Free

Details

  • Released
  • Updated
  • August 28, 2015
  • June 25, 2026

Features

Topcon Field Mobile screenshot #1 for iPhone
Topcon Field Mobile screenshot #2 for iPhone
Topcon Field Mobile screenshot #3 for iPhone
Topcon Field Mobile screenshot #4 for iPhone
Topcon Field Mobile screenshot #5 for iPhone
Topcon Field Mobile screenshot #6 for iPhone
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About

This app facilitates precise design layout and field measurements using Topcon/Sokkia Total Stations and GNSS receivers. It offers real-time positioning for guided navigation to project points and secure file exchange through a company account.

Precise design layout
Field measurements
Assisted navigation
Real-time positioning
Secure file exchange
Company account login
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What's New in Topcon Field Mobile

10.1.1

June 25, 2026

What’s new (v10.1.1) - Fixed Wi-Fi connectivity to LN-series on iOS devices What’s new (v10.1) - Added support for bundle activation (pilot phase) - Bug fixes and stability improvements. (Bundle activation will be rolled out more broadly in a future update. There is no impact to current activation workflow.) What's new (v10.0) - Added support for TILT in Hybrid Positioning mode. TILT functions now also available for optical measurements when in hybrid mode - Integration with ESRI ArcGIS - 3D models, added support for 3D models - Added support for depth sounder - Added Topo Surface routine - Added full support for string roads

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User reviews

Ruined Config

App is still as glitchy and resource hungry as before, and the new update removed all my jobs and configurations.

full version

How can i purchase the full version

Issues Staying Connected

App works okay when we can get it to stay connected via WiFi. But it keeps dropping the WiFi signal after a few minutes. I’m Android devices, it gives us an option to connect via Bluetooth? Why is that not an option on iOS? Can the developer chime in and give some feedback?

Как купить ?

Невозможно купить !!!
Impossible to buy!!!
Add support GRX1 and another GNSS

Too many issues

For example WiFi settings in app keep resettling and have to be manually entered each time I need to connect to the unit .

Developer apps

FAQ

What is Topcon Field Mobile used for?

Topcon Field Mobile is used for precise design layout and field measurements with Topcon/Sokkia Total Stations and GNSS receivers. It provides real-time positioning for guided navigation and secure file exchange.

Does Topcon Field Mobile support file sharing?

Yes, Topcon Field Mobile allows for instant and secure file exchange through your private Company Account within the MAGNET system while at active project sites.

What devices is Topcon Field Mobile compatible with?

Topcon Field Mobile is available for iPhone and iPad devices.

How often is Topcon Field Mobile updated?

The latest version of Topcon Field Mobile is 10.0.0, and it was last updated on January 13, 2026. This indicates a commitment to regular updates.

What is the age rating for Topcon Field Mobile?

Topcon Field Mobile has an age rating of 17+, suggesting it is intended for adult professional use.

Is Topcon Field Mobile free to download?

Yes, Topcon Field Mobile is available for free download. There are no in-app purchases or advertisements mentioned.

What kind of navigation does Topcon Field Mobile offer?

Topcon Field Mobile provides assisted navigation to any point, line/area, surface, or feature on your project site through constant real-time positioning.

What is the user rating for Topcon Field Mobile?

Topcon Field Mobile has an average rating of 3.4 stars from 16 ratings. This suggests a mixed but generally positive user reception.