# BACDisplay vs Protractor for Angle Measuring

The clearest difference is review sentiment: BACDisplay at 100% against Protractor for Angle Measuring's 49%. BACDisplay also leads on in-app purchases (none vs 5) and ads (none vs shown). Protractor for Angle Measuring's advantage is rating (4.5 vs 4.0) and ratings volume (1K vs 1). On price and device support there is nothing between them.

Both are free to download. Protractor for Angle Measuring sells 5 in-app purchases, starting at $0.99 per 7 days. BACDisplay asks for nothing beyond the download.

Protractor for Angle Measuring holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Protractor for Angle Measuring has 1K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of BACDisplay's written reviews are positive against 49% of Protractor for Angle Measuring's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | BACDisplay | Protractor for Angle Measuring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/bacdisplay/id6463729512/reviews) | **[4.5 (1K ratings)](https://appshunter.io/ios/app/protractor-for-angle-measuring/id6474609160/reviews)** |
| Number of ratings | 1 | **1K** |
| Positive reviews | **100.0% of reviews** | 49.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 71 MB | 112 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Accelerated Systems Inc.](https://appshunter.io/developer/1229140414) | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) |

## What reviewers say

### BACDisplay

[App page](https://appshunter.io/ios/app/bacdisplay/id6463729512)

This app acts as a vehicle dashboard for ASI Bluetooth-enabled eMobility controllers. It displays peripheral status, faults, warnings, and offers troubleshooting information. Users can also access datalog and live-chart options.

**Highlights:** Connect to ASI Bluetooth eMobility controllers, Vehicle dashboard functionality, Peripheral status display, Faults and warnings alerts, Troubleshooting information, Datalog and live-chart options

**Features:** macOS Compatibility

**In-app purchases:** none


### Protractor for Angle Measuring

[App page](https://appshunter.io/ios/app/protractor-for-angle-measuring/id6474609160)

Transform your iPhone into a precision angle measuring tool. Easily measure angles in real-time using touch or camera modes, and even analyze angles in existing photos. Customize your tools for a seamless experience.

**Highlights:** Real-time angle measurement, Touch and camera modes, Measure angles in photos, Simultaneous unlimited angle measurement, Tool color customization, Plumb bob pendulum for tilt

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $0.99 | per 7 days |
| Weekly Access with Trial | $1.99 | per 7 days |
| Weekly Access | $1.99 | per 7 days |
| Yearly Access | $3.99 | per year |
| Yearly Access | $4.99 | per year |

**What reviewers like**

- 👍 Useful for surveying and measuring angles
- 💡 Interesting use of camera to overlay protractor
- 👍 Helps with specific use cases like golf setup
- 👍 Provides a clutter-free protractor experience

**What reviewers complain about**

- 🐛 Difficulty using the protractor tool and angle measurement
- 🐛 Inability to zoom in/out when measuring angles in photos
- 🐛 Inaccurate angle measurements in some cases

**Reported bugs**

- Protractor tool is hard to use and requires multiple tries
- Angle measurements do not match real-world angles

**Requested features**

- Add more instructions and guidance for using the protractor tool
- Improve the zoom functionality when measuring angles in photos
- Enhance the accuracy of angle measurements


## Frequently asked questions

### Is BACDisplay free?

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

### Is Protractor for Angle Measuring free?

Protractor for Angle Measuring is free to download, with in-app purchases available.

### Which has better reviews, BACDisplay or Protractor for Angle Measuring?

Protractor for Angle Measuring is rated higher. BACDisplay averages 4.0 out of 5 from 1 ratings, while Protractor for Angle Measuring averages 4.5 from 1K ratings.

### Do BACDisplay or Protractor for Angle Measuring have ads?

Protractor for Angle Measuring shows ads; BACDisplay 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.*