# B.One vs amuvee.

The clearest difference is update cadence: B.One at every 5 weeks against amuvee.'s every 16 months. amuvee.'s advantage is iOS requirement (13.7 vs 15.0). 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.

B.One ships an update every 5 weeks, amuvee. every 16 months. Both last shipped on September 19, 2026.

## The numbers

| Metric | B.One | amuvee. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 16 months |
| Size | 84 MB | 10 MB |
| Requires iOS | 15.0 | **13.7** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evangelische Landeskirche in Wurttemberg](https://appshunter.io/developer/1468141561) | [AFQ I Service gGmbH](https://appshunter.io/developer/1803095589) |

## What reviewers say

### B.One

[App page](https://appshunter.io/ios/app/bone/id6740525639)

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

**In-app purchases:** none


### amuvee.

[App page](https://appshunter.io/ios/app/amuvee/id6743482541)

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

**In-app purchases:** none


## Frequently asked questions

### Is B.One free?

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

### Is amuvee. free?

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

### Do B.One or amuvee. have ads?

Neither B.One nor amuvee. shows ads.

### Which is updated more often, B.One or amuvee.?

B.One ships an update every 5 weeks, and amuvee. every 16 months. Most recently, B.One was updated on September 19, 2026 and amuvee. on September 19, 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.*