No free plan. The cheapest way in is Starter at $25/user/month. Consider free alternatives in the ai email client category if budget is tight.
No. Pro includes Grammarly, Coda, and Go but not the email client. You need the Business plan at $33/month (annual) for Superhuman Mail.
Yes, Superhuman supports both Gmail and Outlook accounts. No other providers are supported.
If you process 100+ emails daily and email is central to your work, users report saving 3-4 hours weekly. At a $50/hour rate, that's $600-800/month in time saved. For light email users, it's not worth it.
Superhuman AI analyzes your past sent emails to match your tone, vocabulary, and patterns. It improves over time as you send more emails.
See Superhuman plans and find the right tier for your needs.
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Last verified March 2026