# Boost vs Prep800 | פסיכומטרי ואנגלית

The clearest difference is update cadence: Prep800 | פסיכומטרי ואנגלית at every 3 days against Boost's weekly. Prep800 | פסיכומטרי ואנגלית also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Boost sells 1 in-app purchase, starting at $7.99 per month and Prep800 | פסיכומטרי ואנגלית sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Boost ships an update weekly, Prep800 | פסיכומטרי ואנגלית every 3 days. The most recent releases landed on October 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Boost | Prep800 | פסיכומטרי ואנגלית |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 153 MB | 65 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [shaked peleg](https://appshunter.io/developer/1896655906) | [omer michaelis](https://appshunter.io/developer/1896769213) |

## What reviewers say

### Boost

[App page](https://appshunter.io/ios/app/boost/id6769413756)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boost plus | $7.99 | per month |


### 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 Boost free?

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

### Is Prep800 | פסיכומטרי ואנגלית free?

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

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

Neither Boost nor Prep800 | פסיכומטרי ואנגלית shows ads.

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

Boost ships an update weekly, and Prep800 | פסיכומטרי ואנגלית every 3 days. Most recently, Boost was updated on October 7, 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.*