Keyboard-First AI Email With Tiered Coaching And Concierge Enterprise Support

Superhuman Mail is a fast, keyboard-driven email app for Gmail and Outlook with built-in AI that drafts replies, summarizes threads, labels mail and answers questions about your inbox. US teams use it mainly for sales, customer success and executive email, with support that rises from group coaching and email help on Starter to a dedicated Customer Success Manager and 24/7 concierge support on Enterprise.

About Superhuman

Industry leader in connected fleet operations

Market Position

A well-funded, premium-priced email client competing with Shortwave, Fyxer and Spark, and with the AI built into Gmail and Outlook, with a G2 profile of more than 1,300 reviews.

Innovation Focus

Superhuman AI inside the inbox, including Instant Reply, Auto Drafts, Auto Labels, Auto Summarize and Ask AI, plus a Mail MCP connection for outside AI tools.

Core Strengths

Speed, keyboard shortcuts, Split Inbox, team collaboration, a built-in calendar, SOC 2 Type 2 certification and a published support ladder from group coaching to a dedicated success manager.

Use Cases

Sales follow-up, customer success responsiveness, executive and founder inboxes, team shared drafts and comments, and enterprise rollouts for 50 to 5,000 people.

Discover Superhuman’s Complete AI Email & Inbox Assistant Suite

Core Products & Solutions

Fast triage, AI drafting, scheduling, sales tooling and team collaboration in one email client
Superhuman Mail

Superhuman Mail

A keyboard-first email client for Mac, Windows, web, iPhone and Android with Split Inbox, Snippets, Snooze, Send Later, Undo Send and reminders when nobody replies.

Superhuman AI

Superhuman AI

Instant Reply drafts a response to each message, Auto Summarize adds a one-line summary, Auto Labels and Auto Archive sort mail, and Ask AI answers questions about your email.

Auto Drafts And Custom Labels

Auto Drafts And Custom Labels

Business adds Auto Drafts that prepare replies in your voice, custom Auto Labels powered by AI, and the Superhuman Mail MCP for connecting external AI tools.

Calendar And Scheduling

Calendar And Scheduling

A built-in calendar, booking links, one-tap event creation from email, team scheduling, and Zoom, Google Meet and Microsoft Teams integrations.

Team Collaboration

Team Collaboration

Shared drafts, team comments, shared conversations, reply indicators that show when a teammate is answering, and shared Snippets across the team.

Sales Tools And Admin Controls

Sales Tools And Admin Controls

Smart Send, read statuses and Recent Opens, HubSpot and Salesforce integrations on Business, and SSO, SCIM, audit logs and BYOK encryption for administrators.

Superhuman’s Pricing Plans

Pricing Overview

Published per-seat pricing for Starter and Business with Enterprise quote-based; there is no free Mail tier, and a free trial is not listed on the pricing pages

Starter

Individuals and small teams that want fast email with AI

$30per user per month

$30 per user per month billed monthly, or $25 per user per month billed annually at $300

  • Superhuman Mail with most AI features
  • Share Availability, shared conversations and team comments
  • Up to 25 seats
  • Group productivity coaching and public webinars
  • Email technical support
Custom Quote
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Business

Growing sales and customer teams that want advanced AI and CRM links

$40per user per month

$40 per user per month billed monthly, or $33 per user per month billed annually at $396

  • Everything in Starter
  • Auto Drafts, Ask AI and custom Auto Labels with AI
  • HubSpot and Salesforce integrations and Recent Opens
  • Up to 25 seats
  • Private group coaching, private webinars and email support
Custom Quote
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Enterprise

Larger organizations and security-conscious teams

Custom

Pricing

Custom pricing

  • Everything in Business
  • SSO, SCIM, audit logs and BYOK encryption
  • Unlimited seats and team analytics
  • Dedicated Customer Success Manager, priority 1:1 coaching and four value reviews per year
  • Email and video call support, with 24/7 concierge support listed on the Enterprise page
Custom Quote
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WHO

Who Is Superhuman Best For?

Ideal customer segments and business profiles

Small Businesses

1-25 Employees

A good fit for founders, sales leads and executives who live in their inbox, starting at $25 per user per month on annual Starter. Support is email plus group coaching, and the price is steep for light email users.

Mid-Market Companies

26-100 Employees

Business suits sales and customer success teams that want Auto Drafts, Ask AI and HubSpot or Salesforce links, with private coaching. Note the 25-seat cap, and that shared addresses such as support@ lack a queue.

Enterprise Companies

100+ Employees

Superhuman’s strongest segment for support, with unlimited seats, SSO, SCIM, BYOK, a Customer Success Manager, 1:1 onboarding and 24/7 support. Procurement should confirm response times in writing.

Sales And Customer Success Teams

Any Size

Teams that win on response speed gain the most, as Brex, UserGems and Hebbia illustrate, thanks to reminders, read statuses, Smart Send and CRM sync.

Superhuman’s benefits

Measurable Impact & Benefits

Vendor-published case studies, support terms and G2 scores; results reflect individual customers and are not independently audited

3x

More Emails Answered

Brex reports its customer success team responds to three times as many emails with Superhuman Mail.

3.5

Hours Faster Responses

Brex says its average response time to customers fell by 3.5 hours.

183

Hours Saved Per Week

Brex’s story cites 183 hours saved per week across its team.

25%

Faster Deal Cycles

UserGems says it closes deals 25% faster using Superhuman Mail.

10%

More Sales Capacity

Hebbia credits Superhuman Mail with a 10% increase in sales capacity.

4+

Hours Saved Per Week

Superhuman’s own claim of time saved per person each week, with no methodology published.

9.6/10

G2 Support Score

G2 Quality of Support across 953 responses, ahead of Shortwave at 9.0 across 47.

24/7

Enterprise Support

Concierge support, dedicated account management and 1:1 onboarding are listed on Superhuman’s Enterprise page.

Superhuman’s REVIEWS

Superhuman Real reviews

Strong marks for speed and support on G2 and Capterra, with a much weaker and small Trustpilot sample

Our Rating:

4.6

Trustpilot reviews
2.0
G2 reviews
4.7
1,319
Capterra
4.8
23
Lionel M., Director of Operations, Small-Business
Fast Workflow, Top-Tier Onboarding, Smarter AI Replies
Aviva R., COO, Civic and Social Organization
Paying for email? Worth every dollar
Alternatives

Compare Alternatives

See how Superhuman stacks up against competitors

Fyxer works with Gmail and Outlook and adds AI meeting notes, with Pro at $37 per user per month billed annually and email support, versus Superhuman Starter…

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Superhuman BENEFITS

Superhuman’s Pros & Cons

Balanced evaluation to help you make an informed decision

Strengths

  • G2 Quality of Support of 9.6 out of 10 across 953 responses, with Capterra customer service at 4.5
  • Published support ladder: group coaching and email on Starter, private coaching on Business, and a dedicated success manager, video support and quarterly value reviews on Enterprise
  • Enterprise concierge package with 1:1 onboarding, team training and 24/7 support as stated by Superhuman
  • Very fast, keyboard-driven interface with Split Inbox, Snippets, reminders and a built-in calendar
  • AI drafting, summaries, labels and Ask AI, with Superhuman stating that neither it nor its vendors train on your data
  • SOC 2 Type 2, GDPR compliance, SSO, SCIM and BYOK for Enterprise buyers
  • Named customer results from Brex, UserGems and Hebbia on response speed and sales capacity

Limitations

  • No published response-time SLA on any plan, and Starter and Business support is email only
  • Trustpilot score of 2.0 from 12 reviews, with cancellation and billing complaints
  • Premium price of $25 to $33 per user per month billed annually, which many reviewers call expensive
  • Works only with Gmail, Google Workspace, Outlook and Microsoft 365, with no iCloud, Fastmail or generic IMAP
  • No shared queue or thread assignment for team addresses such as support@
  • A learning curve of one to two weeks for shortcuts, and some reviewers report AI drafts that miss context

Our Verdict

Superhuman earns its Best in Support placement mainly on the strength of G2 data, where its Quality of Support score is 9.6 out of 10 across 953 responses and Capterra customer service is 4.5. It also publishes a support table by plan, with coaching and webinars on every tier and, on Enterprise, a dedicated Customer Success Manager, video support, four value reviews a year and, per its Enterprise page, 24/7 concierge support. Reviewers such as Lionel M. single out onboarding. The placement is not without contradicting evidence. No plan publishes a response-time SLA, Starter and Business support is email only, and the 24/7 claim sits on a marketing page. Trustpilot rates Superhuman 2.0 from 12 reviews, with complaints about cancellation and charges. Small buyers should confirm cancellation terms, while larger buyers should write the 24/7 and onboarding commitments into their contract.

Resources

Resources & Documentation

Detailed materials for deeper evaluation

Pricing and Plan Comparison

Published plan prices, seat limits, coaching, webinars and support by tier

Help Center

Knowledge base covering Mail, Go, Docs, plans and a support request form

Trust Center

Security documentation, compliance reports and policies

Customer Stories

Named results from Brex, UserGems, Hebbia, Rilla and others

Brex Case Study

How Brex tripled responsiveness and cut response times

Enterprise Email Page

Concierge support, BYOK, SSO and admin controls for 50 to 5,000 users

Superhuman AI Overview

Help article on Ask AI, Instant Reply, Auto Labels, Auto Drafts and data handling

Grammarly Acquisition Coverage

July 2025 announcement of Grammarly’s acquisition of Superhuman Mail

What to Know

What to Know Before Buying

Key considerations for evaluating Superhuman
  • Starter includes group coaching and public webinars
  • Business adds private group coaching and private webinars
  • Enterprise adds priority 1:1 coaching, concierge onboarding and a Customer Success Manager
  • Mail works with Gmail, Google Workspace, Outlook and Microsoft 365 only. HubSpot and Salesforce integrations start on Business, and SSO and SCIM require Enterprise.
  • Starter and Business are capped at 25 seats, so larger organizations move to Enterprise for unlimited seats, team analytics and admin controls. Shared team addresses lack a support queue.
  • There is no free Mail tier, annual billing saves 17%, and the plans page now lists Grammarly, Docs and Go beside Mail, so confirm what each seat includes before paying.
  • Superhuman connects to your existing mailbox rather than moving mail, so switching in or out is low risk, but labels, snippets and shortcuts must be set up again.
  • Starter and Business bill monthly or annually, and Enterprise uses custom agreements. Some reviewers report difficulty cancelling and charges afterward, so confirm cancellation steps first.

Alternatives

Compare Alternatives

See how Superhuman stacks up against competitors

Fyxer works with Gmail and Outlook and adds AI meeting notes, with Pro at $37 per user per month billed annually and email support, versus Superhuman Starter at $25 billed annually and its published coaching ladder.

Shortwave lists Business at $30 per seat per month, a 14-day trial and a G2 support score of 9.0 across 47 responses, while Superhuman scores 9.6 across 953 and adds enterprise onboarding.

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FAQ’s

Frequently Asked Questions

Common questions about Superhuman

Starter costs $30 per user per month or $25 billed annually, Business costs $40 or $33 billed annually, and Enterprise is custom. There is no free Mail tier.

Starter includes group coaching, public webinars and email support. Business adds private coaching and webinars, and Enterprise adds a Customer Success Manager, video support and 1:1 onboarding, with 24/7 support listed.

Yes. Superhuman is based in San Francisco, California. The company, formerly Grammarly, took the Superhuman name in October 2025 after acquiring Superhuman Mail in July 2025.

Superhuman states it is SOC 2 Type 2 certified and GDPR compliant, and Enterprise adds SSO, SCIM, audit logs and BYOK. An older security post said it did not sign HIPAA BAAs, so confirm directly.

Its help center says neither Mail nor any vendor trains on your data. Instant Reply and Auto Summarize queries are kept for 90 days, so review the privacy terms.

Gmail, Google Workspace, Outlook and Microsoft 365, with apps for Mac, Windows, web, iPhone and Android. iCloud, Fastmail and generic IMAP accounts are not supported.

Yes. HubSpot and Salesforce integrations are included from the Business plan, and its feature matrix also lists Pipedrive. Business also adds Recent Opens and Smart Send for sales follow-up.

Common alternatives include Fyxer for AI inbox sorting and meeting notes, Shortwave for Gmail-centered AI search, Spark for multi-provider team email, Front for shared inboxes, and Gmail with Gemini or Outlook with Copilot for built-in options.