# Photo Protractor vs Mirror + Selfie Camera

The clearest difference is rating: Mirror + Selfie Camera at 4.6 against Photo Protractor's 4.0. Mirror + Selfie Camera also leads on review sentiment (100% vs 79%) and update cadence (every 3 weeks vs every 2 months). Photo Protractor's advantage is monetization model (free vs free with in-app purchases) and ratings volume (40 vs 5). On price, ads, in-app purchases and device support there is nothing between them.

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

Mirror + Selfie Camera holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Photo Protractor has 40 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 79% of Photo Protractor's written reviews are positive against 100% of Mirror + Selfie Camera's.

Photo Protractor ships an update every 2 months, Mirror + Selfie Camera every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Photo Protractor | Mirror + Selfie Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (40 ratings)](https://appshunter.io/ios/app/photo-protractor/id705832869/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/mirror-plus-selfie-camera/id1186300520/reviews)** |
| Number of ratings | **40** | 5 |
| Positive reviews | 79.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 20 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mayumi Kato](https://appshunter.io/developer/705832872) | [SHENG WEN LIAO](https://appshunter.io/developer/589476048) |

## What reviewers say

### Photo Protractor

[App page](https://appshunter.io/ios/app/photo-protractor/id705832869)

This app functions as a digital protractor, allowing users to measure angles and radians directly from photos. Simply take a picture, position the measurement area, and adjust the lines to get precise readings. It's an easy-to-use tool for quick angle calculations.

**Highlights:** Measure angles from photos, Display angles and radians, Adjustable measurement lines, Easy-to-use interface, Take pictures for measurement

**In-app purchases:** none


### Mirror + Selfie Camera

[App page](https://appshunter.io/ios/app/mirror-plus-selfie-camera/id1186300520)

Transform your phone into a smart mirror with adjustable brightness and zoom. Capture photos or freeze the image for detailed viewing. Offers night mode and hue effects for enhanced usability.

**Highlights:** Smart mirror functionality, Adjustable brightness and zoom, Night mode with panel light, Capture photos, Freeze image preview, Hue effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Photo Protractor free?

Photo Protractor is free to download, with no in-app purchases.

### Is Mirror + Selfie Camera free?

Mirror + Selfie Camera is free to download, with no in-app purchases.

### Which has better reviews, Photo Protractor or Mirror + Selfie Camera?

Mirror + Selfie Camera is rated higher. Photo Protractor averages 4.0 out of 5 from 40 ratings, while Mirror + Selfie Camera averages 4.6 from 5 ratings.

### Do Photo Protractor or Mirror + Selfie Camera have ads?

Neither Photo Protractor nor Mirror + Selfie Camera shows ads.

### Which is updated more often, Photo Protractor or Mirror + Selfie Camera?

Photo Protractor ships an update every 2 months, and Mirror + Selfie Camera every 3 weeks. Most recently, Photo Protractor was updated on October 24, 2026 and Mirror + Selfie Camera on October 24, 2026.

---

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