# GuardTune — Anti-Crush Radar Config Tool

> Anti-Crush Radar Config Tool (iPhone/iPad app by Shenzhen Daozhixing Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/guardtune/id6532589181 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Daozhixing Technology Co., Ltd](https://appshunter.io/developer/1756638336)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 164 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2024-08-01
- Data updated: 2026-10-02
- User reviews in markdown: https://appshunter.io/ios/app/guardtune/id6532589181/reviews.md

## What is GuardTune?

79G Radar Assistant makes it easy to configure barrier safety radar devices. Connect to your radar via Bluetooth without cables or complicated setup, and manage key settings directly from your phone.

Adjust the scanning range to focus on the areas that matter and fine-tune sensitivity for different environments and needs. The intuitive interface makes each adjustment straightforward.

View real-time feedback and device status as you make changes, helping you stay informed throughout the setup process. Whether you are setting up a radar for the first time or refining an existing installation, 79G Radar Assistant offers a convenient and efficient way to get the job done.


## Version history (last 4 releases)

### 1.2.0 — 2026-09-21

- Improved English localization throughout the app.
- Refined Bluetooth permission, device search, connection status, and older firmware messages.
- Improved multilingual text in user management and page titles.

### 1.1.1 — 2026-06-20

1. fix bug

### 1.1.0 — 2026-04-02

1. 支持203啊

### 1.0 — 2024-08-01

No release notes.

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## More apps by Shenzhen Daozhixing Technology Co., Ltd

- [人车分流雷达助手](https://appshunter.io/ios/app/id6744099167)

All apps by Shenzhen Daozhixing Technology Co., Ltd: https://appshunter.io/developer/1756638336

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-02.*