Alternatives

Products that do what IMAP Migrator for Windows & Mac does

Conduct A Swift+Safe+Sure Server to Server IMAP Migration

1. 1
   MacSonik Email Migrator▲5

   The Ultimate Email Migration Tool for macOS.

   Jul 2026 · macsonik.com

2. 2
   Mailbird for Mac▲375

   Email the way you like it, now on Mac

   2024

3. 3MA
   Mimestream, a native macOS email client for Gmail▲403

   2020 · mimestream.com

4. 4
   Mimestream▲224

   A native macOS email client for Gmail

   2020

5. 5
   Airmail 3▲553

   A simple, beautiful email client for Mac and iOS

   2016

6. 6
   Mailbox for Mac (Beta)▲490

   Fly through your email. Now on Mac

   2014

7. 7
   Airmail for iOS▲363

   One of the best Mac email clients, now on iPhone

   2016

8. 8
   EmailEngine▲165

   Access any email account to receive/send emails with an API

   2021

9. 9
   Mailbutler 2.0▲162

   Your personal assistant for Gmail and Apple Mail 📬

   2018

10. 10
    Mimestream 1.0▲175

    A native macOS email client for Gmail

    2023

11. 11SM
    Swift Mail. Fastmail's modern mail standard delivered natively on macOS▲79

    Hello HN! I'm excited to introduce Swift Mail, a native macOS email client purpose-built for the JMAP mail standard. Primarily constructed with SwiftUI and occasional AppKit elements, Swift Mail combines the speed and efficiency of a modern mail standard with desktop-centric features such as system notifications, keyboard shortcuts, quick look, multiple windows, state restoration, dark mode, and more. Swift Mail distinguishes itself from other email clients with its steadfast commitment to the JMAP standard over the traditional IMAP implementation, facilitating seamless alignment with modern…

    2024 · swiftmail.io

12. 12
    Kiwi for Gmail▲225

    The only true email client for Gmail on Mac

    2015

13. 13
    Nylas N1 Email App▲398

    The extensible, open source mail client.

    2015

14. 14
    Sidemail MCP▲150

    Let AI agents write & manage your SaaS emails

    Dec 2025

15. 15
    Loop Email▲257

    Emailing for teams: Organize your Inbox into channels 💌

    2018

16. 16IA
    IMAP API – Self-hosted access to IMAP over REST▲125

    2020 · imapapi.com

17. 17
    Claunnector▲78

    Connect your Mac's Mail, Calendar, and more to AI

    Apr 2026 · claunnector.com

18. 18
    Mailplane 4▲101

    The best way to use Gmail on your Mac

    2018

19. 19
    FiloMail for macOS▲158

    Instantly turn your Mac inbox into a to-do list

    2025

20. 20DJ
    Distributed JMAP and IMAP Servers in Rust▲190

    I am happy to announce Stalwart JMAP [1], an open-source JSON Meta Application Protocol server that aims to be scalable, robust and secure. Some of its key features are: - JMAP Core, JMAP Mail and JMAP over WebSocket full compliance. - IMAP4 rev2/1 support via Stalwart IMAP, an imap-to-jmap proxy [2]. - Scalable and fault tolerant: consensus over Raft, node autodiscovery over gossip and read-only replicas. - RocksDB backend with full-text search support in 17 languages. - OAuth 2.0 authorization code and device authorization flows. - Domain Keys Identified Mail (DKIM) message signing. -…

    2022 · github.com

21. 21
    AutoSend MCP▲171

    The email platform your AI agent can operate.

    Mar 2026 · autosend.com

22. 22
    DRS Softech IMAP Migration Tool ▲2

    Secure IMAP Email Backup & Migration Made Easy

    Jun 2026 · drssoftech.com

23. 23IB
    IMAP-based message broker client written in Go▲87

    2016 · github.com

24. 24
    Email Parser▲147

    Extract data from incoming emails and automate your workflow

    2018

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