# fbOS Assistant vs Leona App

The clearest difference is update cadence: fbOS Assistant at every 3 days against Leona App's every 3 weeks. fbOS Assistant also leads on iOS requirement (10.3 vs 16.4). 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.

fbOS Assistant ships an update every 3 days, Leona App every 3 weeks. Both last shipped on October 8, 2026.

## The numbers

| Metric | fbOS Assistant | Leona App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 17 MB | 36 MB |
| Requires iOS | **10.3** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [VusionGroup Deutschland GmbH](https://appshunter.io/developer/1178959147) | [Apleona Schweiz AG](https://appshunter.io/developer/1716568725) |

## What reviewers say

### fbOS Assistant

[App page](https://appshunter.io/ios/app/fbos-assistant/id1453393090)

**Features:** macOS Compatibility

**In-app purchases:** none


### Leona App

[App page](https://appshunter.io/ios/app/leona-app/id6773112500)

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

**In-app purchases:** none


## Frequently asked questions

### Is fbOS Assistant free?

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

### Is Leona App free?

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

### Do fbOS Assistant or Leona App have ads?

Neither fbOS Assistant nor Leona App shows ads.

### Which is updated more often, fbOS Assistant or Leona App?

fbOS Assistant ships an update every 3 days, and Leona App every 3 weeks. Most recently, fbOS Assistant was updated on October 8, 2026 and Leona App on October 8, 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.*