WhittleOS vs Lyrio

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

WhittleOS compared with Lyrio
Detail	WhittleOS	Lyrio
What it does	A startup decision engine for solo founders that kills weak ideas before they waste your months	AI workspace where research branches freely and context persists across sessions
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Freemium
Pricing	Starter: $19 (2 credits); Founder Discovery Pass: $49 (6 credits); Multi-Market: $99 (15 credits); Working Founder: $149 (30 credits). Credits never expire. New accounts receive 2 free credits for any run except Discovery.	Starter (Free): Maximum of 10 threads per chat, pin up to 10 messages in each chat, upload 1 file per day, upload up to 5 images per day, 30 messages per day. Premium ($15/month): Unlimited threads, unlimited pins, upload up to 10 files per day, upload up to 10 images per day, unlimited messages on
Key features	12 deal-breaker checks for evaluating ideas Market discovery with live searches across real sources Whittle Score ranked 0–100 from fixed rubric computed in code Build it / Test it first / Drop it verdict with reasons Evidence linked to source pages or marked not verified Up to 5 ranked idea candidates per Discovery run Deep-dive modules: Kill My Idea, Pricing Power, Support Burden, Platform Risk, Pivot Wedge Prepaid credits with no expiration Free founder profile read and 2 free credits on signup Async-only validation with no customer calls required	Threaded conversations with parallel branching Pin key insights and messages Canvas document editor Multiple AI model selection Folder organization File and image uploads Export research as structured documents
What makes it different	No subscription or sales calls—pay per decision with credits that never expire	Preserves context across sessions instead of losing information as context windows fill Organizes research into branches and threads without losing focus or context Converts research directly into structured documents through Canvas Supports multiple AI models with context maintained across switches Treats unresolved questions as valuable knowledge to preserve and search
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 +1 (up) since last check	2 no change since last check
Trust Flow (Majestic)	18	4
Citation Flow (Majestic)	24	18
Referring domains (Majestic)	51	29

5 details filled in for both companies.

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