# UWB Interaction vs Donut timer

The clearest difference is in-app purchases: UWB Interaction at none against Donut timer's 1. UWB Interaction also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Donut timer sells 1 one-off in-app purchase. UWB Interaction asks for nothing beyond the download.

## The numbers

| Metric | UWB Interaction | Donut timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/uwb-interaction/id6499255446/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Monetization | Free | — |
| Size | 3 MB | 4 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) | [Hiroyuki Kako](https://appshunter.io/developer/1581721316) |

## What reviewers say

### UWB Interaction

[App page](https://appshunter.io/ios/app/uwb-interaction/id6499255446)

This utility app allows developers to scan for and connect to UWB development kits. It facilitates the connection and disconnection process for UWB hardware.

**Highlights:** Scan for UWB developer kits, Connect to UWB development kit, Disconnect from UWB development kit, Developer tool

**In-app purchases:** none


### Donut timer

[App page](https://appshunter.io/ios/app/donut-timer/id6743337777)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告永久削除 | $2.99 | one-time |


## Frequently asked questions

### Is UWB Interaction free?

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

### Is Donut timer free?

Donut timer is free to download, with in-app purchases available.

### Do UWB Interaction or Donut timer have ads?

Donut timer shows ads; UWB Interaction does not.

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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.*