Liminary is an AI memory app that saves web pages, PDFs, videos, AI chats and meetings, then brings them back with source links while you write. It is built for consultants, analysts and researchers. There is a free Explorer plan; Pro costs $29 a month and Team $50 per user a month.
The bottom line
A strong fit for research-heavy writers; casual note-takers can pay less elsewhere.
7
Our score
7 / 10
Conversion Gems editorial verdict
Free plan; Pro $29/mo; Team $50/user/mo
Features7/10
7 - capture, cited recall, fact-check and gap detection, meeting assistant, MCP connectors and Gmail/Notion integrations per the vendor pages.
Value7/10
7 - a usable free plan, Pro at $29/mo in line with Mem Pro, Team at $50/user/mo.
Ease of use8/10
8 - browser extension and web app; saving and recall need no setup beyond install.
Ecosystem6/10
6 - Chrome, Firefox, Gmail, Notion and Google Docs, plus Drive and Granola on Team; no public API found.
Support6/10
6 - FAQs, docs and a dated updates page; a dedicated support channel only on Team.
What it really is
A browser-based AI memory: it stores what you read and hear, then cites it back while you write.
Our take
Liminary fits people whose work is turning research into recommendations. Source links and fact-checks against your own library are the draw; the free plan is a trial in practice, so budget for Pro if you save daily.
Why we rate it
It ties AI answers to sources you chose, which matters when a recommendation has to hold up.
The catch
The free plan is tight, and Pro is priced like established AI note apps.
Best for
Consultants writing client recommendations
Analysts and researchers
Small teams sharing research
Not good for
Simple bookmarking on a budget
Teams that need recall across company systems they have not saved into Liminary
Friction report
Time to value
Short: install the extension and start saving; value grows as the library fills.
Scale breakpoint
200 saved items on Explorer; sharing beyond 10 people per project needs Team.
Walled garden
Medium: works inside Gmail, Notion and Google Docs, but recall runs only on Liminary's own library.
10,000 sources, 100 uploads a day, fact-check and gap detection, unlimited meetings, MCP connectors, 10 collaborators per project
Team
$50/user/month
Unlimited sources and uploads, shared knowledge base, 50 people per project, Drive and Granola integrations, dedicated support
Team over 50
Contact Liminary
Custom
From Liminary's pricing page, checked 4 October 2026. No annual price is shown.
Which Liminary plan fits
If you...
Plan
Want to test saving, recall and drafting
Explorer
Save more than 200 items or draft every week
Pro
Need fact-check and gap detection
Pro
Share one knowledge base across a firm
Team
Based on the plan limits on Liminary's pricing page, checked 4 October 2026.
Frequently Asked Questions
Liminary is an AI memory tool for professionals. It saves web pages, PDFs, videos, AI chats and meetings, then surfaces that material with source links while you write, and can fact-check drafts against it.
Yes, there is a free Explorer plan with 200 saved documents, 10 local uploads per day, 3 composer uses, 30 days of chat history and up to 10 saved meetings (checked 4 October 2026).
Pro costs $29 per month and Team costs $50 per user per month; teams over 50 people contact the company (checked 4 October 2026). The pricing page shows no annual rate.
Liminary says your data is encrypted, kept within your workspace and never used to train AI models, and that its agreements with foundation-model providers forbid training on user data.
It has Chrome and Firefox extensions and a web app, plus integrations with Gmail, Notion and Google Docs. Team plans add workflow integrations such as Google Drive and Granola.
Conversion Gems is an independent review site, not Liminary. The official sign-in page linked from Liminary's homepage is https://my.liminary.io/login.
Liminary alternatives
NotebookLM: Google's research notebook, for summarising and questioning a set of documents you upload.
mem.ai: An AI notes app for capturing and retrieving your own notes and tasks.
Karakeep: An open-source bookmark manager with AI tagging, cheaper and self-hostable.
Capacities: An object-based notes app for building a connected personal knowledge base.
