# ROMmeasurer Lite vs Protractor Angle Finder Pro

The clearest difference is update cadence: Protractor Angle Finder Pro at fortnightly against ROMmeasurer Lite's every 8 months. ROMmeasurer Lite's advantage is iOS requirement (8.0 vs 12.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ROMmeasurer Lite ships an update every 8 months, Protractor Angle Finder Pro fortnightly. The most recent releases landed on September 18, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | ROMmeasurer Lite | Protractor Angle Finder Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/protractor-angle-finder-pro/id6736649979/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 7 MB | 25 MB |
| Requires iOS | **8.0** | 12.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Kawakami](https://appshunter.io/developer/721449462) | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) |

## What reviewers say

### ROMmeasurer Lite

[App page](https://appshunter.io/ios/app/rommeasurer-lite/id735862901)

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

**In-app purchases:** none


### Protractor Angle Finder Pro

[App page](https://appshunter.io/ios/app/protractor-angle-finder-pro/id6736649979)

This utility app provides a digital protractor using your device's camera for accurate angle measurements on real-world objects. It offers magnification and a frame pause feature for detailed inspection, making it ideal for DIY projects and hobbies.

**Highlights:** Camera-based angle measurement, Real-time video feed overlay, Frame pause for static inspection, Up to 11x magnification, Integrated torch

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

**In-app purchases:** none


## Frequently asked questions

### Is ROMmeasurer Lite free?

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

### Is Protractor Angle Finder Pro free?

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

### Do ROMmeasurer Lite or Protractor Angle Finder Pro have ads?

Neither ROMmeasurer Lite nor Protractor Angle Finder Pro shows ads.

### Which is updated more often, ROMmeasurer Lite or Protractor Angle Finder Pro?

ROMmeasurer Lite ships an update every 8 months, and Protractor Angle Finder Pro fortnightly. Most recently, ROMmeasurer Lite was updated on September 18, 2026 and Protractor Angle Finder Pro on September 5, 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.*