Comparison

Dornheim 3D Scanner vs Camera Ruler ٞ

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
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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

Camera Ruler ٞ

This utility app uses your phone's camera and augmented reality to take quick measurements of linear sizes, distances, angles, perimeters, and areas. It supports various units and allows you to save and share your measurements.

Highlights
  • AR measurements
  • Linear size measurement
  • Distance measurement
  • Angle measurement
  • Perimeter and area calculation
  • Save and share measurements
Features
Read full description

AR Measure helps you with quick everyday measurements around the house or office, similar to a tape measure using your mobile camera with augmented reality (AR) technology. With the Measure app, you can: 1) Measure linear sizes in cm, m, mm, inches, feet, yard. 2) Measure distance from device camera to a fixed point on the detected 3D plane. • Measure angle of corners on 3D planes. • Measure perimeter and area of the room • Measure size of 3D objects. • Calculate the length and enclosed area of the path as polygon. • Generates plan projection for drawn objects and exports it . • Save and share generated measurement Move your phone around the space to find flat surfaces such as a tabletop or the floor. Point and tap to start your measurement and adjust it accordingly. When finished, tap on measurements to get quick reference to unit conversion, copy, and delete functions. Measurements taken with this app are estimates.

Screenshots

Dornheim 3D Scanner4 screens
Camera Ruler ٞ4 screens

Verdict

The call

The clearest difference is in-app purchases: Camera Ruler ٞ at none against Dornheim 3D Scanner's 7. Camera Ruler ٞ also leads on update cadence (every 7 months vs every 17 months). Dornheim 3D Scanner's advantage is ads (none vs shown). On price, device support 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. Dornheim 3D Scanner sells 7 in-app purchases, starting at $9.99 per month. Camera Ruler ٞ asks for nothing beyond the download.

UpkeepUpdate frequency

Dornheim 3D Scanner ships an update every 17 months, Camera Ruler ٞ every 7 months. The most recent releases landed on September 17, 2026 and June 10, 2026 respectively.

Scorecard3 real differences · 7 level
Dornheim 3D Scanner versus Camera Ruler ٞ: the parameters behind the verdict, then further details
ParameterDornheim 3D ScannerCamera Ruler ٞ
PriceFreeFree
Rating—3.5 (11 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—11 — better
Update frequencyEvery 17 monthsEvery 7 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size11 MB6 MB
Age rating4+4+
DeveloperDornheim Medical Images GmbHUnicom TOV

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
None

Camera Ruler ٞ

No in-app purchases

Questions

Is Dornheim 3D Scanner free?
Dornheim 3D Scanner is free to download, with in-app purchases available.
Is Camera Ruler ٞ free?
Camera Ruler ٞ is free to download, with no in-app purchases.
Do Dornheim 3D Scanner or Camera Ruler ٞ have ads?
Camera Ruler ٞ shows ads; Dornheim 3D Scanner does not.
Which is updated more often, Dornheim 3D Scanner or Camera Ruler ٞ?
Dornheim 3D Scanner ships an update every 17 months, and Camera Ruler ٞ every 7 months. Most recently, Dornheim 3D Scanner was updated on September 17, 2026 and Camera Ruler ٞ on June 10, 2026.

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