# Mental Math vs Congreso SSNF

The clearest difference is iOS requirement: Mental Math at 13.4 against Congreso SSNF's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Mental Math | Congreso SSNF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/mental-math-brain-game/id6736963798/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free | — |
| Size | 17 MB | 37 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Joaquin Marticorena](https://appshunter.io/developer/1774135480) | [Expo Eventos de Panamá, S. A.](https://appshunter.io/developer/1475680399) |

## What reviewers say

### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-brain-game/id6736963798)

This app offers relaxing mental math exercises to improve cognitive function. It provides various challenges like addition, subtraction, multiplication, and division, with progress tracking. Designed for all ages, it allows practice without time pressure.

**Highlights:** Brain training exercises, Addition, subtraction, multiplication, division, Progress tracking and stats, No time limits, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Congreso SSNF

[App page](https://appshunter.io/ios/app/congreso-ssnf/id6786331936)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math free?

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

### Is Congreso SSNF free?

Congreso SSNF is free to download, with no in-app purchases.

### Do Mental Math or Congreso SSNF have ads?

Neither Mental Math nor Congreso SSNF shows ads.

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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.*