Hanger 3D vs Comb 3D Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hanger 3D
Read full descriptionHide full description
This app uses the Structure SDK / TrueDepth camera for 3D scanning. Supported device list (updated regularly): https://techmed3d.zohodesk.com/portal/en/kb/articles/minimun-device-requirements The Hanger3D app empowers our Hanger clinicians by allowing for easy, mobile 3D scanning of patients for both orthotic and prosthetic applications. Clinicians can scan for any non-cranial application and submit orders directly to the Hanger Fabrication Network with this one tool.
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
Read full descriptionHide full description
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 update cadence: Hanger 3D at every 6 weeks against Comb 3D Scanner's every 4 months. Comb 3D Scanner's advantage is iOS requirement (13.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hanger 3D ships an update every 6 weeks, Comb 3D Scanner every 4 months. The most recent releases landed on August 2, 2026 and July 7, 2026 respectively.
| Parameter | Hanger 3D | Comb 3D Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (19 ratings) — better |
| Positive reviews | — | 37.5% of reviews |
| Number of ratings | — | 19 — better |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 140 MB | 50 MB |
| Age rating | 17+ | 17+ |
| Developer | TechMed 3D | Comb O&P, LLC |
In-app purchases
Hanger 3D
No in-app purchases
Comb 3D Scanner
No in-app purchases
Questions
Is Hanger 3D free?
Is Comb 3D Scanner free?
Do Hanger 3D or Comb 3D Scanner have ads?
Which is updated more often, Hanger 3D or Comb 3D Scanner?
Other comparisons
