# Camera 4 Line Art vs EdgeDetectionCamera

The clearest difference is rating: EdgeDetectionCamera at 4.4 against Camera 4 Line Art's 3.0. Camera 4 Line Art's advantage is in-app purchases (none vs 1) and update cadence (fortnightly vs every 3 months). On price, ratings volume, ads 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. Camera 4 Line Art asks for nothing beyond the download.

EdgeDetectionCamera holds the better App Store score, 4.4 against 3.0. Both are backed by a comparable volume of ratings — 6 and 17 respectively. Written reviews complicate that: 59% of Camera 4 Line Art's written reviews are positive against 47% of EdgeDetectionCamera's, so the app with the better star average is not the one people write more warmly about.

Camera 4 Line Art ships an update fortnightly, EdgeDetectionCamera every 3 months. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Camera 4 Line Art | EdgeDetectionCamera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (6 ratings)](https://appshunter.io/ios/app/camera-4-line-art/id398988727/reviews) | **[4.4 (17 ratings)](https://appshunter.io/ios/app/edgedetectioncamera/id1590712443/reviews)** |
| Number of ratings | 6 | **17** |
| Positive reviews | **58.7% of reviews** | 47.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [darjjeelling](https://appshunter.io/developer/377901773) | [Mitsuhiro Hashimoto](https://appshunter.io/developer/509482512) |

## What reviewers say

### Camera 4 Line Art

[App page](https://appshunter.io/ios/app/camera-4-line-art/id398988727)

Transform your photos into striking line art drawings with ease. This app quickly converts images into black and white or color line art, allowing for fine-tuning of line thickness and volume. Save and share your unique creations in seconds.

**Highlights:** Convert photos to line art, Adjustable line thickness, Posterize color background option, White and black background support, Colored lines with black background, Select images from camera or gallery

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Camera 4 Line Art free?

Camera 4 Line Art is free to download, with no in-app purchases.

### Is EdgeDetectionCamera free?

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

### Which has better reviews, Camera 4 Line Art or EdgeDetectionCamera?

EdgeDetectionCamera is rated higher. Camera 4 Line Art averages 3.0 out of 5 from 6 ratings, while EdgeDetectionCamera averages 4.4 from 17 ratings.

### Do Camera 4 Line Art or EdgeDetectionCamera have ads?

Both Camera 4 Line Art and EdgeDetectionCamera show ads.

### Which is updated more often, Camera 4 Line Art or EdgeDetectionCamera?

Camera 4 Line Art ships an update fortnightly, and EdgeDetectionCamera every 3 months. Most recently, Camera 4 Line Art was updated on September 18, 2026 and EdgeDetectionCamera on September 22, 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.*