meli

Free#110 of 142 in Email Clients

meli: A flexible terminal client for technical users who need varied mail backends. Ranked #110 of 142 in Email Clients by our editors (3.0/10); pricing: Free plan; best for technical users needing many mail backends.

3.0/10★★☆☆☆Editor score

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At a glance

• Editor score
  3.0 / 10
• Pricing
  Free plan
• Best for
  Technical users needing many mail backends
• Free plan
  Yes
• Paid from
  Free
• App coverage
  Desktop
• Facts checked
  24 Sep 2026

• Where it wins

  • Supports multiple accounts and six mail backend types
  • GPG signing, encryption, and signature verification
  • Threading, indexed search, theming, and configurable shortcuts

• Where it doesn't

  • No unified inbox
  • No scheduled sending or calendar tools
  • Desktop support is limited to Linux and macOS

Our verdict on meli

meli is a free, open-source terminal email client for Linux and macOS, with additional BSD support described by the project. It is aimed at technical users who want to manage multiple accounts while choosing among Maildir, mbox, notmuch, IMAP, JMAP, and NNTP/Usenet backends. SMTP submission covers outgoing mail, while threading, configurable keyboard shortcuts, theming, and attachment handling round out its desktop email capabilities. HTML attachments can be rendered through an external filter, and GPG supports signing, encryption, and signature verification.

The main strength is breadth for users whose mail setup extends beyond a standard IMAP account. meli connects with IMAP, JMAP, SMTP, local Maildir and mbox stores, notmuch, NNTP/Usenet, and GPG. Multiple account support makes it suitable for separating personal, work, or project mail within one client. Optional SQLite index search can improve retrieval for users who want indexed searching, while keyboard shortcuts and theming allow the interface to fit a terminal-centered workflow. Distribution through package managers, Cargo, and source builds gives technically inclined users several installation paths.

Its focus is narrower than a full personal information manager. meli does not provide a unified inbox, scheduled sending, or calendar tools, and the listed desktop platforms are Linux and macOS. Offline access is not established as a core capability here, so users prioritizing a polished offline-first experience should consider another client. Choose meli if backend flexibility, open-source availability, terminal operation, and GPG features matter most. Choose an alternative if you need broader platform coverage, integrated calendar functions, scheduled messages, or one combined inbox across accounts.

Your product? Our editors can test meli in depth and publish a review, labelled as paid · from $149/mo →

meli pricing

meli fact sheet

Alternatives to meli

• Mozilla ThunderbirdA capable free client for multi-account email, offline access, and desktop productivity tools.9.4
• Zoho MailA flexible hosted email service with free access, migration tools, and Zoho collaboration options.9.2
• Apple MailA capable Apple-focused email client with unified inboxes, scheduling, privacy controls, and AI assistance.9.1

See all meli alternatives →

Featured on iTechGuides

meli is listed in our Email Clients directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update