CrayonInk vs AI Scientific Figure

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CrayonInk compared with AI Scientific Figure
Detail	CrayonInk	AI Scientific Figure
What it does	Turn any photo into a printable coloring page	Free AI generator for publication-ready scientific figures from descriptions, sketches or abstracts
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 2 pages per new account, no watermark. Book 12: $9 one-time for up to 12 pages plus cover. Book 24: $14 one-time for up to 24 pages plus cover. Family plan: $6/month for 30 pages per month. Classroom plan: $12/month for 80 pages per month.	Free: 3 free credits on sign-up. Credit packs (never expire): Starter Pack $7.90 (40 credits), Paper Pack $19.90 (120 credits), Lab Pack $49.90 (400 credits). Monthly subscriptions: Researcher $9.90/month (60 credits/month), Pro $24.90/month (200 credits/month), Lab $59.90/month (600 credits/month).
Key features	Convert photos to black-and-white coloring pages with AI Four detail levels: Simple, Standard, Detailed, Bold & detailed Multiple art styles: Classic, Anime, Kawaii, Mandala Create coloring books with up to 12 or 24 pages plus custom cover Download as print-ready 300 DPI PNG or PDF for US Letter and A4 Generate line art drawings with more detail and texture Create outlines with instant edge detection, no AI Support JPEG, PNG, WebP and HEIC images up to 10 MB Google sign-in for account creation and 2 free pages No watermark on any pages, free or paid	Convert text descriptions into scientific figures Upload hand sketches or notebook photos to refine into clean diagrams Multiple figure types: mechanisms, graphical abstracts, workflows, poster panels, full posters and illustrations Delivers 2K PNG at 300 DPI, publication-ready quality Extract cause, mechanism and outcome from paper abstracts Colorblind-safe color palettes Edit by changing description and regenerating No watermark on generated figures Generates figures in under two minutes
What makes it different	No watermark on any pages, free or paid 2 free AI coloring pages for every new account Photos deleted within 24 hours Results drawn in about a minute Download PNG to check before paying for PDF	Free figures to start with no watermark Supports hand sketch upload to preserve your original layout while cleaning up the drawing Generates from paper abstracts directly, extracting key elements automatically User retains full ownership with no company rights claimed over generated figures
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	7	3
Citation Flow (Majestic)	14	15
Referring domains (Majestic)	2	1

5 details filled in for both companies.

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