# Lenzo Windisch vs ViViO Mellingen

The clearest difference is ads: Lenzo Windisch at none against ViViO Mellingen's shown. ViViO Mellingen's advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lenzo Windisch ships an update every 3 months, ViViO Mellingen every 4 days. The most recent releases landed on November 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Lenzo Windisch | ViViO Mellingen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 37 MB | 89 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tekin Durmaz](https://appshunter.io/developer/1199997973) | [Umit Aydin](https://appshunter.io/developer/1509552719) |

## What reviewers say

### Lenzo Windisch

[App page](https://appshunter.io/ios/app/lenzo-windisch/id1618617813)

**Features:** macOS Compatibility

**In-app purchases:** none


### ViViO Mellingen

[App page](https://appshunter.io/ios/app/vivio-mellingen/id6745401864)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Lenzo Windisch free?

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

### Is ViViO Mellingen free?

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

### Do Lenzo Windisch or ViViO Mellingen have ads?

ViViO Mellingen shows ads; Lenzo Windisch does not.

### Which is updated more often, Lenzo Windisch or ViViO Mellingen?

Lenzo Windisch ships an update every 3 months, and ViViO Mellingen every 4 days. Most recently, Lenzo Windisch was updated on November 11, 2026 and ViViO Mellingen on October 12, 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.*