# Trimble Mobile Manager vs GRTech Beacon 4.0/5.0 NTRIP

The clearest difference is rating: GRTech Beacon 4.0/5.0 NTRIP at 5.0 against Trimble Mobile Manager's 1.9. Trimble Mobile Manager's advantage is update cadence (monthly vs every 9 months) and ratings volume (40 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GRTech Beacon 4.0/5.0 NTRIP holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: Trimble Mobile Manager has 40 ratings behind it against 1, so its average is the more settled of the two.

Trimble Mobile Manager ships an update monthly, GRTech Beacon 4.0/5.0 NTRIP every 9 months. The most recent releases landed on October 21, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Trimble Mobile Manager | GRTech Beacon 4.0/5.0 NTRIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (40 ratings)](https://appshunter.io/ios/app/trimble-mobile-manager/id1477956695/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grtech-beacon-4050-ntrip/id1554035818/reviews)** |
| Number of ratings | **40** | 1 |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Monetization | Free | Free |
| Size | 226 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trimble Inc.](https://appshunter.io/developer/322561665) | [Glacial Ridge Technologies](https://appshunter.io/developer/1023201605) |

## What reviewers say

### Trimble Mobile Manager

[App page](https://appshunter.io/ios/app/trimble-mobile-manager/id1477956695)

This application acts as a bridge, allowing other software to connect with Trimble GNSS receivers. It provides detailed information on position accuracy, quality control, and real-time correction data. Users can also access satellite tracking and constellation usage details.

**Highlights:** Interfacing with Trimble GNSS receivers, Position accuracy and quality control data, Real-time corrections, Satellite tracking information, Constellation usage details

**In-app purchases:** none


### GRTech Beacon 4.0/5.0 NTRIP

[App page](https://appshunter.io/ios/app/grtech-beacon-4050-ntrip/id1554035818)

This client app provides RTK corrections to compatible GPS receivers. It is designed for exclusive use with GRTech Beacon 4.0/5.0 devices. Be aware that continuous GPS use in the background can significantly impact battery life.

**Highlights:** RTK correction delivery, Compatible with GRTech Beacon 4.0/5.0, Background GPS usage management, Designed for GPS receivers

**In-app purchases:** none


## Frequently asked questions

### Is Trimble Mobile Manager free?

Trimble Mobile Manager is free to download, with no in-app purchases.

### Is GRTech Beacon 4.0/5.0 NTRIP free?

GRTech Beacon 4.0/5.0 NTRIP is free to download, with no in-app purchases.

### Which has better reviews, Trimble Mobile Manager or GRTech Beacon 4.0/5.0 NTRIP?

GRTech Beacon 4.0/5.0 NTRIP is rated higher. Trimble Mobile Manager averages 1.9 out of 5 from 40 ratings, while GRTech Beacon 4.0/5.0 NTRIP averages 5.0 from 1 ratings.

### Do Trimble Mobile Manager or GRTech Beacon 4.0/5.0 NTRIP have ads?

Neither Trimble Mobile Manager nor GRTech Beacon 4.0/5.0 NTRIP shows ads.

### Which is updated more often, Trimble Mobile Manager or GRTech Beacon 4.0/5.0 NTRIP?

Trimble Mobile Manager ships an update monthly, and GRTech Beacon 4.0/5.0 NTRIP every 9 months. Most recently, Trimble Mobile Manager was updated on October 21, 2026 and GRTech Beacon 4.0/5.0 NTRIP on September 29, 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.*