# EdgeDetectionCamera vs Casual Whiteboard

The clearest difference is update cadence: Casual Whiteboard at monthly against EdgeDetectionCamera's every 3 months. Casual Whiteboard also leads on ratings volume (148 vs 17) and review sentiment (59% vs 47%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. EdgeDetectionCamera sells 1 in-app purchase, starting at $1.99 per 7 days and Casual Whiteboard sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for EdgeDetectionCamera against 4.5 for Casual Whiteboard. That said, the two scores are not equally well evidenced: Casual Whiteboard has 148 ratings behind it against 17, so its average is the more settled of the two. Written reviews are what separate them: 47% of EdgeDetectionCamera's written reviews are positive against 59% of Casual Whiteboard's.

EdgeDetectionCamera ships an update every 3 months, Casual Whiteboard monthly. The most recent releases landed on August 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | EdgeDetectionCamera | Casual Whiteboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (17 ratings)](https://appshunter.io/ios/app/edgedetectioncamera/id1590712443/reviews) | **[4.5 (148 ratings)](https://appshunter.io/ios/app/casual-whiteboard-canvas-pro/id6473072869/reviews)** |
| Number of ratings | 17 | **148** |
| Positive reviews | 47.4% of reviews | **59.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 29 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mitsuhiro Hashimoto](https://appshunter.io/developer/509482512) | [Samuel Rodas Aroche](https://appshunter.io/developer/1706040833) |

## What reviewers say

### EdgeDetectionCamera

[App page](https://appshunter.io/ios/app/edgedetectioncamera/id1590712443)

Easily transform photos and camera feeds into manga-style line drawings. Adjust line thickness and transparency for custom backgrounds. Export your creations to share with other applications.

**Highlights:** Extract line drawings from photos, Real-time line drawing from camera, Adjustable line thickness, Make white areas transparent, Export and share images

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per 7 days |


### Casual Whiteboard

[App page](https://appshunter.io/ios/app/casual-whiteboard-canvas-pro/id6473072869)

Unleash your creativity with a versatile digital canvas. This app provides intuitive drawing and sketching tools with a wide range of colors to bring your ideas to life. It's perfect for marking up images, presenting concepts, or simply doodling for fun.

**Highlights:** Digital canvas for creativity, Variety of drawing tools, Multiple color options, Mark up images, Light and dark appearance modes

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $0.99 | per month |
| PRO Yearly | $4.99 | per year |
| PRO Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is EdgeDetectionCamera free?

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

### Is Casual Whiteboard free?

Casual Whiteboard is free to download, with in-app purchases available.

### Which has better reviews, EdgeDetectionCamera or Casual Whiteboard?

Casual Whiteboard is rated higher. EdgeDetectionCamera averages 4.4 out of 5 from 17 ratings, while Casual Whiteboard averages 4.5 from 148 ratings.

### Do EdgeDetectionCamera or Casual Whiteboard have ads?

Both EdgeDetectionCamera and Casual Whiteboard show ads.

### Which is updated more often, EdgeDetectionCamera or Casual Whiteboard?

EdgeDetectionCamera ships an update every 3 months, and Casual Whiteboard monthly. Most recently, EdgeDetectionCamera was updated on August 28, 2026 and Casual Whiteboard on September 25, 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.*