# EdgeDetectionCamera vs LineArt：Line drawing extract

The clearest difference is rating: EdgeDetectionCamera at 4.4 against LineArt：Line drawing extract's 1.0. EdgeDetectionCamera also leads on update cadence (every 3 months vs every 13 months) and ratings volume (17 vs 1). LineArt：Line drawing extract's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. EdgeDetectionCamera sells 1 in-app purchase, starting at $1.99 per 7 days and LineArt：Line drawing extract sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

EdgeDetectionCamera holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: EdgeDetectionCamera has 17 ratings behind it against 1, so its average is the more settled of the two.

EdgeDetectionCamera ships an update every 3 months, LineArt：Line drawing extract every 13 months. The most recent releases landed on August 28, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | EdgeDetectionCamera | LineArt：Line drawing extract |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/edgedetectioncamera/id1590712443/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/lineartline-drawing-extract/id6738599723/reviews) |
| Number of ratings | **17** | 1 |
| Positive reviews | 47.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 161 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mitsuhiro Hashimoto](https://appshunter.io/developer/509482512) | [Daichi Kusano](https://appshunter.io/developer/1583929783) |

## 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 |


### LineArt：Line drawing extract

[App page](https://appshunter.io/ios/app/lineartline-drawing-extract/id6738599723)

This AI-powered app extracts line drawings from images, allowing you to color and create illustrations. It utilizes Stable Diffusion for image generation, suitable for commercial use and creative projects like SNS icons and design materials.

**Highlights:** AI line drawing extraction, Coloring and drawing from extracted lines, Stable Diffusion image generation, Commercial use of generated images, Create SNS icons, Design material creation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LineArt PRO 1ヶ月 | $3.99 | per month |
| LineArt PRO 1年間 | $39.99 | per year |


## Frequently asked questions

### Is EdgeDetectionCamera free?

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

### Is LineArt：Line drawing extract free?

LineArt：Line drawing extract is free to download, with in-app purchases available.

### Which has better reviews, EdgeDetectionCamera or LineArt：Line drawing extract?

EdgeDetectionCamera is rated higher. EdgeDetectionCamera averages 4.4 out of 5 from 17 ratings, while LineArt：Line drawing extract averages 1.0 from 1 ratings.

### Do EdgeDetectionCamera or LineArt：Line drawing extract have ads?

EdgeDetectionCamera shows ads; LineArt：Line drawing extract does not.

### Which is updated more often, EdgeDetectionCamera or LineArt：Line drawing extract?

EdgeDetectionCamera ships an update every 3 months, and LineArt：Line drawing extract every 13 months. Most recently, EdgeDetectionCamera was updated on August 28, 2026 and LineArt：Line drawing extract on September 18, 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.*