# Protractor vs Mini Protractor

The clearest difference is price: Protractor at Free against Mini Protractor's $0.99. Mini Protractor's advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.6). On in-app purchases and device support there is nothing between them.

Protractor is free to download; Mini Protractor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Protractor | Mini Protractor |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/protractor-angle-measure/id6630392312/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Monetization | Ad-supported | — |
| Size | 33 MB | 1 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Jens Rieckhof](https://appshunter.io/developer/354266124) | [Jun Yamabe](https://appshunter.io/developer/1732682049) |

## What reviewers say

### Protractor

[App page](https://appshunter.io/ios/app/protractor-angle-measure/id6630392312)

Measure angles precisely using your phone's screen or camera. This intuitive tool allows you to adjust measurement lines and instantly see the angular difference. Ideal for professionals and hobbyists needing quick, accurate angle calculations.

**Highlights:** Angle measurement with adjustable lines, Camera integration for real-world measurements, Freeze function for static measurements, Clean and modern user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Mini Protractor

[App page](https://appshunter.io/ios/app/mini-protractor/id6757342285)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Protractor free?

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

### Is Mini Protractor free?

Mini Protractor costs $0.99, with no in-app purchases.

### Do Protractor or Mini Protractor have ads?

Protractor shows ads; Mini Protractor does not.

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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.*