# Protractor Edge vs ConnectiHub

The clearest difference is in-app purchases: ConnectiHub at none against Protractor Edge's 2. ConnectiHub also leads on ads (none vs shown). Protractor Edge's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 18.0). On price there is nothing between them.

Both are free to download. Protractor Edge sells 2 in-app purchases, starting at $1.99 per year. ConnectiHub asks for nothing beyond the download.

## The numbers

| Metric | Protractor Edge | ConnectiHub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (55 ratings)](https://appshunter.io/ios/app/protractor-edge-clinometer/id1198499762/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 43 months | — |
| Monetization | Freemium | — |
| Size | 21 MB | 2 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [嵩 张](https://appshunter.io/developer/1091921941) | [Tinkercademy Community Showcase](https://appshunter.io/developer/1436937929) |

## What reviewers say

### Protractor Edge

[App page](https://appshunter.io/ios/app/protractor-edge-clinometer/id1198499762)

Measure angles directly on your device without taking photos or placing the angle on screen. This app offers a unique and efficient way to determine degrees, saving you time with its handy assistant functionality.

**Highlights:** Direct angle measurement on device, Intuitive line dragging interface, Measures angles in photos (Premium), Measures from camera view (Premium), Ad-free experience (Premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $1.99 | per year |
| Remove Ads | $0.99 | one-time |


### ConnectiHub

[App page](https://appshunter.io/ios/app/connectihub/id6738336398)

**In-app purchases:** none


## Frequently asked questions

### Is Protractor Edge free?

Protractor Edge is free to download, with in-app purchases available.

### Is ConnectiHub free?

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

### Do Protractor Edge or ConnectiHub have ads?

Protractor Edge shows ads; ConnectiHub 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.*