Comb 3D Scanner vs XO Armor Scanner
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
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
XO Armor Scanner
Design custom-fitted protective gear using your phone's 3D scanner. This app utilizes a unique 3D printing process with durable, lightweight materials for maximum protection and comfort. Sign up on the website to begin creating your tailored gear.
- Custom-fitted protective gear design
- 3D scanner integration
- Patent-pending 3D printing process
- Durable, lightweight, and flexible materials
- Tailored to unique body measurements
Read full descriptionHide full description
XO Armor Scanner is a free mobile app for designing custom-fitted and perfectly-tailored protective gear from the comfort of your home using a 3D scanner. Our patent-pending 3D printing process ensures your gear will be tailored to a body that’s uniquely yours. We use the strongest, most durable, lightweight and flexible materials for maximum protection and comfort. Visit our website to sign up and start using the app at https://www.xoarmortech.com.
Screenshots
Verdict
The clearest difference is review sentiment: XO Armor Scanner at 100% against Comb 3D Scanner's 38%. XO Armor Scanner also leads on rating (4.8 vs 3.5) and update cadence (every 6 weeks vs every 4 months). Comb 3D Scanner's advantage is ratings volume (19 vs 4) and device support (3 vs 1). 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.
XO Armor Scanner holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 19 and 4 respectively. Written reviews point the same way: 38% of Comb 3D Scanner's written reviews are positive against 100% of XO Armor Scanner's.
Comb 3D Scanner ships an update every 4 months, XO Armor Scanner every 6 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.
| Parameter | Comb 3D Scanner | XO Armor Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (19 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | 37.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 4 |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 50 MB | 13 MB |
| Age rating | 17+ | 12+ |
| Developer | Comb O&P | XO Armor Technologies LLC |
Customer experience
Comb 3D Scanner
XO Armor Scanner
In-app purchases
Comb 3D Scanner
No in-app purchases
XO Armor Scanner
No in-app purchases
Questions
Is Comb 3D Scanner free?
Is XO Armor Scanner free?
Which has better reviews, Comb 3D Scanner or XO Armor Scanner?
Do Comb 3D Scanner or XO Armor Scanner have ads?
Which is updated more often, Comb 3D Scanner or XO Armor Scanner?
Other comparisons
