# Qorvo NI Background vs Dev Tool box

The clearest difference is ads: Qorvo NI Background at none against Dev Tool box's shown. Qorvo NI Background also leads on iOS requirement (16.0 vs 18.0). Dev Tool box's advantage is update cadence (every 3 weeks vs every 13 months) and device support (3 vs 1). On price 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.

Qorvo NI Background ships an update every 13 months, Dev Tool box every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Qorvo NI Background | Dev Tool box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/qorvo-ni-background/id6444859929/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Qorvo](https://appshunter.io/developer/1584645129) | [Seonggon Sim](https://appshunter.io/developer/1565259950) |

## What reviewers say

### Qorvo NI Background

[App page](https://appshunter.io/ios/app/qorvo-ni-background/id6444859929)

This app allows developers to scan for and connect to Qorvo UWB development kits. It provides real-time ranging information and can receive BLE packets in the background to trigger notifications.

**Highlights:** Scan for Qorvo UWB development kits, Connect and disconnect to multiple kits, Get simultaneous ranging information, Receive BLE packets in background, Trigger notifications via BLE

**Features:** Vision Pro support

**In-app purchases:** none


### Dev Tool box

[App page](https://appshunter.io/ios/app/dev-tool-box-developer-tools/id6749840624)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Qorvo NI Background free?

Qorvo NI Background is free to download, with no in-app purchases.

### Is Dev Tool box free?

Dev Tool box is free to download, with no in-app purchases.

### Do Qorvo NI Background or Dev Tool box have ads?

Dev Tool box shows ads; Qorvo NI Background does not.

### Which is updated more often, Qorvo NI Background or Dev Tool box?

Qorvo NI Background ships an update every 13 months, and Dev Tool box every 3 weeks. Most recently, Qorvo NI Background was updated on November 3, 2026 and Dev Tool box on November 8, 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.*