# GRTech Beacon 4.0/5.0 NTRIP

> RTK correction client for GRTech Beacon 4.0/5.0 GPS receivers. (iPhone/iPad app by Glacial Ridge Technologies.)

- Source: https://appshunter.io/ios/app/grtech-beacon-4050-ntrip/id1554035818 (this page in markdown: same URL + `.md`)
- Developer: [Glacial Ridge Technologies](https://appshunter.io/developer/1023201605)
- Category: Navigation, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 5 MB
- Languages: American English
- Released: 2021-06-06
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/grtech-beacon-4050-ntrip/id1554035818/reviews.md

## What is GRTech Beacon 4.0/5.0 NTRIP?

GRTech Beacon 4.0/5.0 NTRIP Client is designed to deliver RTK corrections to GPS receivers capable of receiving them. This app is intended to be used exclusively with the GRTech Beacon 4.0/5.0 family of devices.

Continued use of GPS running in the background can dramatically decrease battery life. Background GPS usage will end when you stop the data stream or the Beacon is no longer connected.

## Key features

- RTK correction delivery
- Compatible with GRTech Beacon 4.0/5.0
- Background GPS usage management
- Designed for GPS receivers


## Frequently asked questions about GRTech Beacon 4.0/5.0 NTRIP

### What is GRTech Beacon 4.0/5.0 NTRIP Client used for?

GRTech Beacon 4.0/5.0 NTRIP Client is used to deliver RTK corrections to GPS receivers. It is specifically designed to work with the GRTech Beacon 4.0/5.0 family of devices.

### Does GRTech Beacon 4.0/5.0 NTRIP Client work with any GPS receiver?

The app is intended for use with GPS receivers capable of receiving RTK corrections. It is designed for exclusive use with GRTech Beacon 4.0/5.0 devices.

### How does GRTech Beacon 4.0/5.0 NTRIP Client affect battery life?

Continued use of GPS running in the background can dramatically decrease battery life. Background GPS usage will cease when the data stream is stopped or the Beacon is disconnected.

### What devices is GRTech Beacon 4.0/5.0 NTRIP Client available on?

GRTech Beacon 4.0/5.0 NTRIP Client is available for iPhone, iPad, and iPod devices.

### What is the age rating for GRTech Beacon 4.0/5.0 NTRIP Client?

The app has an age rating of 4+.

### When was GRTech Beacon 4.0/5.0 NTRIP Client last updated?

The app was last updated on December 20, 2025, with version 1.0.6.

### Is GRTech Beacon 4.0/5.0 NTRIP Client free to use?

Yes, GRTech Beacon 4.0/5.0 NTRIP Client is available for free.

### What is the user rating for GRTech Beacon 4.0/5.0 NTRIP Client?

The app has a rating of 5.0 stars from 1 rating.

## Version history (last 5 releases)

### 1.0.6 — 2025-12-20

• Server presets update automatically when provider details change.
• Bug fixes.

### 1.0.5 — 2024-11-01

• Stability improvements when using iOS location.
• Other bug fixes.

### 1.0.4 — 2023-09-26

• Users are notified when firmware updates are available.
• Stability improvements.

### 1.0.3 — 2023-01-24

• Fixes for flickering GPS and Satellite data on the NMEA screen.

### 1.0.2 — 2022-04-18

• Update device firmware from the app.
• UI improvements for iPhone.
• Performance Improvements.

## Apps similar to GRTech Beacon 4.0/5.0 NTRIP

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TechWelt Client](https://appshunter.io/ios/app/techwelt-client/id1582608253) | — | Free | Navigation |
| [Critical Trac™](https://appshunter.io/ios/app/critical-trac/id943123034) | 3.0 (2) | Free | Navigation |
| [Kliks Mileage Tracking](https://appshunter.io/ios/app/kliks-mileage-tracking/id1542561197) | 3.6 (12) | Free | Navigation |
| [DriveStudy](https://appshunter.io/ios/app/drivestudy/id1600566404) | 4.5 (2) | Free | Navigation |

## Related topics

[beacon transmitter](https://appshunter.io/ios/topics/beacon-transmitter)

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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.*