# Unison World School vs intelli skool

The clearest difference is update cadence: intelli skool at every 3 weeks against Unison World School's every 8 months. intelli skool also leads on iOS requirement (13.0 vs 17.0). 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.

Unison World School ships an update every 8 months, intelli skool every 3 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Unison World School | intelli skool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Size | 48 MB | 47 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UNISON WORLD SCHOOL](https://appshunter.io/developer/1472342976) | [Mukul Juyal](https://appshunter.io/developer/1824953305) |

## What reviewers say

### Unison World School

[App page](https://appshunter.io/ios/app/unison-world-school/id1472342977)

**Features:** macOS Compatibility

**In-app purchases:** none


### intelli skool

[App page](https://appshunter.io/ios/app/intelli-skool/id6748276559)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unison World School free?

Unison World School is free to download, with no in-app purchases.

### Is intelli skool free?

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

### Do Unison World School or intelli skool have ads?

Neither Unison World School nor intelli skool shows ads.

### Which is updated more often, Unison World School or intelli skool?

Unison World School ships an update every 8 months, and intelli skool every 3 weeks. Most recently, Unison World School was updated on November 11, 2026 and intelli skool on November 5, 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.*