Price: No free plan for the email client. Starter $25/user/month annual ($30 monthly); the Business plan ($33/month annual, $40 monthly) adds advanced AI, Grammarly and Coda.
Platforms: Web · Mac · Windows · iOS · Android
Free plan: no
API available: no
Open source: no
Available in Spanish: no
What is Superhuman?
Superhuman is an email client built around speed: everything is driven from the keyboard and its AI drafts replies in your style, sorts messages and summarises long threads. In July 2025 it was acquired by Grammarly, which in October adopted the Superhuman name for the whole company and grouped email, Grammarly and Coda under that brand.
Pros
- Genuinely fast: the whole email flow driven by keyboard shortcuts
- Drafts replies that mimic your writing style
- Integrations with HubSpot, Salesforce and Pipedrive
- The Business plan also includes Grammarly and Coda
Cons
- Expensive for an email client (from $25/user/month)
- No free plan that includes the email client
- Only works with Gmail and Outlook
Frequently asked questions
How much does Superhuman cost?
The Starter plan costs $25/user/month billed annually ($30 monthly). Business, with advanced AI, Grammarly and Coda included, goes up to $33/month annual.
What is its relationship with Grammarly?
Grammarly acquired Superhuman in July 2025 and in October adopted that name for the whole company. Today Grammarly is the writing product inside the Superhuman suite.
Which email providers does it work with?
Only Gmail and Outlook. If you use another provider, it is not an option.