# CHC Tools

> Utility app for CHC x20i GNSS receivers, enabling RTK data collection and monitoring. (iPhone/iPad app by Shanghai Huace Navigation Technology Ltd.)

- Source: https://appshunter.io/ios/app/chc-tools/id1189785691 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Huace Navigation Technology Ltd](https://appshunter.io/developer/945259710)
- Category: Navigation
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 6 MB
- Languages: English
- Released: 2017-03-06
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/chc-tools/id1189785691/reviews.md

## What is CHC Tools?

This is a utility app for use with CHC navigation x20i series GNSS receivers. This allows you to do RTK data collection while this app can run in the background. You can view all the data received from the connected x20i GNSS unit, monitor data quality and set audible alarms to make sure data meets the standards you set.

Compatibility:
Requires iOS 9.0 or later. Compatible with iPhone and iPad. 

Disclaimer: 
"Continued use of CHC Tools running in the background and connected to the GPS/GNSS receiver can dramatically decrease the battery life of your Apple device."

## Key features

- RTK data collection
- View GNSS data
- Monitor data quality
- Set audible alarms
- Background operation


## Frequently asked questions about CHC Tools

### What GNSS receivers is CHC Tools compatible with?

CHC Tools is designed for use with CHC navigation x20i series GNSS receivers. It allows for RTK data collection and monitoring of data quality from these specific units.

### Can CHC Tools run in the background?

Yes, CHC Tools can run in the background while you are performing RTK data collection. However, continuous background use with the GNSS receiver connected can significantly decrease your device's battery life.

### What are the system requirements for CHC Tools?

CHC Tools requires iOS 9.0 or later and is compatible with both iPhone and iPad devices. It was last updated on March 6, 2017, with version 1.0.

### How does CHC Tools help ensure data quality?

The app allows you to view all data received from the connected GNSS unit and monitor its quality. You can also set audible alarms to alert you if the data does not meet your predefined standards.

### Is CHC Tools free to use?

Yes, CHC Tools is available for free. There are no in-app purchases or subscription fees associated with its use.

### What is the age rating for CHC Tools?

CHC Tools has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals, though its primary utility is for professional use.

### How often is CHC Tools updated?

The application was released on March 6, 2017, and its latest version is 1.0, also released on the same date. There have been no subsequent updates mentioned.

### What do users like about CHC Tools?

Based on the single rating available, CHC Tools has received a perfect 5.0 stars. This suggests users find it highly effective for its intended purpose of RTK data collection and monitoring with CHC x20i receivers.

## Version history (last 1 release)

### 1.0 — 2017-03-06

No release notes.

## More apps by Shanghai Huace Navigation Technology Ltd

- [FarmMaster Pro](https://appshunter.io/ios/app/farmmaster-pro/id6760801792)

All apps by Shanghai Huace Navigation Technology Ltd: https://appshunter.io/developer/945259710

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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 2026-07-07.*