# SKoolKool vs Perry

The clearest difference is in-app purchases: SKoolKool at none against Perry's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Perry sells 1 one-off in-app purchase. SKoolKool asks for nothing beyond the download.

## The numbers

| Metric | SKoolKool | Perry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 47 MB | 71 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Boudjemaa DJEBARRI](https://appshunter.io/developer/1860206219) | [Osama CHAUDHRY](https://appshunter.io/developer/1030358805) |

## What reviewers say

### SKoolKool

[App page](https://appshunter.io/ios/app/skoolkool-ai-study-tools/id6756345298)

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

**In-app purchases:** none


### Perry

[App page](https://appshunter.io/ios/app/perry-ap-coach/id6764614405)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.99 | one-time |


## Frequently asked questions

### Is SKoolKool free?

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

### Is Perry free?

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

### Do SKoolKool or Perry have ads?

Neither SKoolKool nor Perry 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.*