# Mental Math Trainer vs Casino roulette learning

The clearest difference is ratings volume: Mental Math Trainer at 228 against Casino roulette learning's 15. Casino roulette learning's advantage is rating (4.7 vs 4.5). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Mental Math Trainer sells 7 in-app purchases, starting at $2.99 per month and Casino roulette learning sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Casino roulette learning holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Mental Math Trainer has 228 ratings behind it against 15, so its average is the more settled of the two.

Mental Math Trainer ships an update fortnightly, Casino roulette learning monthly. The most recent releases landed on October 21, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Mental Math Trainer | Casino roulette learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (228 ratings)](https://appshunter.io/ios/app/mental-math-trainer-puremath/id684305542/reviews) | **[4.7 (15 ratings)](https://appshunter.io/ios/app/casino-roulette-learning/id1592273161/reviews)** |
| Number of ratings | **228** | 15 |
| Positive reviews | 57.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 17 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Stoyan Hristov](https://appshunter.io/developer/584595816) | [Nikita Liubimov](https://appshunter.io/developer/1763948003) |

## What reviewers say

### Mental Math Trainer

[App page](https://appshunter.io/ios/app/mental-math-trainer-puremath/id684305542)

Enhance your arithmetic abilities with this app. Practice addition, subtraction, multiplication, and division through engaging games and custom sessions. Track your progress and challenge friends to boost your mental math confidence and speed.

**Highlights:** Addition, subtraction, multiplication, division practice, Math Arcade mode with increasing difficulty, Customizable practice sessions, Memory training games (Find the Pairs), Progress tracking, Game Center integration for challenges

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $2.99 | per month |
| Unlimited Access | $2.99 | per 7 days |
| Unlimited Access | $3.99 | per month |
| Unlimited Access | $9.99 | per year |
| Unlimited Access | $12.99 | per year |
| Unlimited Access | $14.99 | per year |
| Unlock Everything | $17.99 | one-time |

**What reviewers like**

- 🧠 Brain training and mental sharpness
- 👍 Useful for math skills improvement
- 🚀 Fast and easy to use
- ✅ Good for daily practice
- 💡 Gamifies math learning

**What reviewers complain about**

- 💸 Most features are paid/locked
- 💰 Deceptive free version
- 😩 Repetitive questions/levels
- 🐌 Slow animations
- 📱 UI can be improved (keypad style)

**Reported bugs**

- App crashes or doesn't open
- Purchases not unlocking features
- In-app purchase issues
- Timer continues when paused
- Drag response not registering input

**Requested features**

- Option to choose keypad style
- More difficult levels
- Infinite or custom exercise mode
- Dark mode support
- Landscape mode support


### Casino roulette learning

[App page](https://appshunter.io/ios/app/casino-roulette-learning/id1592273161)

Train essential math skills for casino employment. Practice multiplication tables and complex calculations, and learn to visualize chip placement on a roulette table. Designed for aspiring croupiers and casino staff.

**Highlights:** Multiplication table training, Complex calculation practice, Roulette chip visualization, Adjustable difficulty levels, Randomized gameplay elements, Offline functionality

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $19.99 | one-time |


## Frequently asked questions

### Is Mental Math Trainer free?

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

### Is Casino roulette learning free?

Casino roulette learning is free to download, with in-app purchases available.

### Which has better reviews, Mental Math Trainer or Casino roulette learning?

Casino roulette learning is rated higher. Mental Math Trainer averages 4.5 out of 5 from 228 ratings, while Casino roulette learning averages 4.7 from 15 ratings.

### Do Mental Math Trainer or Casino roulette learning have ads?

Neither Mental Math Trainer nor Casino roulette learning shows ads.

### Which is updated more often, Mental Math Trainer or Casino roulette learning?

Mental Math Trainer ships an update fortnightly, and Casino roulette learning monthly. Most recently, Mental Math Trainer was updated on October 21, 2026 and Casino roulette learning on September 26, 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.*