Last updated: 2026-08-19
Superhuman Suite is Grammarly's AI productivity bundle: Mail for email, Coda for documents and databases, Grammarly for writing, and Go as a proactive agent that watches all three and drafts next steps. It replaces separate subscriptions to an email client, a workspace tool, and a writing assistant with one login covering four products.
About Superhuman Suite
Grammarly acquired the email client Superhuman and the collaborative workspace Coda in July 2025, then combined them with its own writing assistant and a new agent product, Superhuman Go, into one suite launched in October 2025. The original Superhuman email client was founded in 2014 and had raised $118M through a 2021 Series C before the acquisition. The four products stay separate apps under one login and one bill: Mail handles inbox triage, Coda handles documents and databases, Grammarly handles writing, and Go watches all three and drafts next steps without being asked. Mail itself only supports Gmail and Outlook accounts, not other IMAP or POP3 email providers directly.
Pricing
Superhuman Suite offers tiered pricing. Free tier includes Superhuman Go, Grammarly, and core Coda features but not Mail. Mail Starter is $25/month billed annually ($30 month-to-month). Business is $33/month annually ($40 month-to-month) and adds CRM integrations, Auto Drafts, and Ask AI. Enterprise has custom pricing. Annual billing saves 17% versus paying monthly.
Key Features
- Superhuman Mail - Speed-First Email Client: 100+ keyboard shortcuts, split inbox, AI-powered drafting, read receipts, email scheduling, and CRM integrations (Salesforce, HubSpot, Pipedrive) that together save users up to 4 hours per week.
- Superhuman Go - Proactive AI Assistant: An always-on AI agent that works across 100+ apps, understanding context without prompting. Summarizes emails, drafts replies in your voice, searches for context, and proposes next steps across your workflow.
- Coda - Collaborative AI Workspace: All-in-one workspace combining documents, spreadsheets, databases, and workflows. Features interactive building blocks, 800+ app integrations via Packs, SOC 2 compliance, and no-code automation.
- Grammarly - AI Writing Partner: Real-time writing assistance trusted by 40M+ daily users. Provides grammar checking, tone adjustments, multi-language rewrites (19 languages), and voice-adapted writing suggestions across major browsers and applications.
- AI Agent Framework: Superhuman agents orchestrate multi-step workflows across connectors. First-party writing agents, connector agents for data integration, and partner-built agents via SDK enable automation before you ask.
- Enterprise Security & Compliance: SOC 2 Type 2 compliance, SAML SSO, granular access controls, encrypted data in transit and at rest, audit logging, legal hold capabilities, and data training off by default for business customers.
Pros
- The fastest email client on the market, and it's the feature reviewers cite most often.
- The Go agent works across connected apps without needing a separate prompt in each one, which is the main reason teams stop tab-switching.
- Security posture (SOC 2 Type 2, SAML SSO) is enterprise-ready out of the box, not bolted on later like some AI email tools.
- Bundling all four products costs less than buying Mail, Coda, and a writing assistant separately at their standalone prices.
- Go proposes next steps based on what's already in your inbox and docs, instead of waiting to be asked.
- Coda alone connects to 800+ apps via Packs, and Mail plugs directly into Salesforce, HubSpot, and Pipedrive without middleware.
Cons
- Premium pricing for Mail alone runs well above many single-purpose AI email tools, and the full suite costs even more.
- No permanent free tier for Mail, only a limited-time trial before payment is required.
- Steep learning curve for keyboard shortcuts despite the Command Palette (Cmd+K) help.
- Not built for unified multi-account inbox management; each account gets a separate inbox by design.
- AI features are commoditizing as competitors add similar summarization and drafting functionality.
- First-time users must complete a mandatory onboarding consultation, which limits self-serve adoption.
Data Handling
- Compliance
- SOC 2 Type 2 · HIPAA-eligible · GDPR compliant · CCPA compliant
Frequently Asked Questions
What does Superhuman Suite actually cost?
Pricing starts at $0: the Free tier includes Go, Grammarly, and Coda's basics, though Mail isn't part of it. Getting Mail requires the Starter plan (annual billing brings it to $25/month) or the Business plan (annual billing brings it to $33/month, adding CRM integrations and Ask AI). Enterprise pricing is negotiated directly, and paying annually anywhere in the lineup saves 17% compared to month-to-month.
Can you use Superhuman Suite without paying?
Yes, but only for Go, Grammarly, and core Coda features. Mail has no permanent free tier, just a 7-14 day trial before it requires a paid plan, so evaluating the flagship product means starting a trial clock.
What are Superhuman Suite's closest competitors?
Shortwave is the closer match for teams who want a faster AI email client without the extra apps. Notion is the better pick if the workspace and documents matter more than email speed. Microsoft Copilot suits teams already standardized on Microsoft 365 who want AI built into Outlook and Teams rather than layered on top.
How does Superhuman Suite compare to Shortwave in 2026?
Shortwave is a single AI email client with no separate writing or workspace product, while Superhuman Mail is one of four apps bundled into one suite alongside Coda and Grammarly. Shortwave's top plan also costs more per month than Superhuman Mail's cheapest paid tier. Pick Shortwave if email is the only AI tool you want; pick Superhuman if you want writing and document tools bundled in too.
How do you set up Superhuman Suite?
New users start at superhuman.com/plans and connect a Gmail or Outlook account; Mail requires a short onboarding call before full access unlocks. That onboarding includes a roughly 30-minute walkthrough of the keyboard shortcuts and the Cmd+K command palette, and Go and Grammarly can be added afterward without a separate signup.
Top Alternatives
- Shortwave: Pick Shortwave if you only want a faster AI email client; pick Superhuman if you want Mail, Coda, and Grammarly under one login.
- Notion: Pick Notion if documents and databases are the priority; pick Superhuman if inbox speed matters as much as workspace tools.
- Microsoft Copilot: Pick Microsoft Copilot if the team already runs on Microsoft 365; pick Superhuman if the team is on Gmail or Google Workspace.