What is Superhuman?
Superhuman has redefined the email experience by focusing on speed and efficiency. Designed for power users, this premium tool prioritizes keyboard shortcuts, AI-driven triage, and a distraction-free interface. Its promise of reclaiming hours of inbox management has turned it into a cult favorite among executives and entrepreneurs.
At its core, Superhuman is a paid email client that works with existing services like Gmail, Google Workspace, Microsoft 365, and iCloud. It does not host your email; instead, it acts as a faster, more intelligent interface on top of your existing provider. The app is built around the concept of "inbox zero" and uses a split inbox to separate important messages from the rest.
It is marketed specifically to people who receive 100 or more emails daily and need to process them quickly. The onboarding process includes a personal setup call, which is rare for a software product and underscores its high-touch, premium positioning.
What makes Superhuman different is its relentless focus on reducing friction. Every interaction, from reading to composing to archiving, is optimized for speed. The app uses custom keyboard shortcuts that differ from standard Gmail shortcuts, and it introduces features like "Snooze" and "Remind Me" that are deeply integrated into the workflow.
The design is minimal to the point of being stark, with no clutter, no ads, and no unnecessary buttons. This is not a tool for browsing or discovery; it is a tool for processing email as quickly as possible.
Superhuman key features
Split Inbox and Triage
Superhuman automatically separates incoming email into three streams: "Important," "Other," and "Newsletters." The AI learns from your behavior over time to improve sorting accuracy. After a short learning period, the split inbox flags priority messages with high accuracy, reducing the time spent scanning the main inbox.
AI-Powered Snippets and Autocomplete
The app offers instant autocomplete for common phrases and full sentences based on your writing patterns. It also includes "Snippets," which are customizable templates for frequent replies like scheduling a meeting or declining an invitation. The autocomplete is designed to accelerate reply times, resulting in noticeable time savings compared to standard Gmail.
Lightning-Fast Keyboard Shortcuts
Superhuman claims to be the fastest email client, and aggregated user feedback supports this. Every action, from archiving to marking spam to moving a message to a folder, has a single key shortcut. The app also supports "Instant Intro," which lets you search and insert a contact's email address with just two keystrokes. Batch actions like archiving multiple emails are significantly quicker than with standard Gmail shortcuts.
Read Status and Tracking
Superhuman provides read receipts and link tracking for outgoing emails. You can see exactly when a recipient opened your message, how many times they viewed it, and whether they clicked any links. This feature is enabled by default, but users can disable it per email. This transparency can be useful for sales professionals but may feel intrusive for casual correspondence.
Remind Me and Snooze
You can set reminders on any email to bring it back to the top of your inbox at a specific time or date. The "Snooze" feature works similarly, hiding a message until a chosen time. Reminders appear reliably and on time, with no delays.
Superhuman pricing
Superhuman operates on a single subscription tier priced at $30 per month when billed annually, or $35 per month on a month-to-month basis. There is no free tier, no trial without a credit card, and no discounted plan for individuals.
| Plan | Price | Notes |
|---|---|---|
| Superhuman (annual) | $30/month | Billed annually |
| Superhuman (monthly) | $35/month | Month-to-month |
| Microsoft 365 with Outlook | $10/month | Comparison alternative |
| Hey | $14/month | Comparison alternative |
| Spark Mail | $8/month | Comparison alternative |
For a user who spends 4 or more hours per day in their inbox, the time savings can justify the cost. If Superhuman saves 30 minutes per day, that is 15 hours per month. At $30 per month, that equals $2 per hour saved, which is a strong return for a high-income professional.
However, for users who process fewer than 50 emails daily, the savings are minimal. Superhuman does not offer a family or team discount, which limits its appeal for small businesses. Compared to alternatives, Superhuman is the most expensive email client on the market.
Bottom line: Superhuman's $30/month price is only justifiable for users who have tried faster workflows and still feel constrained by their current app. For everyone else, the cost is prohibitive.
What we like
- Exceptional speed: Significant reduction in time to process a full inbox compared to using Gmail with keyboard shortcuts. The app never lags, even with large attachments.
- Split inbox works well: The AI sorting is accurate after a short learning period. Reviewers report a noticeable drop in time spent on low-priority emails.
- Personal onboarding: Every new user gets a 30-minute call with a Superhuman specialist. This helps new users set up advanced shortcuts and custom snippets immediately.
- Clean, distraction-free interface: No ads, no sidebar widgets, and no tabbed sections. The minimal design reduces cognitive load.
- Reliable read receipts: The tracking data is accurate and updates in real time. Reviewers report using it to follow up on time-sensitive proposals with good results.
What could be better
- No advanced filtering or rules: Superhuman lacks the ability to create complex filters based on multiple conditions. Users who rely on Gmail's advanced filters will find this limiting.
- High cost for casual users: At $30 per month, the price is 3 times that of most premium email apps. The value proposition is weak for users with light email volume.
- Limited third-party integrations: Superhuman connects to basic services like Slack and Todoist, but it does not support Zapier or custom API integrations. Power users who automate workflows will miss this.
- No offline mode: The app requires a constant internet connection. Users cannot read or compose emails while on a plane without a Wi-Fi signal.
Our verdict
Superhuman delivers unmatched speed and a minimalist design that truly optimizes email workflow, but its steep subscription cost and lack of advanced filtering make it a niche solution. For those who live in their inbox and value every second, it is a strong option. For casual users, the price is hard to justify.
Superhuman is best suited for executives, founders, and sales professionals who handle 100 or more emails per day and need to process them rapidly. The split inbox, keyboard shortcuts, and AI autocomplete are genuinely time-saving.
However, the app's lack of advanced filtering and offline access may frustrate users who rely on complex email management strategies. The cost is also a barrier; the 30-day free trial is available to see if the speed improvements match your workflow.
Who it is for: Superhuman is a specialized instrument for high-volume email users. If you process 100+ emails daily, it is the fastest experience available. If not, the price and limitations will outweigh the benefits.
For users who manage fewer than 50 emails daily or who prefer a more feature-rich client with integrations, Spark Mail or Outlook are recommended alternatives. Superhuman is not a universal tool. It is a specialized instrument for a specific type of user.