Omphalis vs TidyList™

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

Omphalis compared with TidyList™
Detail	Omphalis	TidyList™
What it does	A workspace for reading articles, PDFs, videos and podcasts with AI explanations and cross-source questions	YouTube playlist manager, organizer and cleaner
Stage	Startup	Not given
Founded	2026	Not given
Based in	US	Not given
Pricing model	Freemium	Freemium
Pricing	Free plan with 100 comprehension units/month. Pro $9/month with 300 units. Premium $19/month with 600 units. Scholar $39/month with 1,200 units. Annual billing saves 17%: Pro $90/year, Premium $190/year, Scholar $390/year. Unit packs from $10 for 200 units.	Free: Browse playlists, filter by category, search videos, detect duplicates and unavailable videos, full draft preview. TidyList™ Pro: £11.99 for 1 year, includes all free features plus create new playlists, delete duplicates and unavailable videos, bulk copy and move videos, update playlists, rena
Key features	Clean reading view for articles, PDFs, podcasts, videos and newsletters Inline explanations for difficult passages written from surrounding context Cross-source question answering with citations Structural navigation showing key moments and density maps Connected note-taking tied to source passages Natural voice narration for listening Notebook feature for gathering related sources with notes and questions Discover shelf suggesting rights-cleared reading related to your library Course builder to create lessons from saved documents Integration with ChatGPT and browser extensions for Chrome and Firefox	Build new playlists from existing ones Filter playlists by YouTube content categories Search videos within playlists by title Delete unavailable and private videos Copy or move videos between playlists in bulk Preview changes before saving Split playlists by category Rename playlists Clean up Liked videos
What makes it different	Explanations stay beside the source instead of requiring you to leave to look up terms Questions cite specific passages from sources so answers are traceable Notes automatically stay attached to the passages that prompted them Works with PDFs, videos, podcasts and articles in one unified workspace	No installation, browser extensions or ads required Built on YouTube's official API Draft-first protection shows exactly what will happen before any changes are saved Security assessed and verified by Google OAuth and CASA Work with hundreds of videos at once in a single workspace
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	1	0
DR (Domain Rating by Ahrefs)	44 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	22	2
Citation Flow (Majestic)	27	10
Referring domains (Majestic)	208	2

5 details filled in for both companies.

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