# 70 Degree vs Protractor Angle Measure Tool

The clearest difference is rating: Protractor Angle Measure Tool at 4.4 against 70 Degree's 2.9. Protractor Angle Measure Tool also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). 70 Degree's advantage is in-app purchases (none vs 4) and review sentiment (20% vs 12%). On price and device support 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. 70 Degree asks for nothing beyond the download.

Protractor Angle Measure Tool holds the better App Store score, 4.4 against 2.9. That said, the two scores are not equally well evidenced: Protractor Angle Measure Tool has 178 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 20% of 70 Degree's written reviews are positive against 12% of Protractor Angle Measure Tool's, so the app with the better star average is not the one people write more warmly about.

70 Degree ships an update every 6 months, Protractor Angle Measure Tool monthly. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 70 Degree | Protractor Angle Measure Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (10 ratings)](https://appshunter.io/ios/app/70-degree-smart-protractor/id1439735699/reviews) | **[4.4 (178 ratings)](https://appshunter.io/ios/app/protractor-angle-measure-tool/id6742701087/reviews)** |
| Number of ratings | 10 | **178** |
| Positive reviews | **20.0% of reviews** | 11.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 19 MB | 77 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [sekleung chang](https://appshunter.io/developer/867512958) | [Appcellent](https://appshunter.io/developer/1870956141) |

## What reviewers say

### 70 Degree

[App page](https://appshunter.io/ios/app/70-degree-smart-protractor/id1439735699)

This utility app helps you measure angles with your iPhone. It provides notifications when a target angle is reached, with options for visual and auditory alerts.

**Highlights:** Angle degree measurement, Customizable angle alerts, Visual strobe notifications, Auditory alerts, Vibration alerts

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 70 Degree free?

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

### Is Protractor Angle Measure Tool free?

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

### Which has better reviews, 70 Degree or Protractor Angle Measure Tool?

Protractor Angle Measure Tool is rated higher. 70 Degree averages 2.9 out of 5 from 10 ratings, while Protractor Angle Measure Tool averages 4.4 from 178 ratings.

### Do 70 Degree or Protractor Angle Measure Tool have ads?

70 Degree shows ads; Protractor Angle Measure Tool does not.

### Which is updated more often, 70 Degree or Protractor Angle Measure Tool?

70 Degree ships an update every 6 months, and Protractor Angle Measure Tool monthly. Most recently, 70 Degree was updated on October 7, 2026 and Protractor Angle Measure Tool on October 16, 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.*