# XO Armor Scanner vs PROTECT3D for iPhone

The clearest difference is rating: PROTECT3D for iPhone at 5.0 against XO Armor Scanner's 4.8. On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PROTECT3D for iPhone holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

XO Armor Scanner ships an update every 6 weeks, PROTECT3D for iPhone every 5 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | XO Armor Scanner | PROTECT3D for iPhone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/xo-armor-scanner/id1549427263/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/protect3d-for-iphone/id6445824665/reviews)** |
| Number of ratings | 4 | **10** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 13 MB | 1.4 GB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [XO Armor Technologies LLC](https://appshunter.io/developer/1543743054) | [Protect3d](https://appshunter.io/developer/1499881298) |

## What reviewers say

### XO Armor Scanner

[App page](https://appshunter.io/ios/app/xo-armor-scanner/id1549427263)

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.

**Highlights:** Custom-fitted protective gear design, 3D scanner integration, Patent-pending 3D printing process, Durable, lightweight, and flexible materials, Tailored to unique body measurements

**Features:** macOS Compatibility

**In-app purchases:** none


### PROTECT3D for iPhone

[App page](https://appshunter.io/ios/app/protect3d-for-iphone/id6445824665)

This app uses 3D scanning technology to create custom-fit protective gear for athletes. It allows users to easily scan themselves or collaborate with designers for personalized protection, optimizing comfort and mobility.

**Highlights:** 3D scanning with smartphone camera, Customized protective devices, Athlete registration, Order status tracking, Collaboration with design engineers

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is XO Armor Scanner free?

XO Armor Scanner is free to download, with no in-app purchases.

### Is PROTECT3D for iPhone free?

PROTECT3D for iPhone is free to download, with no in-app purchases.

### Which has better reviews, XO Armor Scanner or PROTECT3D for iPhone?

PROTECT3D for iPhone is rated higher. XO Armor Scanner averages 4.8 out of 5 from 4 ratings, while PROTECT3D for iPhone averages 5.0 from 10 ratings.

### Do XO Armor Scanner or PROTECT3D for iPhone have ads?

Neither XO Armor Scanner nor PROTECT3D for iPhone shows ads.

### Which is updated more often, XO Armor Scanner or PROTECT3D for iPhone?

XO Armor Scanner ships an update every 6 weeks, and PROTECT3D for iPhone every 5 weeks. Most recently, XO Armor Scanner was updated on October 3, 2026 and PROTECT3D for iPhone on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*