# Photo Protractor vs Protractor Angle Finder Pro

The clearest difference is review sentiment: Photo Protractor at 79% against Protractor Angle Finder Pro's 0%. Photo Protractor also leads on rating (4.0 vs 1.0) and ratings volume (40 vs 1). Protractor Angle Finder Pro's advantage is update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Photo Protractor holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Photo Protractor has 40 ratings behind it against 1, 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 0% of Protractor Angle Finder Pro's.

Photo Protractor ships an update every 2 months, Protractor Angle Finder Pro fortnightly. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Photo Protractor | Protractor Angle Finder Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (40 ratings)](https://appshunter.io/ios/app/photo-protractor/id705832869/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/protractor-angle-finder-pro/id6736649979/reviews) |
| Number of ratings | **40** | 1 |
| Positive reviews | **79.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 11 MB | 25 MB |
| Requires iOS | **8.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mayumi Kato](https://appshunter.io/developer/705832872) | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) |

## 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


### Protractor Angle Finder Pro

[App page](https://appshunter.io/ios/app/protractor-angle-finder-pro/id6736649979)

This utility app provides a digital protractor using your device's camera for accurate angle measurements on real-world objects. It offers magnification and a frame pause feature for detailed inspection, making it ideal for DIY projects and hobbies.

**Highlights:** Camera-based angle measurement, Real-time video feed overlay, Frame pause for static inspection, Up to 11x magnification, Integrated torch

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Photo Protractor free?

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

### Is Protractor Angle Finder Pro free?

Protractor Angle Finder Pro is free to download, with no in-app purchases.

### Which has better reviews, Photo Protractor or Protractor Angle Finder Pro?

Photo Protractor is rated higher. Photo Protractor averages 4.0 out of 5 from 40 ratings, while Protractor Angle Finder Pro averages 1.0 from 1 ratings.

### Do Photo Protractor or Protractor Angle Finder Pro have ads?

Neither Photo Protractor nor Protractor Angle Finder Pro shows ads.

### Which is updated more often, Photo Protractor or Protractor Angle Finder Pro?

Photo Protractor ships an update every 2 months, and Protractor Angle Finder Pro fortnightly. Most recently, Photo Protractor was updated on October 20, 2026 and Protractor Angle Finder Pro on October 6, 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.*