# Math Riddles vs Mental Math Master

Math Riddles and Mental Math Master both sit at 4.6 stars, but that hides the real split: 100% of Mental Math Master's written reviews are positive against 56% of Math Riddles's. Mental Math Master also leads on in-app purchases (none vs 2) and ads (none vs shown). Math Riddles's advantage is ratings volume (874 vs 16) and device support (4 vs 2). On price, rating and iOS requirement there is nothing between them.

Both are free to download. Math Riddles sells 2 one-off in-app purchases. Mental Math Master asks for nothing beyond the download.

Math Riddles holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Math Riddles has 874 ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 56% of Math Riddles's written reviews are positive against 100% of Mental Math Master's, so the app with the better star average is not the one people write more warmly about.

Math Riddles ships an update monthly, Mental Math Master weekly. The most recent releases landed on October 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Math Riddles | Mental Math Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (874 ratings)](https://appshunter.io/ios/app/math-riddles-iq-test-quiz/id1471344150/reviews)** | [4.4 (16 ratings)](https://appshunter.io/ios/app/mental-math-master/id1493883975/reviews) |
| Number of ratings | **874** | 16 |
| Positive reviews | 56.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 19 MB | 21 MB |
| Requires iOS | **13.0** | 13.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Gude Aipu Technology Co., Ltd](https://appshunter.io/developer/1896411340) | [Pink Mind INC](https://appshunter.io/developer/1493883974) |

## What reviewers say

### Math Riddles

[App page](https://appshunter.io/ios/app/math-riddles-iq-test-quiz/id1471344150)

Engage your mind with a collection of logical math puzzles designed to enhance your IQ. Explore hidden mathematical talents through brain games presented in geometrical shapes, suitable for both adults and children. Improve attention, memory, and analytical thinking while making your free time more meaningful.

**Highlights:** Logical math puzzles, IQ test approach, Brain training games, Develop analytical thinking, Improve memory and attention, Suitable for adults and kids

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Gold | $0.99 | one-time |
| 60 Gold | $4.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging problems
- 🧠 Helps to exercise the brain
- ⏱️ Motivating IQ countdown

**What reviewers complain about**

- 💰 Requires payment/ads to access answers
- 🐛 Incorrect/illogical answers not accepted
- 🤔 Lack of hints/clues to solve problems
- 📢 Too many ads interrupting gameplay

**Reported bugs**

- Progress not saved properly
- App freezing/crashing issues
- Compatibility problems on different devices

**Requested features**

- Ad-free version
- Ability to report incorrect answers
- Provide hints/clues instead of directly showing answers


### Mental Math Master

[App page](https://appshunter.io/ios/app/mental-math-master/id1493883975)

Test your mental math abilities with this engaging game. Sort equations from largest to smallest under time pressure to train your brain and improve fundamental math skills.

**Highlights:** Mental math skills test, Equation sorting, Brain training, Fundamental math practice, Timed challenges

**In-app purchases:** none


## Frequently asked questions

### Is Math Riddles free?

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

### Is Mental Math Master free?

Mental Math Master is free to download, with no in-app purchases.

### Which has better reviews, Math Riddles or Mental Math Master?

Math Riddles is rated higher. Math Riddles averages 4.6 out of 5 from 874 ratings, while Mental Math Master averages 4.4 from 16 ratings.

### Do Math Riddles or Mental Math Master have ads?

Math Riddles shows ads; Mental Math Master does not.

### Which is updated more often, Math Riddles or Mental Math Master?

Math Riddles ships an update monthly, and Mental Math Master weekly. Most recently, Math Riddles was updated on October 17, 2026 and Mental Math Master on September 25, 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.*