Mimestream vs Superhuman
On the evidence we track, Superhuman leads this comparison with a composite score of 72/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for email clients. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Mimestream
A desktop email application designed for macOS that establishes direct connections to Gmail through its API, combining operating system capabilities with Gmail's functionality. It prioritizes privacy by storing all data and authentication tokens locally on your device rather than routing through intermediary services.
Superhuman
LeaderSuperhuman combines email management, collaborative documentation, and AI-powered contextual assistance into a unified platform. It helps teams and individuals handle communications, planning, and document workflows more efficiently by bringing AI capabilities directly into the apps they already use.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Mimestream
From $4.99/month or $49.99/year. 14-day free trial without credit card.
- Individual$4.99/month or $49.99/year with family sharing
- Gmail label management with color coding
- Server-side filter management
- Quick calendar invitation responses
- Full Gmail search functionality
- Vacation responder configuration
- +5 more
- TeamContact sales
- All Individual plan features
- Centralized billing administration
- Team seat management tools
Superhuman
LeaderFrom £10/member/month. Free tier available.
- FreeFree
- Chat with AI in all applications and tabs
- Writing assistance in 20+ languages
- Tone and voice adaptation
- Collaborative docs with tables, charts, Kanban boards, forms
- Doc automation with formulas
- Pro£10/member/month (annual) or £12/member/month (monthly)
- Unlimited paragraph rewrites and translations (15+ languages)
- AI-generated text detection and plagiarism checking
- Brand voice consistency enforcement
- Business£28–£33/member/month (exact amount depends on billing frequency)
- AI-powered inbox organization and smart replies
- Personalized email drafts
- CRM integrations (HubSpot, Salesforce, Pipedrive read-only)
- Unlimited doc automations and version history
- Data sync from Jira, GitHub, Figma into docs
- EnterpriseContact sales
- Team analytics and reporting
- Advanced security and admin controls
- SAML single sign-on
- Custom roles and permissions
- Data loss prevention
- +2 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Google Calendar
Mimestream
- Gmail API
- Apple Calendar
Superhuman
Leader- Asana
- Ashby
- ClickUp
- Commerce Layer
- DeepL
- Demio
- Figma
- GitHub
- Gong
- Google Analytics
- Google Meet
- Google Translate
- Google Workspace Directory
- HeyGen
- HubSpot
- Jira
- Mermaid
- Miro
- Microsoft Outlook
- Microsoft Teams
- Outreach
- Pipedrive
- Salesforce
- Slack
- +5 more
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.