Inbox Zero
Open-source AI email assistant that auto-organizes your inbox, drafts replies in your voice, and blocks cold email for Gmail and Outlook users.
Category
Best ai email assistants in 2026
Explore 6+ ai email assistants for marketers, growth teams, and business owners. Use them to plan campaigns and improve measurable marketing results. For email assistant workflows, compare options by automation, integrations, and cost to find the right fit.
Published tools6
CollectionReviewed
Last updatedSep 2, 2026
Top reviewed AI Email Assistant
Explore the tools currently published in this category.
Kai
AI executive assistant that triages email, records meetings, and manages tasks and calendar in the background.
Maildun for Mac
Free macOS-native email builder for designing on-brand emails by hand, with your own AI API key, or via MCP from coding agents.
NudgeScout
Research relevant websites, find source-backed public contacts, and manage outreach emails, genuine replies and publisher quotations.
Superhuman
AI-native email app: save 4 hours every week with AI workflows.
ToneBird
AI reply assistant that remembers your relationships and drafts in your voice.