# UWT LevelApp vs Stay Luvi

The clearest difference is update cadence: Stay Luvi at fortnightly against UWT LevelApp's every 8 months. UWT LevelApp's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

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

UWT LevelApp ships an update every 8 months, Stay Luvi fortnightly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | UWT LevelApp | Stay Luvi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/uwt-levelapp/id1635553170/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 217 MB | 48 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [UWT GmbH](https://appshunter.io/developer/1635553172) | [STAY LUVI EMPREENDIMENTOS LTDA](https://appshunter.io/developer/6819131743) |

## What reviewers say

### UWT LevelApp

[App page](https://appshunter.io/ios/app/uwt-levelapp/id1635553170)

Operate wireless level sensors like NivoRadar and NivoGuide directly from your mobile device. Commission sensors easily, access all parameters, and visualize level and diagnostic data intuitively. All essential information is conveniently available on your smartphone.

**Highlights:** Wireless sensor operation, Intuitive commissioning, Access to all sensor parameters, Level and diagnostic data visualization, Smartphone accessibility

**Features:** Vision Pro support

**In-app purchases:** none


### Stay Luvi

[App page](https://appshunter.io/ios/app/stay-luvi/id6819131741)

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

**In-app purchases:** none


## Frequently asked questions

### Is UWT LevelApp free?

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

### Is Stay Luvi free?

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

### Do UWT LevelApp or Stay Luvi have ads?

Neither UWT LevelApp nor Stay Luvi shows ads.

### Which is updated more often, UWT LevelApp or Stay Luvi?

UWT LevelApp ships an update every 8 months, and Stay Luvi fortnightly. Most recently, UWT LevelApp was updated on November 3, 2026 and Stay Luvi on November 6, 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.*