Glean

Enterprise Work AI platform searching across all connected company systems

What Glean does

  • Enterprise Work AI platform searching across all connected company systems
  • Supports 35+ LLMs and lets teams build custom agents
  • Deep permissions-aware indexing across SaaS and internal tools

Glean — straight answers

What is Glean?

Glean is listed under AI Note-Taking & Docs, in the Productivity & Workflow category on Flocci AI Tools. Enterprise Work AI platform searching across all connected company systems. It is paid, with no free tier, and it lives at glean.com.

Is Glean free?

Glean is a paid tool with no free tier listed. Its alternatives page shows the free and freemium options that do the same job, ordered free tiers first.

What can Glean do?

Glean does 3 things the catalog singles out: Enterprise work ai platform searching across all connected company systems; supports 35+ llms and lets teams build custom agents; deep permissions-aware indexing across saas and internal tools.

What is the best free alternative to Glean?

AudioPen is the closest free alternative: it sits in the same AI Note-Taking & Docs sub-category and is free tier + paid plans. Capacities, Coda AI and Craft also start free. The full list is on the alternatives page.

See the full list →

Notion AI

AI Note-Taking & Docs
freemium
  • AI across docs, wikis, databases and projects
  • Cross-document Q&A and writing
  • Connectors to Slack, Drive and more
  • Free personal plan

Mem

AI Note-Taking & Docs
freemium
  • Self-organizing, AI-first notes
  • Auto-tagging and smart search
  • Chat with your knowledge base
  • Free tier

Coda AI

AI Note-Taking & Docs
freemium
  • Docs that combine text, tables and apps
  • AI to summarize, draft and automate
  • Coda Brain across your workspace
  • Free plan available

Obsidian

AI Note-Taking & Docs
freemium
  • Local-first markdown knowledge base
  • Rich AI plugin ecosystem
  • Graph view and backlinks
  • Free for personal use

Craft

AI Note-Taking & Docs
freemium
  • Beautiful native-feel docs with whiteboards, tasks, calendar in one app
  • AI assistant with Core/Fast/Max model tiers
  • Deep integrations with Claude, ChatGPT, Cursor

Capacities

AI Note-Taking & Docs
freemium
  • Object-based (not page-based) note model with typed content
  • Core product free forever per vendor policy
  • AI assistant, smart queries, calendar integration on Pro

Head-to-head comparisons