The best AI tools for email

Sort, summarize a thread, draft a reply. A tool that reads your inbox also reads your clients', look closely at what it does with it.

8 tools listed in this category · back to the full ranking

Sorts the inbox, drafts replies and takes meeting notes with AI, as a layer on top of Gmail or Outlook.

Paid·from $22.50/month

AI coach that scores and improves sales emails before they're sent.

Price not verified

AI tracking and writing module added to Gmail, Outlook or Apple Mail.

Free version, then paid

Writes, summarizes and prioritizes emails with AI directly in Outlook and Gmail.

Price not verified

Collaborative email inbox for teams with AI-assisted writing.

Paid·from $14/month

Sorts incoming email with AI so only the important messages stay in the main inbox.

Cloud or self-hostedPaid·from $9.49/month

Reorganises a Gmail inbox: thread summaries, sorting, suggested replies.

Data in the United StatesPaid·from $30/month

Email · Productivity

Keyboard-driven email, with assisted sorting and drafting.

Data in the United StatesFree version, then paid·from €12/month

Need help choosing?

We measure these tools against your real constraints — budget, privacy, your team's skill level — and tell you which one holds up in your setting.