# Math 24 vs Exatest Arithmetic Speed Drill

The clearest difference is in-app purchases: Exatest Arithmetic Speed Drill at none against Math 24's 4. Exatest Arithmetic Speed Drill also leads on ads (none vs shown). Math 24's advantage is review sentiment (76% vs 50%) and ratings volume (2.2K vs 7). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. Math 24 sells 4 one-off in-app purchases. Exatest Arithmetic Speed Drill asks for nothing beyond the download.

Exatest Arithmetic Speed Drill holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Math 24 has 2.2K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 76% of Math 24's written reviews are positive against 50% of Exatest Arithmetic Speed Drill's, so the app with the better star average is not the one people write more warmly about.

Math 24 ships an update every 6 weeks, Exatest Arithmetic Speed Drill every 5 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Math 24 | Exatest Arithmetic Speed Drill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (2.2K ratings)](https://appshunter.io/ios/app/math-24-mental-math-cards/id1274499822/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/exatest-arithmetic-speed-drill/id1601075819/reviews)** |
| Number of ratings | **2.2K** | 7 |
| Positive reviews | **75.5% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 39 MB |
| Requires iOS | **10.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Peikun Duan](https://appshunter.io/developer/1240254007) | [Steven Kideckel](https://appshunter.io/developer/1546724807) |

## What reviewers say

### Math 24

[App page](https://appshunter.io/ios/app/math-24-mental-math-cards/id1274499822)

This app offers a classic arithmetic puzzle where players combine four numbers using basic operations to reach 24. It features progressive difficulty levels, a timed challenge mode, and integration with Game Center for leaderboards and achievements.

**Highlights:** Combine four numbers to make 24, Addition, subtraction, multiplication, division, Stage mode with 300 levels, Speed mode for timed challenges, Game Center leaderboards and achievements, Help button for difficult questions

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12 Tips | $1.39 | one-time |
| Remove Ads | $2.39 | one-time |
| 20 Tips | $2.39 | one-time |
| 20 Tips + Remove Ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Fun and challenging
- 👍 Helps improve math skills
- 👍 Great brain training
- 👍 Convenient and accessible

**What reviewers complain about**

- 🙄 Too many ads
- 🐛 Bugs and issues with ads
- 🙄 Levels too difficult

**Reported bugs**

- Incorrect solutions provided
- Ads not working properly
- Syncing issues across devices

**Requested features**

- Add negative numbers and more features
- Option to favorite/save questions
- Difficulty levels (easy, medium, hard)


### Exatest Arithmetic Speed Drill

[App page](https://appshunter.io/ios/app/exatest-arithmetic-speed-drill/id1601075819)

Enhance your mental math skills with a daily speed drill. Solve as many arithmetic problems as possible within a 120-second timer. Track your progress with a score chart and challenge friends in a daily global competition.

**Highlights:** Timed mental arithmetic challenges, Daily speed drill mode, Score tracking and progression chart, Global daily challenge competition, Friend challenges, Practice for interviews

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math 24 free?

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

### Is Exatest Arithmetic Speed Drill free?

Exatest Arithmetic Speed Drill is free to download, with no in-app purchases.

### Which has better reviews, Math 24 or Exatest Arithmetic Speed Drill?

Exatest Arithmetic Speed Drill is rated higher. Math 24 averages 4.7 out of 5 from 2.2K ratings, while Exatest Arithmetic Speed Drill averages 4.9 from 7 ratings.

### Do Math 24 or Exatest Arithmetic Speed Drill have ads?

Math 24 shows ads; Exatest Arithmetic Speed Drill does not.

### Which is updated more often, Math 24 or Exatest Arithmetic Speed Drill?

Math 24 ships an update every 6 weeks, and Exatest Arithmetic Speed Drill every 5 weeks. Most recently, Math 24 was updated on October 29, 2026 and Exatest Arithmetic Speed Drill on October 30, 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.*