Superhuman
Premium keyboard-first email client built for inbox speed, now part of the Superhuman suite.
About
Superhuman Mail is the speed-obsessed email client that replaces the Gmail or Outlook interface entirely. Everything maps to a keystroke — triage with 100+ shortcuts — with Split Inbox for prioritization, read statuses, and a command palette. The Business tier adds Auto Drafts, Ask AI, custom AI Auto Labels, and HubSpot/Salesforce integration. It works only with Gmail and Outlook accounts; your mail stays with Google or Microsoft.
In June 2025 Grammarly announced an agreement to acquire Superhuman, and in October 2025 the combined company renamed itself Superhuman: the email app became Superhuman Mail inside a suite alongside Grammarly, Docs (formerly Coda), and the Go assistant. Pricing is Starter $30/user/mo ($25 annual) and Business $40/user/mo ($33 annual), with no free tier. It remains the premium pick for people who process hundreds of emails a day and want the fastest interface money can buy.
What it can do
- 100+ keyboard shortcuts and command palette
- Split Inbox and read statuses
- Auto Drafts, Ask AI, and custom AI Auto Labels (Business)
- HubSpot and Salesforce CRM integration (Business)
- Calendar and scheduling built into the inbox
Setup
Sign up on superhuman.com, connect a Gmail or Outlook account, and complete the onboarding session.
Prerequisites
A Gmail or Outlook account; paid plan (no free tier).
Use cases
Works with
Trust score — 8/10
Scored 8/10 (verified tier, metrics-v1). Evidence: Keyboard-first premium client for Gmail/Outlook; 100+ shortcuts, Split Inbox, read statuses; Acquired by Grammarly (announced Jun 2025); company renamed Superhuman Oct 2025; email app now Superhuman Mail; Starter $30/mo ($25 annual), Business $40/mo ($33 annual); no published independent benchmarks. License: Proprietary (Superhuman; no free tier).
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 9.0/10
- Maintenance · recency, releases, issue load
- 9.0/10
- Openness · license + docs
- 2.0/10
- Manual review · sanity read + red-flag check
- 8.0/10
- · Keyboard-first premium client for Gmail/Outlook; 100+ shortcuts, Split Inbox, read statuses
- · Acquired by Grammarly (announced Jun 2025); company renamed Superhuman Oct 2025; email app now Superhuman Mail
- · Starter $30/mo ($25 annual), Business $40/mo ($33 annual); no published independent benchmarks
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.