EdgeDetectionCamera vs Daub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EdgeDetectionCamera
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.
- Extract line drawings from photos
- Real-time line drawing from camera
- Adjustable line thickness
- Make white areas transparent
- Export and share images
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Must-see for manga makers! Landscape images from photos and cameras as manga backgrounds! It is an application that can easily extract line drawings. [How to use] Photo selection You can select a photo and make it a line drawing. You can adjust the thickness of the tip with the slider. You can also make the white part transparent. Camera image Line drawing is extracted in real time from the camera image. It can be adjusted and made transparent with the slider. share You can export images and transfer them to each application. It is an application that can easily extract line drawings. [How to use] Photo selection You can select a photo and make it a line drawing. You can adjust the thickness of the tip with the slider. You can also make the white part transparent. Camera image Line drawing is extracted in real time from the camera image. It can be adjusted and made transparent with the slider. share You can export images and transfer them to each application.
Daub
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A color journal for the colors you notice. Tap any color in a photo and it gets a name; keep it as a card, and see how to mix it from the paints you own. • 11,000+ color names, matched the way the eye sees (with HEX, RGB and CMYK) • Reads the wide (Display P3) colors your iPhone captures • Recipes from your own paints (or start with 12 watercolor basics), for paper or for screen • A diary of colors and feelings: one tap for how the day feels • A 5-color palette from the whole photo • Color combinations from Sanzo Wada's Dictionary of Colour Combinations (1933) • A live camera that names colors as you move • One-tap light check for lamp light and shade • Your colors kept by month, with a calendar that fills with them, collections and a home-screen widget • Five cards to share: Instant, Film, Chip, Block and Receipt — story-ready, or the card alone, with short videos Daub Pro: every card and finish, your signature on cards, unlimited recipes and colors, Painter's eye (your-paints view, value steps, color vision), the paint library, and Procreate/Adobe export. Monthly, yearly (with a 2-week free trial) or once for life.
Screenshots
Verdict
The clearest difference is ads: Daub at none against EdgeDetectionCamera's shown. Daub also leads on update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. EdgeDetectionCamera sells 1 in-app purchase, starting at $1.99 per 7 days and Daub sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
EdgeDetectionCamera ships an update every 3 months, Daub every 4 days. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.
| Parameter | EdgeDetectionCamera | Daub |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (17 ratings) — better | — |
| Positive reviews | 47.4% of reviews | — |
| Number of ratings | 17 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Mitsuhiro Hashimoto | Doyoon Kim |
In-app purchases
EdgeDetectionCamera
- Premium3 Days trial$1.997 Days
Daub
- Daub Pro Monthly$3.991 Month
- Daub Pro14 Days trial$19.991 Year
- Daub Pro Lifetime$39.99









