
SpecialistThe AI workspace where teams and agents get work done together
Glean records 3,301,875 monthly visits with +0.1% month-over-month growth and Contact for Pricing pricing. OwlU records 0 monthly visits with 0% growth and Free pricing.

A free AI email agent for solo pros and one-person businesses
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | glean.com | owlu.site |
| Pricing Model | Contact for Pricing | Free |
| Monthly Visits | 3.3M (3,301,875) | 0 (0) |
| MoM Traffic Delta | +4.86K (+0.1%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (56.6%) | 🌐 Global (—) |
| Direct Visits / mo | 2.63M | 0 |
| User Rating | 4.6 | 4.3 |
| Supported Platforms | Website | Website |

Enterprise AI grounded in your company's own knowledge
Ask a question in plain language and get a cited answer assembled from documents, tickets, wikis, and messages across every connected system, with permissions respected.
Reusable agents handle multi-step workflows such as onboarding, account research, or incident follow-up by orchestrating actions across business apps.
Glean automatically picks and routes requests to the right model and reasoning level, giving teams access to 40+ LLMs through a single governed gateway.
Draft on-brand documents, summarise meetings, analyse data, and create content grounded in company context rather than generic model knowledge.

A free AI email agent for solo pros and one-person businesses
Connect Gmail, Outlook, Naver Mail, company webmail, and personal-domain addresses and read everything from a single window instead of switching between clients.
Let the agent run workflows fully automatically, semi-automatically, or manually, with approval buttons and a visible log of every action it took.
Describe an automation in plain language — classify newsletters, extract meeting events, save attachments, send a daily report — and the agent creates and runs it.
Long threads get an AI summary on top of the mail UI plus a running history of decisions, so you can pick up a stalled conversation without re-reading it.

SpecialistThe AI workspace where teams and agents get work done together

The AI productivity suite with agents, email, and docs that work wherever you do
The AI productivity suite with agents, email, and docs that work wherever you do

SpecialistCollaborative inbox and email management for teams
SpecialistCollaborative inbox and email management for teams

Builds collaborative enterprise AI agents connected to company knowledge, but offers less robust out-of-the-box universal search.
Builds collaborative enterprise AI agents connected to company knowledge, but offers less robust out-of-the-box universal search.

Smart, focused email with AI help — for individuals and teams
SpecialistBuild, share, and control AI agents that actually do the work
SpecialistBuild, share, and control AI agents that actually do the work

SpecialistA privacy-first email client with built-in AI writing help

SpecialistAn AI executive assistant that works across your inbox, calendar and meetings
SpecialistAn AI executive assistant that works across your inbox, calendar and meetings

SpecialistAutomate your email with AI
SpecialistAutomate your email with AI

SpecialistAutomates employee IT and HR support requests exceptionally well, but focuses less on general universal document search.
SpecialistAutomates employee IT and HR support requests exceptionally well, but focuses less on general universal document search.

SpecialistDeploys enterprise conversational assistants and automated workflows, but lacks Glean's unified organization-wide knowledge graph search.
Creates permission-aware context graphs and routes tasks across enterprise tools, but has a smaller connector library than Glean.
Creates permission-aware context graphs and routes tasks across enterprise tools, but has a smaller connector library than Glean.