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Construction · head to head

Topcon MAGNET vs Trimble

Topcon MAGNET logo

Topcon MAGNET

Construction

Field, office and cloud software for surveying and civil construction, built around Topcon instruments

From
On request
Rated
-
Full reviewWebsite
Trimble logo

Trimble

Construction

Construction and building information platform

From
$500/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Topcon MAGNET mAGNET is built around Topcon and Sokkia hardware, so a firm running mixed instrument brands will not get the field workflows it expects and is better served by manufacturer-independent field software.; Trimble listed on UK G-Cloud 14 at £30 to £50 per user per month for Viewpoint Field View, Trimble's construction field management product, submitted directly by Trimble UK Limited
  • They diverge on capability: Topcon MAGNET covers MAGNET Field, Trimble covers Project management.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Topcon MAGNET and Trimble actually diverge.

Attributes where Topcon MAGNET and Trimble differ
AttributeTopcon MAGNETTrimble
Starting priceOn request$500/month
Pricing modelquotesubscription
PlatformsWindows, Android, WebWeb, Ios, Android
FoundedUnknown1978

Identical on both: free tier (No), user rating (Not yet rated), category (Construction).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Topcon MAGNET

  • MAGNET Field
  • MAGNET Office
  • MAGNET Enterprise
  • Machine control model preparation
  • Mass haul and earthwork
  • Point layout and stakeout
  • Live field to office link
  • Standard format exchange

Only in Trimble

  • Project management
  • BIM collaboration
  • Document management
  • Field coordination
  • Analytics
  • Revit
  • AutoCAD
  • Procore

What people use each for

The jobs each tool is most often brought in to do.

Topcon MAGNET

  • A civil contractor running Topcon grade control that needs design models prepared and pushed to machines from one environmentnot Trimble
  • A survey crew doing construction layout with Topcon total stations and wanting field data to reach the office without a memory cardnot Trimble
  • An earthworks estimator producing takeoff quantities and mass haul plans from engineering drawingsnot Trimble
  • A firm standardising on one manufacturer end to end to reduce the number of software packages its crews have to learnnot Trimble

Trimble

  • BIM collaborationnot Topcon MAGNET
  • Project coordinationnot Topcon MAGNET
  • Document managementnot Topcon MAGNET
  • Field operationsnot Topcon MAGNET

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Topcon MAGNET

  • MAGNET is built around Topcon and Sokkia hardware, so a firm running mixed instrument brands will not get the field workflows it expects and is better served by manufacturer-independent field software.
  • Topcon does not publish a rate card and sells through dealers, so two customers can pay materially different prices for the same licences depending on region and negotiation.
  • Cloud connectivity through MAGNET Enterprise is commonly bundled for the first year and then charged, which surprises firms that budgeted only for the licence.
  • Office capability is spread across modules and disciplines rather than sold as one product, so getting from data collection to machine control model preparation can require more than one purchase.
  • The office desktop software is Windows only and the wider line has been reorganised more than once, so buyers should confirm which specific product name their dealer is quoting and how long it will be supported.

Trimble

  • Listed on UK G-Cloud 14 at £30 to £50 per user per month for Viewpoint Field View, Trimble's construction field management product, submitted directly by Trimble UK Limited

Pricing, plan by plan

Topcon MAGNET

On request
  • MAGNET Field$undefined/year
    • Data collector licence
    • Sold through Topcon dealers
    • Annual service plan renewals available
  • MAGNET Office$undefined/year
    • Desktop licence with modules by discipline
    • Includes cloud connectivity for a first year
    • Renewal quoted separately
  • MAGNET Enterprise$undefined/year
    • Cloud project storage and field to office exchange
    • Subscription renewed annually
    • Bundled initially with Office licences

Trimble

$500/month
  • Connect$500/month
    • Project management
    • Collaboration
    • Document control
  • EnterpriseFree
    • BIM integration
    • Advanced analytics
    • Custom workflows

Which should you pick?

Choose Topcon MAGNET if

  • You need magnet field.
  • You work on Windows, Android, Web.
  • You also want magnet office.
Topcon MAGNET review

Choose Trimble if

  • You need project management.
  • You work on Web, Ios, Android.
  • You also want bim collaboration.
Trimble review

Questions people ask

Is Topcon MAGNET or Trimble better?
Neither clearly leads. Topcon MAGNET starts at On request and Trimble at $500/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Topcon MAGNET or Trimble?
Topcon MAGNET starts at On request and Trimble at $500/month.
Does Topcon MAGNET or Trimble run on more platforms?
Topcon MAGNET runs on Windows, Android, Web. Trimble runs on Web, Ios, Android.
What is Topcon MAGNET best used for?
Topcon MAGNET is most often used for a civil contractor running topcon grade control that needs design models prepared and pushed to machines from one environment, a survey crew doing construction layout with topcon total stations and wanting field data to reach the office without a memory card, an earthworks estimator producing takeoff quantities and mass haul plans from engineering drawings, a firm standardising on one manufacturer end to end to reduce the number of software packages its crews have to learn. Of those, a civil contractor running topcon grade control that needs design models prepared and pushed to machines from one environment and a survey crew doing construction layout with topcon total stations and wanting field data to reach the office without a memory card are not what Trimble is typically brought in for.
What can Topcon MAGNET do that Trimble cannot?
Topcon MAGNET covers MAGNET Field, MAGNET Office, MAGNET Enterprise, Machine control model preparation. Trimble covers Project management, BIM collaboration, Document management, Field coordination.

Answered from the vendors’ own pages

Topcon MAGNET: Does MAGNET work with Trimble or Leica instruments?

Not as a practical daily workflow. It exchanges standard file formats but the field software is designed for Topcon and Sokkia hardware.

Topcon MAGNET: Is pricing published?

No. MAGNET is sold through Topcon dealers with quotes varying by region and configuration.

Topcon MAGNET: Is the cloud service included?

Typically for a first year with a licence, then renewable as a paid subscription.

Topcon MAGNET: Can I get my data out at project closeout?

Yes, through LandXML, DXF and standard survey exchange formats, though field-specific configuration does not transfer to a competitor.

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