# Camera Protractor vs Wall Paint

The clearest difference is price: Wall Paint at Free against Camera Protractor's $4.99. Wall Paint also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (11.3 vs 15.8). Camera Protractor's advantage is review sentiment (27% vs 0%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Wall Paint is free to download; Camera Protractor costs $4.99 up front. Camera Protractor sells 1 one-off in-app purchase and Wall Paint sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 3.8 for Camera Protractor against 3.9 for Wall Paint. Both are backed by a comparable volume of ratings — 6 and 16 respectively. Written reviews are what separate them: 27% of Camera Protractor's written reviews are positive against 0% of Wall Paint's.

Camera Protractor ships an update every 3 months, Wall Paint every 2 weeks. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Camera Protractor | Wall Paint |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.8 (6 ratings)](https://appshunter.io/ios/app/camera-protractor-angle-meter/id614594487/reviews) | **[3.9 (16 ratings)](https://appshunter.io/ios/app/wall-paint-augmented-reality/id1459322516/reviews)** |
| Number of ratings | 6 | **16** |
| Positive reviews | **26.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 10 MB |
| Requires iOS | 15.8 | **11.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [华芳 张](https://appshunter.io/developer/586041482) | [Appzario LLC](https://appshunter.io/developer/1255183749) |

## What reviewers say

### Camera Protractor

[App page](https://appshunter.io/ios/app/camera-protractor-angle-meter/id614594487)

Measure angles and lengths of real-world objects using your iPhone's camera. This tool offers a digital protractor and ruler, allowing precise measurements of anything you can capture, from small items to large structures. It features an intuitive interface and is always available.

**Highlights:** Digital protractor and ruler, Measure real-life objects with camera, Precise angle measurement (0-180 degrees), Intuitive UI design, Full screen display, Email support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Camera Protractor Pro | $0.99 | one-time |


### Wall Paint

[App page](https://appshunter.io/ios/app/wall-paint-augmented-reality/id1459322516)

Visualize paint colors on your walls in real-time using augmented reality. Compare multiple shades simultaneously and adjust their size and position with intuitive gestures. Unlock an unlimited color palette with an optional one-time purchase.

**Highlights:** Augmented reality visualization, Compare two paint colors simultaneously, Adjust paint block size and position, Intuitive pan and pinch gestures, Unlimited color palette unlock

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Plus | $0.99 | one-time |


## Frequently asked questions

### Is Camera Protractor free?

Camera Protractor costs $4.99, and also offers in-app purchases.

### Is Wall Paint free?

Wall Paint is free to download, with in-app purchases available.

### Which has better reviews, Camera Protractor or Wall Paint?

Wall Paint is rated higher. Camera Protractor averages 3.8 out of 5 from 6 ratings, while Wall Paint averages 3.9 from 16 ratings.

### Do Camera Protractor or Wall Paint have ads?

Neither Camera Protractor nor Wall Paint shows ads.

### Which is updated more often, Camera Protractor or Wall Paint?

Camera Protractor ships an update every 3 months, and Wall Paint every 2 weeks. Most recently, Camera Protractor was updated on October 10, 2026 and Wall Paint on October 2, 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.*