying difficulty levels, Mental math skill improvement, Brain training exercises

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Plan | $1.99 | per 7 days |
| Month Plan | $4.99 | per month |
| Year Plan | $19.99 | per year |


## Frequently asked questions

### Is Pi free?

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

### Is Math 24 free?

Math 24 is free to download, with in-app purchases available.

### Which has better reviews, Pi or Math 24?

Math 24 is rated higher. Pi averages 4.7 out of 5 from 1.7K ratings, while Math 24 averages 4.7 from 107 ratings.

### Do Pi or Math 24 have ads?

Neither Pi nor Math 24 shows ads.

### Which is updated more often, Pi or Math 24?

Pi ships an update every 3 months, and Math 24 every 2 months. Most recently, Pi was updated on November 1, 2026 and Math 24 on November 3, 2026.

---

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