# Protractor Angle Measure Tool vs Angle Meter

The clearest difference is in-app purchases: Angle Meter at none against Protractor Angle Measure Tool's 4. Angle Meter also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Protractor Angle Measure Tool sells 4 in-app purchases, starting at $4.99 per 7 days. Angle Meter asks for nothing beyond the download.

Protractor Angle Measure Tool ships an update monthly, Angle Meter fortnightly. The most recent releases landed on October 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Protractor Angle Measure Tool | Angle Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (176 ratings)](https://appshunter.io/ios/app/protractor-angle-measure-tool/id6742701087/reviews)** | — |
| Number of ratings | **176** | — |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Appcellent](https://appshunter.io/developer/1870956141) | [Richard Hirst](https://appshunter.io/developer/1879153964) |

## What reviewers say

### Protractor Angle Measure Tool

[App page](https://appshunter.io/ios/app/protractor-angle-measure-tool/id6742701087)

This tool transforms your device into a precise angle measurement instrument. It's ideal for DIY projects, construction, and renovations, offering real-time readings in various formats. Get professional-grade accuracy for all your angled surface needs.

**Highlights:** Precise angle measurement, Vertical and horizontal orientations, Multiple measurement units (degrees, radians, gradians), Target angle alerts with audio/vibration, Real-time precision readings, Apple Watch support with haptic feedback

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Protractor Weekly | $4.99 | per 7 days |
| Protractor Weekly with Trial | $6.99 | per 7 days |
| Protractor Weekly with Trial | $8.99 | per 7 days |
| Protractor Annual | $39.99 | per year |


### Angle Meter

[App page](https://appshunter.io/ios/app/angle-meter/id6762128191)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Protractor Angle Measure Tool free?

Protractor Angle Measure Tool is free to download, with in-app purchases available.

### Is Angle Meter free?

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

### Do Protractor Angle Measure Tool or Angle Meter have ads?

Neither Protractor Angle Measure Tool nor Angle Meter shows ads.

### Which is updated more often, Protractor Angle Measure Tool or Angle Meter?

Protractor Angle Measure Tool ships an update monthly, and Angle Meter fortnightly. Most recently, Protractor Angle Measure Tool was updated on October 12, 2026 and Angle Meter on September 19, 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.*