Comb 3D Scanner vs 3DFaceScan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
3DFaceScan
This free demo application showcases the power of the TrueDepth camera to create detailed 3D models of faces. It captures depth and color data to generate a realistic 3D representation directly on your device. Requires an iOS device with a TrueDepth camera.
- TrueDepth camera integration
- On-device 3D model creation
- Depth and color data streaming
- Face scanning and visualization
- Free demo application
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Free demo application to show the capabilities of TrueDepth camera powered by Structure SDK. Designed for everyone to allow them to easily scan their face and visualize its 3D model. Our app uses the TrueDepth camera to stream depth data and color images. We use that data (on device) to create a 3D model of the face of the person being scanned. REQUIREMENTS: 3DFaceScan requires an iOS device with integrated TrueDepth front-facing camera system, such as any iPad Pro or iPhone X or later (11, 12 and onward). Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://structure.io/privacy
Screenshots
Verdict
The clearest difference is review sentiment: 3DFaceScan at 100% against Comb 3D Scanner's 38%. 3DFaceScan also leads on rating (4.0 vs 3.5) and update cadence (every 5 weeks vs every 4 months). Comb 3D Scanner's advantage is ratings volume (19 vs 2). On price, ads, in-app purchases and monetization model 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.
3DFaceScan holds the better App Store score, 4.0 against 3.5. That said, the two scores are not equally well evidenced: Comb 3D Scanner has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 38% of Comb 3D Scanner's written reviews are positive against 100% of 3DFaceScan's.
Comb 3D Scanner ships an update every 4 months, 3DFaceScan every 5 weeks. The most recent releases landed on July 7, 2026 and September 14, 2026 respectively.
| Parameter | Comb 3D Scanner | 3DFaceScan |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (19 ratings) | 4.0 (2 ratings) — better |
| Positive reviews | 37.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 2 |
| Update frequency | Every 4 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 50 MB | 22 MB |
| Age rating | 17+ | 4+ |
| Developer | Comb O&P, LLC | XRPro, LLC |
Customer experience
Comb 3D Scanner
3DFaceScan
In-app purchases
Comb 3D Scanner
No in-app purchases
3DFaceScan
No in-app purchases
Questions
Is Comb 3D Scanner free?
Is 3DFaceScan free?
Which has better reviews, Comb 3D Scanner or 3DFaceScan?
Do Comb 3D Scanner or 3DFaceScan have ads?
Which is updated more often, Comb 3D Scanner or 3DFaceScan?
Other comparisons
