# Matematicas vs Prep800 | פסיכומטרי ואנגלית

The clearest difference is price: Prep800 | פסיכומטרי ואנגלית at Free against Matematicas's $2.99. Prep800 | פסיכומטרי ואנגלית also leads on ads (none vs shown) and update cadence (every 3 days vs every 20 months). Matematicas's advantage is in-app purchases (none vs 8) and iOS requirement (13.0 vs 15.1). On device support there is nothing between them.

Prep800 | פסיכומטרי ואנגלית is free to download; Matematicas costs $2.99 up front. Prep800 | פסיכומטרי ואנגלית sells 8 one-off in-app purchases. Matematicas asks for nothing beyond the download.

Matematicas ships an update every 20 months, Prep800 | פסיכומטרי ואנגלית every 3 days. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Matematicas | Prep800 | פסיכומטרי ואנגלית |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Every 3 days** |
| Size | 40 MB | 65 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Petr Polasek](https://appshunter.io/developer/1613323784) | [omer michaelis](https://appshunter.io/developer/1896769213) |

## What reviewers say

### Matematicas

[App page](https://appshunter.io/ios/app/matematicas/id1659084357)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prep800 | פסיכומטרי ואנגלית

[App page](https://appshunter.io/ios/app/prep800/id6771031877)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week ultra | $0.99 | one-time |
| ultra 1 week | $0.99 | one-time |
| 1 month pro | $17.99 | one-time |
| 3 month pro | $39.99 | one-time |
| 6 month pro | $49.99 | one-time |
| 1 month ultra | $59.99 | one-time |
| 3 month ultra | $99.99 | one-time |
| 6 month ultra | $149.99 | one-time |


## Frequently asked questions

### Is Matematicas free?

Matematicas costs $2.99, with no in-app purchases.

### Is Prep800 | פסיכומטרי ואנגלית free?

Prep800 | פסיכומטרי ואנגלית is free to download, with in-app purchases available.

### Do Matematicas or Prep800 | פסיכומטרי ואנגלית have ads?

Matematicas shows ads; Prep800 | פסיכומטרי ואנגלית does not.

### Which is updated more often, Matematicas or Prep800 | פסיכומטרי ואנגלית?

Matematicas ships an update every 20 months, and Prep800 | פסיכומטרי ואנגלית every 3 days. Most recently, Matematicas was updated on October 2, 2026 and Prep800 | פסיכומטרי ואנגלית on September 20, 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.*