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2 alternatives to Mail-in-a-Box

Mail-in-a-Box is a Communication product. The community recommends 2 alternatives: 0 open source, 0 self-hostable and 0 free to use. They are ranked by community votes, ratings and favorites, with the key differences from Mail-in-a-Box highlighted.

Last updated:

Mail-in-a-Box logo

About Mail-in-a-Box

Turns any Ubuntu server into a fully functional mail server with one command.

Open source · CC0-1.0
Self-hostable
View detailsVisit website

Quick picks

M

Most platforms

Microsoft 365

Available on Web, Windows, macOS, iOS, and Android

All alternatives

  1. 0
    1.

    Google Workspace

    Office Suites

    Google's business productivity suite with Gmail on a custom domain, Docs, Sheets, Slides, Drive, Calendar and Meet.

    Subscription
    Web
    iOS
    Android

    Compared with Mail-in-a-Box

    • − Closed source (Mail-in-a-Box is open source)
    • − Not self-hostable (Mail-in-a-Box is)
    • − Paid (Mail-in-a-Box is free)
    DetailsWebsite
  2. 0
    2.

    Microsoft 365

    Office Suites

    Microsoft's subscription productivity suite with Word, Excel, PowerPoint, Outlook, Teams and OneDrive storage.

    Subscription
    Web
    Windows
    macOS
    iOS
    Android

    Compared with Mail-in-a-Box

    • − Closed source (Mail-in-a-Box is open source)
    • − Not self-hostable (Mail-in-a-Box is)
    • − Paid (Mail-in-a-Box is free)
    DetailsWebsite

Mail-in-a-Box vs. alternatives

ServiceOpen sourceSelf-hostedLicensePricingPlatformsRatingVotes
Mail-in-a-Box
Current
YesYesCC0-1.0————
Google WorkspaceNoNoproprietarySubscriptionWeb / iOS / Android—0
Microsoft 365NoNoproprietarySubscriptionWeb / Windows / macOS / iOS / Android—0

FAQ

What is the best alternative to Mail-in-a-Box?

Community-recommended alternatives to Mail-in-a-Box include Google Workspace and Microsoft 365. Compare open source, self-hosting, pricing and platforms to choose.

Other Communication services

Services in the same category that haven't been suggested as Mail-in-a-Box alternatives yet. If one fits, add it as an alternative.

  • MT
    Microsoft Teams

    Microsoft's workplace chat and video meeting app, integrated with Microsoft 365 files and calendars.

  • D
    Discord

    Voice, video and text chat platform organized into community servers and channels, popular with gamers and online communities.

  • Z
    Zoom

    Video conferencing platform for meetings, webinars and screen sharing, with team chat and phone add-ons.

  • T
    Twilio

    Cloud communications API platform for programmable SMS, voice calls, WhatsApp messaging, email and verification.

  • I
    Intercom

    Customer service platform with live chat messenger, shared inbox, help center and the Fin AI agent.

  • S
    Slack

    Team messaging platform organized into channels, with direct messages, huddles, file sharing and thousands of integrations.

Know another Mail-in-a-Box alternative?

Once added, the community can vote and the best suggestions rise to the top.