Mailbird vs Superhuman: which one should you choose?
Quick answer: Choose Mailbird if you want a low-cost desktop email app on Windows that combines many accounts, including Yahoo, iCloud, Proton and IMAP; it has a free version and a one-time payment option. Choose Superhuman if you handle a lot of email in Gmail or Outlook and will pay $25/member/month billed yearly for keyboard shortcuts, Split Inbox and AI drafting.
Mailbird vs Superhuman at a glance
| Mailbird | Superhuman | |
|---|---|---|
| Type | Desktop email client | Email client for Gmail and Outlook accounts |
| Starting price | Free; Premium €4.03/user/month billed yearly | $25/member/month billed yearly (Starter) |
| Free plan / trial | Free version for 1 account; 7-day Premium trial | No free plan listed |
| One-time purchase | €99.75 per user | Not offered; subscription only |
| Email accounts supported | Gmail, Outlook, Microsoft 365, iCloud, Yahoo, Proton and IMAP | Gmail and Outlook accounts only |
| Platforms | Windows; Mac in early access | Not listed in our data |
| AI features | None listed | AI writing, Instant Reply, auto summaries; Auto Drafts and Ask AI on Business |
| Best for | People managing several email accounts on Windows | Professionals who handle lots of email |
From each official site, checked November 14, 2026. Prices change, so confirm before you buy.
Key differences
- The price gap is large: Mailbird Premium is €4.03/user/month billed yearly and has a free version, while Superhuman starts at $25/member/month billed yearly with no free plan listed.
- Mailbird works with many providers, including Gmail, Outlook, Microsoft 365, iCloud, Yahoo, Proton and IMAP, while Superhuman only works with Gmail and Outlook accounts.
- Superhuman focuses on speed and AI, with keyboard shortcuts for most actions, Split Inbox, AI writing and auto summaries.
- Mailbird focuses on a unified inbox with a side panel of 45+ app integrations, plus privacy features that block trackers and remote images.
- Mailbird can be bought once for €99.75 per user, although lifetime updates cost extra on that plan; Superhuman is a subscription.
In one line each
Mailbird
A desktop email app that combines all your inboxes and connected apps in one window. Starting price: Free; Premium €4.03/user/month billed yearly. Free plan / trial: Free version for 1 account; 7-day Premium trial. Best for: People managing several email accounts on Windows.
Read the full Mailbird summary →Superhuman
Fast email app for Gmail and Outlook users, with keyboard shortcuts, split inbox and AI drafting. Starting price: $25/member/month billed yearly. Free plan / trial: No free plan listed; see official site. Best for: Professionals who handle lots of email.
Read the full Superhuman summary →Frequently asked questions
Is Mailbird cheaper than Superhuman?
Yes. Mailbird has a free version for one account and Premium costs €4.03/user/month billed yearly, or €99.75 per user as a one-time payment. Superhuman starts at $25/member/month billed yearly.
Does Mailbird or Superhuman have a free plan?
Mailbird has a free version with no time limit for 1 account on 1 device, plus a 7-day Premium trial. Superhuman lists no free plan.
Which works with Yahoo, iCloud or Proton mail?
Mailbird. It works with Gmail, Outlook, Microsoft 365, iCloud, Yahoo, Proton and IMAP accounts. Superhuman only works with Gmail and Outlook accounts.
Which is better for teams, Mailbird or Superhuman?
Superhuman has more team features: team collaboration, shared admin and billing, and HubSpot and Salesforce integrations on the Business plan at $33/member/month billed yearly. Mailbird is priced per user and is aimed at people managing several accounts on Windows.
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We summarise each product from its official website, pricing page and documentation. We don't run hands-on tests or give star ratings. Some links on this site may be affiliate links. See our affiliate disclosure.