Best Mailspring alternatives (2026)

Looking to replace Mailspring? These 7 alternatives come from our verified catalog. Each one links only to its publisher’s official source, and we show its current version, user rating and virus scan so you can compare them honestly.

  1. RSS Guard

    Martin Rotter

    RSS Guard is a feed reader with podcast player, XMPP and Gemini clients, supporting RSS, ATOM, JSON, and various web-based feed services.

    • Windows
    • v5.2.5 · August 20, 2026
    • 4.1 · 1
    • ✓ 0/68
    Official download

  2. qBittorrent

    qBittorrent Project

    A free and reliable P2P BitTorrent client

    • Windows
    • v5.2.3 · July 7, 2026
    • ✓ 0/69
    Official download

  3. Telegram

    Telegram

    Cross-platform messaging app.

    • Android · iOS · Linux · macOS
    • v0.9.6 · October 23, 2015
    Official download

  4. FileZilla®

    FileZilla Project

    A fast cross-platform FTP client

    • Windows
    • v3.69.3 · October 11, 2025
    • ✓ 1/70
    Official download

  5. EmailEngine

    Postal Systems

    Headless email client for automating email interactions via HTTP API.

    • Windows
    • v2.83.1 · October 8, 2026
    Official download

  6. WhatsApp Desktop

    Meta Platforms, Inc.

    WhatsApp Desktop is the official desktop client for WhatsApp, available for Windows and Mac.

    • macOS · Windows
    Official download

  7. Velo

    Avihay Menahem

    Velo is an open source desktop email client.

    • Windows
    • v0.4.21 · February 27, 2026
    • ⚠ 3/61
    Official download

Mailspring vs the alternatives

A side-by-side view, built only from verified data.

App Developer Platforms Version Rating
Mailspring this one Foundry 376 Windows 1.26.0 —
RSS Guard Martin Rotter Windows 5.2.5 4.1 (1)
qBittorrent qBittorrent Project Windows 5.2.3 —
Telegram Telegram Android, iOS, Linux, macOS 0.9.6 —
FileZilla® FileZilla Project Windows 3.69.3 —
EmailEngine Postal Systems Windows 2.83.1 —
WhatsApp Desktop Meta Platforms, Inc. macOS, Windows — —
Velo Avihay Menahem Windows 0.4.21 —

Frequently asked questions

What is the best alternative to Mailspring?

Based on our verified catalog, RSS Guard is the strongest alternative to Mailspring. Other solid options are RSS Guard, qBittorrent, Telegram and FileZilla®. Every one links to its official source.

Are there free alternatives to Mailspring?

Yes. All 7 alternatives listed here are free to download from their official source, and many are open source.

Are these Mailspring alternatives safe to download?

Each download links only to the publisher’s official source — never a third-party mirror or bundled installer. Where the publisher provides a checksum we show it, and installers are checked against multiple antivirus engines.

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