Alternatives to MailStore for all platforms with Free or Open Source License





Web / Online

Other Platforms

  • MozBackup icon

    MozBackup Discontinued

    MozBackup is a simple utility for creating backups of Mozilla Firefox, Mozilla Thunderbird, Mozilla Sunbird, Flock, SeaMonkey, Mozilla...

    Open Source Windows

  • Gmvault icon


    Backup and restore your gmail account at will.Liberate your emails and never lose that part of your life.Backup all your emails on...

    Open Source Mac Windows Linux

  • Piler icon


    Piler is an open source email archiving solution with all the necessary features for your enterprise

    Free Linux

  • UpSafe Gmail Backup icon

    UpSafe Gmail Backup

    UpSafe Gmail Backup is a simple yet efficient solution for inter-cloud, cross-cloud backups and cloud-to-local storage replication....

    Free Windows

  • Gmail Backup

    Backs up and restores email from your Gmail account

    Open Source Mac Windows Linux

  • KLS Mail Backup icon

    KLS Mail Backup

    KLS Mail Backup is an easy to use backup program that allows you to back up and restore your PROFILE-FILES from Windows Mail, Windows...

    Free Personal Windows

  • SpinBackup icon


    SpinBackup is a cloud backup service, available for Google Apps which protects your data from the most common causes of data loss. It...

    Free Personal Web / Cloud Android iPhone iPad

  • Got Your Back

    Got Your Back (GYB) is a command line tool that backs up and restores your Gmail account.

    Open Source Mac Windows Linux

  • Amic E-Mail Backup icon

    Amic E-Mail Backup

    Amic Email Backup is a handy software tool for Microsoft Windows based PCs designed to create backup copies of your email database and...

    Free Windows

  • MailBase Email Archiving icon

    MailBase Email Archiving

    MailBase is an email archiving program that runs in the background and keeps a copy of all incoming and outgoing emails without...

    Free Windows

  • Mail Backup X icon

    Mail Backup X

    Your one stop mail backup and archiving tool for Mac. Automatically backup mails from Apple Mail, Outlook for Mac, Office 365 for Mac...

    Freemium Mac