# Onilo vs UML Studio Code

The clearest difference is price: Onilo at Free against UML Studio Code's $3.99. Onilo also leads on device support (4 vs 2) and iOS requirement (15.1 vs 26.2). On ads and in-app purchases there is nothing between them.

Onilo is free to download; UML Studio Code costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Onilo | UML Studio Code |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 31 MB | 14 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [StoryDOCKS GmbH](https://appshunter.io/developer/1523051642) | [LINUS KLOPPENBURG](https://appshunter.io/developer/1827217219) |

## What reviewers say

### Onilo

[App page](https://appshunter.io/ios/app/onilo/id1523051643)

**In-app purchases:** none


### UML Studio Code

[App page](https://appshunter.io/ios/app/uml-studio-code/id6757933773)

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

**In-app purchases:** none


## Frequently asked questions

### Is Onilo free?

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

### Is UML Studio Code free?

UML Studio Code costs $3.99, with no in-app purchases.

### Do Onilo or UML Studio Code have ads?

Neither Onilo nor UML Studio Code shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*