Comparison

Dornheim 3D Scanner vs PIX4Dcatch

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

Head to head
About

Dornheim 3D Scanner

Features
Read full description

Dornheim 3D Scanner uses the FaceID camera to take true-to-scale 3D photos in order to carry out a wide variety of measurements. Measurements of lengths, distances, angles, surfaces, diameters, circumferences and volumes are possible. The dimensions can be determined both directly in 3D space and along the surface. Volumes can also be determined from elevations and depressions. The 3D photos and measurements can be imported and exported using various formats, including the SEG format of the Dornheim Segmenter. APPLICATION With Dornheim 3D Scanner you can quickly and easily - Capture 3D photos to scale - Measure 3D photos to scale without tools - Import and export 3D photos and measurements - Create 3D photos and measurements for Dornheim Segmenter and Dornheim Real Anatomy HIGHLIGHTS - Measure lengths, distances, angles, surfaces, diameters, circumferences, volumes - Determine the volume of elevations and depressions - Perform measurements both in 3D space and on surfaces - Export to SEG, STL, OBJ, PLY - Available languages: English, French, German, Spanish Terms of use: standard Apple Terms of Use (EULA) (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)

About

PIX4Dcatch

Transform your mobile device into a powerful 3D scanner. Capture images and LiDAR data to create accurate 3D models for professional use. Visualize, measure, and share your creations in AR.

Highlights
  • 3D model creation from images and LiDAR
  • RTK device compatibility for centimeter accuracy
  • Live feedback during capture
  • Augmented reality (AR) model visualization
  • Cloud processing and desktop export options
  • Measurement and geolocation capabilities
Read full description

Digitize Reality: Transform your mobile device into a powerful 3D scanner. Simply point and record to create professional-grade 3D models. Pair with a compatible RTK device for centimeter-level accuracy, precise measurements, and geolocated 3D reconstructions. Visualize the captured model in the app, upload and export, and view it in AR. New ArcGIS Workflow: PIX4Dcatch now streams ArcGIS data in realtime in AR to provide in-field operators full contextual information about the entire site including 3D reconstructions and attributes. Our capture feature generates complete and defensible georeferenced 3D reconstructions which can be communicated seamlessly back to ArcGIS. New Guide-To Feature: PIX4Dcatch has a guide-to feature directing users to specified geolocated assets for staking, boosting onsite efficiency and accuracy. Just select the point or reconstruction you would like to find and follow the arrows in AR. WORKFLOW 1 – Scan & Capture Walk around your site. The app automatically gathers data and provides live feedback using iOS LiDAR, ensuring you capture every detail. For enhanced accuracy, use an RTK device compatible with PIX4Dcatch, PIX4D Autotags with a fully automated workflow, or combine both. 2 – Process, Analyze & Share Process your data by uploading to PIX4Dcloud for online analysis and sharing, or export to PIX4Dmatic for desktop processing. Both platforms offer a 14-day free trial. Projects can also be exported to third-party photogrammetry software. Measure spaces, document results, and enjoy all the benefits of a detailed 2D/3D model of your surroundings. 3 – View in AR Experience an immersive augmented-reality view. Display 3D models and points directly in your phone camera in AR. ____________________ USE CASES • Digitize construction sites • Measure stockpiles and other objects • Document underground utilities • Digitize indoor and outdoor spaces with Autotags • Visualize and verify 3D models in AR in real time • Perform single-point measurements with RTK accuracy ____________________ COMPATIBILITY • Optimized for LiDAR-equipped devices (Pro series phones) • All ARKit-enabled devices • RTK devices: Emlid Reach RX and RX2, TopCon HiPer CR, Bad Elf Flex Mini, Bad Elf Flex, Trimble DA2, Leica Zeno FLX100 ____________________ TERMS OF USE https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Dornheim 3D Scanner4 screens
PIX4Dcatch4 screens

Verdict

The call

The clearest difference is update cadence: PIX4Dcatch at every 2 weeks against Dornheim 3D Scanner's every 17 months. Dornheim 3D Scanner's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support 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. Dornheim 3D Scanner sells 7 in-app purchases, starting at $9.99 per month and PIX4Dcatch sells 1 in-app purchase, starting at $159.00 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Dornheim 3D Scanner ships an update every 17 months, PIX4Dcatch every 2 weeks. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
Dornheim 3D Scanner versus PIX4Dcatch: the parameters behind the verdict, then further details
ParameterDornheim 3D ScannerPIX4Dcatch
PriceFreeFree
Rating—4.7 (267 ratings) — better
Positive reviews—32.5% of reviews
Number of ratings—267 — better
Update frequencyEvery 17 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size11 MB239 MB
Age rating4+4+
DeveloperDornheim Medical Images GmbHPix4D

Bugs and requests

Dornheim 3D Scanner

Not enough reviews yet to summarise bugs or requests.

PIX4Dcatch

Reported bugs

18 issues
  • App crashes or shows SDK error with Emlid RX
  • Upload doesn't work for Dropbox or OneDrive
  • Mesh doesn't display like past versions
  • Cannot build an accurate model
  • App locks out
Show 13 more
  • Outputs contradict (geo tags vs GCP coordinates)
  • Cannot log into Pix account inside the app (keyboard issue)
  • Does not recognize license
  • Stopped uploading
  • Photos stored in app, impossible to get if not uploading
  • Create account impossible
  • Cannot register
  • Cannot get contact without registration
  • App unbrauchbar (unusable)
  • Trial cannot be cancelled
  • Scan took 4 days to process
  • Fatal results
  • Slow and annoying

Requested features

6 requests
  • Make it possible to work with any GNSS through NMEA Protocol
  • Export GCP's in GPS coordinates as well
  • Add instructions or tips
  • Allow export to local device instead of cloud
  • Allow export of images to PC for free
Show 1 more
  • Allow testing of 3D generation with a limit of pictures or generated 3Ds for free

In-app purchases

7 purchases

Dornheim 3D Scanner

Subscriptions1
  • Premium$9.991 Month
One-time6
  • Export function - Monthly$4.99
  • Measurement - Monthly$9.99
  • Export function - Yearly$39.99
Show 3 more
  • Measurement - Yearly$79.99
  • Export function - Perpetual$99.99
  • Measurement - Perpetual$199.99
1 purchases

PIX4Dcatch

Subscriptions1
  • PIX4Dcatch Professional14 Days trial$159.001 Month

Questions

Is Dornheim 3D Scanner free?
Dornheim 3D Scanner is free to download, with in-app purchases available.
Is PIX4Dcatch free?
PIX4Dcatch is free to download, with in-app purchases available.
Do Dornheim 3D Scanner or PIX4Dcatch have ads?
Neither Dornheim 3D Scanner nor PIX4Dcatch shows ads.
Which is updated more often, Dornheim 3D Scanner or PIX4Dcatch?
Dornheim 3D Scanner ships an update every 17 months, and PIX4Dcatch every 2 weeks. Most recently, Dornheim 3D Scanner was updated on October 25, 2026 and PIX4Dcatch on October 29, 2026.

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