Lyrio vs Stacktree

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

Lyrio compared with Stacktree
Detail	Lyrio	Stacktree
What it does	AI workspace where research branches freely and context persists across sessions	Send client work as a link, not an attachment
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	GB
Pricing model	Freemium	Freemium
Pricing	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	Free: 3 pages; Solo: $19/month (25 pages, 1 custom domain, 1 client space); Studio: $79/month (unlimited pages, 10 custom domains, 10 client spaces); Firm: $249/month (unlimited pages, 25 custom domains, unlimited client spaces); Enterprise: billed annually, custom pricing.
Key features	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	Replace pages in place without changing the URL Works with ChatGPT, Claude, and other AI agents Client spaces with dedicated portals per client Passcode and email domain gates Custom domains on your agency's domain Version history with rollback capability
What makes it different	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	Half of published pages change after being sent, so replace-in-place saves resending Works as an MCP server with Claude, ChatGPT and other agents Agency-focused with dedicated client portals and multiple custom domains Analytics show engagement depth, not just opens
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	54 +1 (up) since last check
Trust Flow (Majestic)	4	9
Citation Flow (Majestic)	18	34
Referring domains (Majestic)	29	245

5 details filled in for both companies.

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