Sunday, November 15, 2026 4,523 lists 78,992 records on file
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Exo

Plans and prices

Free

Free

macOS · Gmail account · Anthropic API key

Every plan, in full

On the record

Agent
The Cmd+J agent can draft replies, look things up, forward with context, and work with custom agents.exo.email · read 11 Oct 2026
AI data flow
AI features process email locally or through an AI provider the user configures; email content may be sent to that provider using the user's own API key.exo.email · read 11 Oct 2026
App coverage
desktopexo.email · read 23 Sep 2026
Calendar tools
Yesexo.email · read 23 Sep 2026
Composition
The client supports rich-text composition, multiple signatures, scheduled send, undo send, inline images, and attachments.exo.email · read 11 Oct 2026
Drafts
AI-generated drafts use thread context, sender background, and the user's writing style.exo.email · read 11 Oct 2026
Email and calendar
Exo connects to Gmail and Google Calendar, with multi-account email switching and a calendar sidebar.exo.email · read 11 Oct 2026
Extensions
Exo supports runtime-installable extensions, custom agent providers, email-scoped sidebar panels, and MCP server tools.exo.email · read 11 Oct 2026
Local storage
Email data and OAuth tokens are stored locally on the user's computer, and Exo says it does not operate servers that store email data.exo.email · read 11 Oct 2026
Offline access
Yesexo.email · read 23 Sep 2026
Offline use
Exo supports offline use with queued actions and incremental background sync.exo.email · read 11 Oct 2026
Organization
Features include priority and custom inbox tabs, natural-language snoozing, archive-ready detection, and hybrid local plus Gmail search.exo.email · read 11 Oct 2026
Product
Exo is an open-source, AI-native desktop email client that gathers context for emails and can draft replies in the user's style.exo.email · read 11 Oct 2026
Security
Exo says OAuth tokens and local data use the operating system's standard security mechanisms, and its source code is publicly reviewable.exo.email · read 11 Oct 2026
Sender lookup
Automatic web search surfaces sender context such as role, company, and LinkedIn in a sidebar.exo.email · read 11 Oct 2026
Scheduled sending
Yesexo.email · read 23 Sep 2026
Support
The privacy policy directs questions to an issue on GitHub.exo.email · read 11 Oct 2026
Triage
Claude analyzes incoming email and assigns high, medium, low, or skip priority.exo.email · read 11 Oct 2026

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