Comparison

Trimble vs Proceq GPR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Trimble

This cloud-based platform facilitates collaboration for construction projects. It allows stakeholders to share, comment on, and manage project documents, photos, drawings, and 3D models across all project phases. Access information seamlessly on desktop, web, or mobile, even offline.

Highlights
  • Cloud-based project collaboration
  • Document, photo, drawing, and 3D model sharing
  • Offline access for field professionals
  • High-performance 3D model viewer
  • Task management (ToDos)
  • Cross-platform accessibility
Features
Read full description

Trimble Connect is a project collaboration platform built for construction industry. Project stakeholders can easily share, comment on, and manage the project documents, photos, drawings, and 3D models through the cloud across the design, build, and operate phases of a project. This information can be seamlessly accessed across Desktop, Web, or Mobile environments depending on a stakeholder’s role or tasks. Trimble Connect Mobile App is simple to use and specifically designed for professionals working in remote or field environments such as the construction job site manufacturing facilities, or in project meetings or presentations. It is designed for one click access to the specific information needed to complete tasks that have been organized by the back office using Trimble Connect for Web or Desktop. Project information and files can be stored locally in the mobile application for offline use where internet access isn’t always accessible. Any new Tasks, called ToDos, can be created or modified while offline, then synchronized to the cloud once reconnected to the internet. One key differentiating feature within Trimble Connect Mobile App is its high-performance 3D model viewer. Large complex detailed construction models created by a variety of different Building Information Modeling (BIM) applications in multiple formats (IFC, SKP, RVT, DWG, etc.) can be quickly loaded, overlaid, and easily navigated through in a simple intuitive touch based interface. Users can delete their accounts through https://myprofile.trimble.com/home. Relevant documentation from Trimble is available here - https://help.trimble.com/s/article/How-do-I-delete-my-account.

About

Proceq GPR

This app uses advanced radar technology to scan concrete structures, detect hidden objects, and analyze data on-site. It offers features like augmented reality visualization and AI-powered object detection for efficient structural investigations and utility locating.

Highlights
  • Radar scanning of concrete structures
  • Object detection and analysis
  • Augmented reality visualization
  • AI-powered object tagging
  • On-site data logging and annotation
  • Multiple export formats
Read full description

Proceq GPR Live: Powerful sensors with radar beams for every application. Intelligent software at your fingertips. The mission behind Proceq GPR is simple: to look into concrete deeply and clearly, to detect objects effortlessly and reliably, and to collaborate anywhere, anytime, for hit prevention, as-built verification, and structural investigation. The lightweight, rugged Proceq GP8000, Proceq GP8100 and Proceq GP8800 sensors are the world's first and only handheld GPR devices with Stepped-Frequency Continuous-Wave technology. The true-ultrawideband antennas and Swiss-made, optimized electronics deliver unparalleled resolution and penetration depth—at the same time. The magic starts once you connect a Proceq GPR sensor wireless to your iPad and fire up the Proceq GPR Live app. The lightning-fast user interface increases your productivity by making measurements and analysis a breeze with intuitive gestures and controls; for example, by switching between real-time radargram and migrated views on the fly. A rich feature set brings advanced workflows on-site, so that you can get more things done while in the field. Broaden your measurements with geolocation, tags, photos, voice memos and comments in the Logbook. Enrich the raw data, migrated, superline and time slice views with your annotations. Access and share them with colleagues anywhere, anytime, and export your measurements into the URL, SEGY, WORD, EXCEL and HTML formats for post-processsing and reporting, thanks to the Screening Eagle Workspace. Detect the presence of alternating current with the built-in Live Wire kit (Proceq GP8000 and Proceq GP8100 only). Instantly reconfigure the wireless wheel and the antenna polarization without tools or screws (Proceq GP8800 only). Look deep into concrete on-site with Time-Slice View and 3D View, and superimpose these views onto the structure with robust, accurate Augmented Reality—an industry first. Building on these advanced visualization capabilities, AI-powered features further boost productivity. AI Autotagging automatically detects and tags most objects in the scan and generates Excel-ready reports with object positions, depths, and distances, dramatically reducing manual interpretation and accelerating reporting The Proceq GPR Live product family enables both quick spot-checking and deep imaging of concrete structures, including shallow utility locating (Proceq GP8000 and Proceq GP8100 only). And that is why it is the perfect complement to Pundit Ultrasonic PD8050 and Profometer PM8000 & PM8500 by Screening Eagle Technologies. Download the free app now and explore the state of the art of GPR for concrete NDT with the included demo files.

Screenshots

Trimble4 screens

Verdict

The call

The clearest difference is review sentiment: Proceq GPR at 67% against Trimble's 26%. Trimble's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 3 weeks vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Trimble holds the better App Store score, 3.4 against 3.1. Both are backed by a comparable volume of ratings — 29 and 13 respectively. Written reviews complicate that: 26% of Trimble's written reviews are positive against 67% of Proceq GPR's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Trimble ships an update every 3 weeks, Proceq GPR every 4 months. The most recent releases landed on September 17, 2026 and August 18, 2026 respectively.

Scorecard6 real differences · 4 level
Trimble versus Proceq GPR: the parameters behind the verdict, then further details
ParameterTrimbleProceq GPR
PriceFreeFree
Rating3.4 (29 ratings) — better3.1 (13 ratings)
Positive reviews26.1% of reviews66.7% of reviews — better
Number of ratings29 — better13
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.2 — better15.0
Further details — not scored
Size171 MB624 MB
Age rating4+4+
DeveloperTrimble Inc.Screening Eagle Technologies

Customer experience

Trimble

All ratings29 ratings
Positive55.2%
Neutral10.3%
Negative34.5%
Written reviews46 reviews
Positive26.1%
Neutral10.9%
Negative63.0%

Proceq GPR

All ratings13 ratings
Positive46.2%
Neutral7.7%
Negative46.2%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Trimble

No in-app purchases

None

Proceq GPR

No in-app purchases

Questions

Is Trimble free?
Trimble is free to download, with no in-app purchases.
Is Proceq GPR free?
Proceq GPR is free to download, with no in-app purchases.
Which has better reviews, Trimble or Proceq GPR?
Trimble is rated higher. Trimble averages 3.4 out of 5 from 29 ratings, while Proceq GPR averages 3.1 from 13 ratings.
Do Trimble or Proceq GPR have ads?
Neither Trimble nor Proceq GPR shows ads.
Which is updated more often, Trimble or Proceq GPR?
Trimble ships an update every 3 weeks, and Proceq GPR every 4 months. Most recently, Trimble was updated on September 17, 2026 and Proceq GPR on August 18, 2026.

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