# WÜDOMO vs Biosafe up!

The clearest difference is update cadence: Biosafe up! at every 2 months against WÜDOMO's every 7 months. WÜDOMO's advantage is iOS requirement (11.0 vs 14.0). 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.

WÜDOMO ships an update every 7 months, Biosafe up! every 2 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | WÜDOMO | Biosafe up! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 60 MB | 59 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wuerth Srl](https://appshunter.io/developer/587446663) | [Salvatore Musella](https://appshunter.io/developer/1416829852) |

## What reviewers say

### WÜDOMO

[App page](https://appshunter.io/ios/app/wudomo/id1438415990)

**In-app purchases:** none


### Biosafe up!

[App page](https://appshunter.io/ios/app/biosafe-up/id1535010899)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WÜDOMO free?

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

### Is Biosafe up! free?

Biosafe up! is free to download, with no in-app purchases.

### Do WÜDOMO or Biosafe up! have ads?

Neither WÜDOMO nor Biosafe up! shows ads.

### Which is updated more often, WÜDOMO or Biosafe up!?

WÜDOMO ships an update every 7 months, and Biosafe up! every 2 months. Most recently, WÜDOMO was updated on September 10, 2026 and Biosafe up! on September 15, 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.*