Mailbird
Desktop email client that unifies multiple accounts into one inbox.
Mailbird is a desktop email client for Windows and Mac that consolidates Gmail, Outlook, Microsoft 365, iCloud, Yahoo, Proton, and IMAP accounts into a unified inbox, reducing the need to switch between separate mail applications. Mail is stored locally on the user's computer.
Key features include 45+ app integrations in a side panel (such as WhatsApp, Google Calendar, Asana, and Dropbox), email tracking, snooze, send later, undo send, snippets, advanced cross-account search, a native calendar and contacts, filters and rules, and a customizable interface with themes and layouts. A Privacy Hub blocks pixel trackers and remote images. An opt-in AI integration via MCP connects to apps like Claude and ChatGPT to help organize, read, and draft email only when requested.
Mailbird is aimed at individuals and professionals managing multiple accounts. It offers a free plan limited to one account, alongside Premium editions available as a yearly subscription or a one-time payment, licensed per user across Windows and Mac. A 7-day trial applies to Premium features, and a 14-day money-back guarantee is offered.
12 alternatives to Mailbird
Ranked by how well each tool replaces Mailbird: shared features, audience, price and popularity.
Native desktop email client for Mac, Windows, and Linux
Covers 0 of 15 key features and is open source.
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Covers 1 of 15 key features.
Free plan65 out of 100 matchFreeMailo, the mail service which respects you
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Covers 1 of 15 key features.
63 out of 100 match—