Trimble Mobile Manager

77 reviews
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About this app

Trimble® Mobile Manager is a configuration application for Trimble GNSS receivers as well as Trimble and Spectra Precision high accuracy handhelds. It is also a subscription licensing application for Trimble Catalyst GNSS services.

Use this app to configure and test your GNSS receiver, setup GNSS receivers for use with Trimble Precision SDK enabled apps, or connect to and share high precision positions with other applications which use Android Location Services.

This app is now compatible with the following receivers, handhelds and services:

  • Trimble Catalyst softGNSS positioning service

  • Trimble R Series receivers (R1, R2, etc.)

  • Trimble & Spectra Precision high accuracy handhelds (models TDC150 & SP20)

  • Trimble EMPOWER EM100 GNSS receiver (on supported Trimble Android host devices)

Key features

  • Displays accuracy and quality control related information on the position

  • Monitor GNSS position status and quality

  • Configure and apply real-time custom corrections for your GNSS receiver

  • Detailed satellite tracking and constellation usage information

  • Location Extras pass on valuable GNSS metadata to Location Service via Mock Locations Provider

Sign in with your Trimble Identity to use this app
Create a free Trimble Identity using your email address to sign in and use this application. Your Trimble Identity is your gateway to the Trimble ecosystem of applications and services.

Using Trimble Catalyst with Trimble Mobile Manager
In conjunction with a subscription to the Trimble Catalyst™ GNSS positioning service, use this app to connect to and configure your Catalyst softGNSS receiver, monitor the status of the subscription, and control how GNSS positions are accessed or shared with other location-enabled apps running on your phone or tablet.

Note:A Catalyst DA1 antenna and a Trimble ID is required to use the Trimble Catalyst service. High accuracy modes (1-100cm) require a paid subscription to the Catalyst service. Visit for a list of subscription options and information on where to purchase.

Using Trimble or Spectra Precision high accuracy GNSS receivers with Trimble Mobile Manager
Trimble Mobile Manager now supports connecting to and configuring Trimble or Spectra Precision high accuracy GNSS receivers. Use the app to connect to external or integrated high accuracy receivers and share positions using the Android location sharing feature using Trimble Mobile Manager to pass high accuracy positions and valuable GNSS metadata from your receiver to the Android OS. You can also use Trimble Mobile Manager to configure the behaviour your GNSS receiver for field applications that support connecting to Trimble external GNSS devices.

Technical Support
For technical support, questions, feedback, or bug reporting, use the “generate log file & send email” feature inside the About menu of app.
Updated on
Mar 1, 2022

Data safety

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77 reviews
Tyler Joki
March 7, 2021
Update: While we still have no idea as to the cause, a very helpful support member has been helping me track it down. It took about a week to get through to someone helpful, but they have impressed me with their CustServ👍5⭐ for effort. (OP:After I grant the three permissions it sticks on a "No network data connection" white screen of death. No sign in screen, no options to go into settings, nada. Doesn't matter if I'm on wifi or 5g LTE, and yes, my phone data is on and works/...)
4 people found this review helpful
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Trimble Inc.
February 26, 2021
Hi Tyler, I'm sorry that you've had these issues. Please contact your Trimble receiver dealer who will be able to help.
A Google user
September 3, 2019
It is incredible how unreliable this piece of kit is. Every month there seems to be a new issue we have with it or another of the driving pieces of software. Out in the hills in scotland surveying today and third way through 50 assets it will not log in to the server, nothing can be done. Best of it is this a revisit after the other korec software that goes with it lost our data last month. Now that's two wasted visits to Scotland, not cheap, and twice we have had to let our client down.
9 people found this review helpful
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Trimble Inc.
September 4, 2019
We apologize for your bad experience. The outage you experienced was related to a sign-in service issue which has now been resolved. If you still face any issues, please contact us at, we would be happy to troubleshoot your specific concerns.
Murph Lee
November 6, 2020
LATEST UPDATE: Update cure tonight ! Yaye. Recent Android 11 update created problems where 3d party apps which worked before no longer could access Trimble's more accurate location, so at least a dozen or more apps were tested and none would work with Trimble any more. (I'm using the DA-1 ext usb antenna by Trimble and their Catalyst subscription service). Communicated with nice folks at Duncan-Parnell & Trimble and tonight they rolled out app update which appears to enable the 3d party apps to take advantage of sub-meter accuracy once again. Great. Too bad the TMM app won't let us simply export a session's worth of waypoints because Penmap and Terraflex are beyond the reach of non-professionals in my opinion after buying the DA-1 and paying for Catalyst service. Then we'd have a usable suite for non-profits or small landowners. At least Trimble is bringing unprecedented consumer accuracy down in cost. ORIGINAL: It requires putting the phone into Developer mode and then altering settings like "mock location", etc. to work with most apps per instructions. ... The Manager kinda resembles a DOS app in a Windows era ?
1 person found this review helpful
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Trimble Inc.
November 3, 2020
Hi, I'm pleased to hear that Support are helping you work through your issues. We have seen in some cases that the Android 11 update has caused some problems and we are actively reviewing these with the aim to provide an update, or workaround, to customers soon.

What's new

Users no longer need to login when using Trimble Mobile Manager with non-Catalyst receivers (R-Series, TDC150, Spectra)
Various bug fixes and improvements