Comparison

Proceq GPR Subsurface vs Moasure

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

Head to head
About

Proceq GPR Subsurface

This application uses radar technology to create detailed 3D images of underground structures. It helps detect utilities, verify as-built maps, and perform structural investigations with intuitive on-site analysis and cloud collaboration features.

Highlights
  • Subsurface 3D imaging
  • Utility line detection
  • As-built map verification
  • Real-time Augmented Reality visualization
  • On-site data annotation
  • Cloud-based collaboration and export
Read full description

Proceq GPR Subsurface: Powerful sensors with radar beams for subsurface mapping applications. Intelligent software at your fingertips. The mission behind Proceq GPR Subsurface is simple: Scan the underground to provide a clear 3D image of what lies beneath, to detect and map the findings effortlessly and reliably, and to collaborate anywhere, anytime, for utility strike prevention, as-built map verification, structural investigations and various geophysical applications. The revolutionary Proceq GS series is the world’s most advanced subsurface mapping system, equipped with Stepped-Frequency Continuous-Wave (SFCW) technology and precise GNSS positioning. The true-ultrawideband antenna system and Swiss-made, optimized electronics deliver unparalleled resolution and penetration depth - at the same time. The magic starts once you connect the GS9000 or GS8000 wireless to your iPad and fire up the Proceq GPR Subsurface app. The carefully designed user interface increases your productivity by making measurements and analysis simple and intuitive; for example, by switching between top and sectional views with a simple gesture. A rich feature set brings advanced workflows on-site, so that you can get more things done while in the field. See the heatmap of the subsurface form in front of your eyes at the specified depth range, annotate your findings with precise geolocation, tags, photos, voice memos and comments in the logbook. Access and share them with colleagues anywhere, anytime, and export your measurements in one click, in the form of rich reports, the most common CAD/GIS mapping formats, or raw data for further processing, all over the cloud. Detect utility lines and label them accordingly to produce as-built maps, or digitize any other findings on the ground. Get an instant understanding of what is below your feet with the revolutionary Free Path 3D real-time visualization, or superimpose your area scans onto the real world with Augmented Reality - unique features in the industry. Download the free app now and explore the state of the art of subsurface mapping with the included demo files.

About

Moasure

This app connects to a measurement device via Bluetooth to capture, visualize, and edit measurement data. It allows users to measure areas, volumes, and gradients, and export data in various formats like CAD and PDF.

Highlights
  • Bluetooth device connection
  • 2D & 3D measurement visualization
  • Area, perimeter, volume, and gradient calculation
  • Measurement editing tools
  • File organization and folder categorization
  • Export to CAD, PDF, CSV, IMG
Features
Read full description

The Moasure app – formerly known as the Moasure PRO app – is the innovative companion app for all Moasure devices. Connecting via Bluetooth, the Moasure app provides you with a sleek and user-friendly interface to help you measure, view and edit your measurement data in one place, without the need for Wi-Fi, GPS, or cell phone signal. Measure and draw simultaneously See your measurements visualized in 2D & 3D instantly on-screen, with a number of different ways to view your data. Capture the area, perimeter, true surface area, volume, elevation, gradient, and more of your measured space, in the time it takes to walk the site. Plus, choose from a variety of path types to tackle complex spaces with ease, such as straight lines, curves, and arcs. Inspect and edit your measurements Utilize the range of powerful in-app tools to enhance your data and diagrams, including the ability to: determine the rise, run and gradient between any two selected points, calculate cut-and-fill volumes, add background images to measurements, label points of interest, customize colors of layers, determine net areas using an in-built calculator and a whole host of other productive tools. Organize and export your files Save each measurement, and categorize files into folders for easy access within the app. Use a variety of exporting options, including directly to CAD through DXF & DWG formats and as a PDF, CSV, and IMG files for quick and convenient sharing between customers and colleagues. The Moasure app is free to download, and there are no subscription fees.

Screenshots

Moasure4 screens

Verdict

The call

The clearest difference is rating: Proceq GPR Subsurface at 5.0 against Moasure's 4.0. Moasure's advantage is update cadence (every 8 days vs every 3 months) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and iOS requirement 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

Proceq GPR Subsurface holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Moasure has 126 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 50% of Proceq GPR Subsurface's written reviews are positive against 72% of Moasure's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Proceq GPR Subsurface ships an update every 3 months, Moasure every 8 days. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

Scorecard6 real differences · 4 level
Proceq GPR Subsurface versus Moasure: the parameters behind the verdict, then further details
ParameterProceq GPR SubsurfaceMoasure
PriceFreeFree
Rating5.0 (3 ratings) — better4.0 (126 ratings)
Positive reviews50.0% of reviews72.1% of reviews — better
Number of ratings3126 — better
Update frequencyEvery 3 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size1.1 GB277 MB
Age rating4+4+
DeveloperScreening Eagle Technologies3D Technologies

Customer experience

Proceq GPR Subsurface

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Moasure

All ratings126 ratings
Positive74.6%
Neutral1.6%
Negative23.8%
Written reviews122 reviews
Positive72.1%
Neutral2.5%
Negative25.4%

Bugs and requests

Proceq GPR Subsurface

Not enough reviews yet to summarise bugs or requests.

Moasure

Reported bugs

14 issues
  • App crashes after 1-2 hours of measuring
  • Device fails to turn on reliably with double-tap
  • Bluetooth disconnection causes loss of measurement progress
  • Incorrect elevation readings
  • Measurements inaccurate on soft ground and tall grass
Show 9 more
  • File export fails to attach to emails
  • CAD file imports don't work properly in design programs
  • App crashes when using point cloud mode
  • Stick fasteners come loose
  • Phone mount pad falls off
  • Inconsistent measurements when repeated
  • Email verification not received during account setup
  • Folder navigation requires returning to home menu
  • Auto-save functions intermittently

Requested features

15 requests
  • Cloud storage and backup functionality
  • Undo/redo functionality for measurements
  • Ability to edit and delete points after measurement
  • Web-based interface for editing on larger screens
  • Compass/directional indicators
Show 10 more
  • Point naming and annotation features
  • Ability to input actual elevation data
  • STP file export format
  • Landscape/portrait view switching for iPad
  • Auto-save and save-as-you-go features
  • Ability to resume measurements from specific points
  • OneDrive or cloud integration
  • Select all export function
  • Better phone mount on stick
  • Power switch instead of tap activation

In-app purchases

None

Proceq GPR Subsurface

No in-app purchases

None

Moasure

No in-app purchases

Questions

Is Proceq GPR Subsurface free?
Proceq GPR Subsurface is free to download, with no in-app purchases.
Is Moasure free?
Moasure is free to download, with no in-app purchases.
Which has better reviews, Proceq GPR Subsurface or Moasure?
Proceq GPR Subsurface is rated higher. Proceq GPR Subsurface averages 5.0 out of 5 from 3 ratings, while Moasure averages 4.0 from 126 ratings.
Do Proceq GPR Subsurface or Moasure have ads?
Neither Proceq GPR Subsurface nor Moasure shows ads.
Which is updated more often, Proceq GPR Subsurface or Moasure?
Proceq GPR Subsurface ships an update every 3 months, and Moasure every 8 days. Most recently, Proceq GPR Subsurface was updated on September 15, 2026 and Moasure on September 22, 2026.

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