# Mental Math Practice & Riddles vs Memorix Trainer

The clearest difference is in-app purchases: Memorix Trainer at none against Mental Math Practice & Riddles's 7. Memorix Trainer also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mental Math Practice & Riddles sells 7 in-app purchases, starting at $0.99 per month. Memorix Trainer asks for nothing beyond the download.

## The numbers

| Metric | Mental Math Practice & Riddles | Memorix Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mental-math-practice-and-riddles/id6463495405/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 25 MB |
| Requires iOS | 13.4 | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yesno Labs](https://appshunter.io/developer/1704491583) | [GEORGE JOSEPH MIZEL](https://appshunter.io/developer/1777122111) |

## What reviewers say

### Mental Math Practice & Riddles

[App page](https://appshunter.io/ios/app/mental-math-practice-and-riddles/id6463495405)

Enhance your arithmetic and logic skills with engaging mini-games and puzzles. This app offers a variety of challenges, from timed math practices to creative equation building, designed to sharpen your cognitive abilities in a fun and relaxing way.

**Highlights:** Mental math challenges, Cross Math puzzles, Math riddles, Timed math practices, Connect numbers puzzles, Build equations, Reach the number challenges

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yosu Limited Offer: 1 month | $0.99 | per month |
| Yosu Limited Offer: 3 months | $1.99 | per 3 months |
| Yosu Math Premium: 1 month | $2.99 | per month |
| Yosu Limited Offer: 1 year | $4.99 | per year |
| Yosu Math Premium: 3 months | $5.99 | per 3 months |
| Yosu Math Premium: 1 year | $14.99 | per year |
| Yosu Math Limited Offer | $3.99 | one-time |


### Memorix Trainer

[App page](https://appshunter.io/ios/app/memorix-trainer/id6737569523)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math Practice & Riddles free?

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

### Is Memorix Trainer free?

Memorix Trainer is free to download, with no in-app purchases.

### Do Mental Math Practice & Riddles or Memorix Trainer have ads?

Mental Math Practice & Riddles shows ads; Memorix Trainer does not.

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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.*