Proteor Scan vs Comb 3D Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proteor Scan
Perform real-time 3D orthopedic scans and add multiple images to each project. Share files with collaborators and design custom trunks, seats, and legs using measurements. Requires a Structure sensor.
- Real-time 3D scanning
- Add multiple pictures per project
- Share files with collaborators
- Store up to 30 scans
- Design trunks, seats, and legs
- Supports Structure and TrueDepth sensors
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This orthopedic application allows you to : - Real time 3D scanning - Adding one more pictures on each project - Sending and sharing you files with other collaborator - Store in your device up to 30 scan - Design trunks / seats / legs using measurement - Structure sensor & TrueDepth supported A Structure sensor is required Privacy Policy: https://orten.proteor.com/personal_data_policy_3dcam
Comb 3D Scanner
Capture precise 3D patient scans using your compatible iOS device. Upload scans to a secure cloud for CAD rectification and fabrication. Affordable and accurate 3D scanning for medical practitioners.
- Precise 3D patient scanning
- Secure cloud upload
- CAD/CAM preparation
- HIPAA compliant portal
- OBJ and STL file export
- Multiple scale options
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Designed for the practitioner, the Comb App captures precise 3D scans of your patients. Download your scans from the secure cloud to your computer to prepare for CAD rectification and fabrication. Affordable and accurate 3D scanning now fits in your pocket. SCAN Scan your patients using the Comb App on compatible TrueDepth devices * REVIEW Review your results to ensure a quality scan was captured UPLOAD Upload scans directly to the HIPAA compliant Comb Portal FABRICATE Download scans to your computer for prep with CAD/CAM software and/or send directly to central fabrication. SUPPORTED DEVICES * The Comb App utilizes the TrueDepth camera and is currently compatible with the following iOS devices: • iPhone 17, 17 Pro, 17 Pro Max, 17e, iPhone Air • iPhone 16, 16 Plus, 16 Pro, 16 Pro Max, 16e • iPhone 15, 15 Plus, 15 Pro, 15 Pro Max • iPhone 14, 14 Plus, 14 Pro, 14 Pro Max • iPhone 13, 13 mini, 13 Pro, 13 Pro Max • iPhone 12, 12 mini, 12 Pro, 12 Pro Max • iPhone 11, 11 Pro, 11 Pro Max • iPhone XR, XS, XS Max • iPhone X • iPad Pro 12.9" (3rd-5th generation) • iPad Pro 11" (1st-3rd generation) TECH SPECS File Types: Save as .OBJ or .STL Scale: Save in meters, centimeters, or millimeters Connectivity: Scan with or without an internet connection
Screenshots
Verdict
The clearest difference is rating: Proteor Scan at 4.2 against Comb 3D Scanner's 3.5. Proteor Scan also leads on update cadence (monthly vs every 4 months). Comb 3D Scanner's advantage is iOS requirement (13.0 vs 16.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Proteor Scan holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 10 and 19 respectively.
Proteor Scan ships an update monthly, Comb 3D Scanner every 4 months. The most recent releases landed on September 3, 2026 and July 7, 2026 respectively.
| Parameter | Proteor Scan | Comb 3D Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (10 ratings) — better | 3.5 (19 ratings) |
| Positive reviews | — | 37.5% of reviews |
| Number of ratings | 10 | 19 — better |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 445 MB | 50 MB |
| Age rating | 17+ | 17+ |
| Developer | Proteor | Comb O&P, LLC |
Customer experience
Proteor Scan
Comb 3D Scanner
In-app purchases
Proteor Scan
No in-app purchases
Comb 3D Scanner
No in-app purchases
Questions
Is Proteor Scan free?
Is Comb 3D Scanner free?
Which has better reviews, Proteor Scan or Comb 3D Scanner?
Do Proteor Scan or Comb 3D Scanner have ads?
Which is updated more often, Proteor Scan or Comb 3D Scanner?
Other comparisons
