Kolab Now Alternatives

Kolab Now is described as 'Provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure' and is a webmail provider in the office & productivity category. There are more than 50 alternatives to Kolab Now for a variety of platforms, including Web-based, iPhone, Android, Windows and Linux apps. The best Kolab Now alternative is Proton Mail, which is both free and Open Source. Other great apps like Kolab Now are Tuta Mail, Zoho Mail, mailbox and Posteo.

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Kolab Now alternatives page was last updated

Alternatives list

  1. IceWarp icon
     11 likes

    IceWarp integrates all communication & collaboration features in one unified solution. Available in cloud or for on-premises deployment, IceWarp is a great tool to share and exchange all information and ideas online, offline or via mobile devices.

    43 IceWarp alternatives

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
    • Linux
    • Online
     
  2. Thexyz icon
     21 likes

    Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  3. Swisscows.email is another product of Swisscows AG. This product offers you secure email traffic. With Swisscows.email you can send your emails encrypted so that absolutely no one can read them. The service is comparable to a letter that is protected from prying eyes in an...

    Cost / License

    • Paid
    • Open Source

    Platforms

    • Online
    • iPhone
    • iPad
    • Android
    • Android Tablet
     
  4. CrossBox icon
     1 like

    Real-time email, chat, audio/video calls & conferences, file-sharing, and contacts app with a modern and intuitive UI.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
     
  5. Runbox icon
     7 likes

    Runbox offers email hosting, domain hosting, and web hosting services, as well as custom-made email solutions

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • OpenPGP
     
  6. A stable e-mail service is essential for both work and personal life. We already manage more than 700,000 e-mail addresses on our high-availability and secure hosting infrastructure with data located in Switzerland.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
     
  7. Kerio Connect icon
     9 likes

    Kerio Connect makes email, calendars, contacts and task management easy and affordable. With Kerio Connect, you have immediate, secure access to your communications anytime, anywhere, on any device - without complexity or expensive overhead.

    14 Kerio Connect alternatives

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
     
  8. Onion Mail icon
     6 likes

    Free anonymous email platform offering automatic PGP encryption, dedicated Tor .onion address, strict no-logs policy, no personal data or phone required, and anonymous payments through Monero, Bitcoin, Ethereum, or credit card. Compatible with Tor and web browsers.

    33 Onion Mail alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
     
  9. PolarisMail icon
     1 like

    PolarisMail is a dedicated e-mail services provider based in Montreal, Quebec, Canada. It offers various paid-for email hosting packages, some of which come with basic functions and others with additional features, such as calendaring and more.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
     
  10. LuxSci icon
     1 like

    Providing HIPAA-compliant email, secure email & web services since 1999. Secure communications via email, text, chat, video, and web.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Self-Hosted
     
  11. FlowCrypt icon
     17 likes

    FlowCrypt (formerly CryptUp) is the easiest PGP encryption for Gmail. It behaves just like standard email, except it's encrypted.

    Cost / License

    • Freemium
    • Open Source

    Platforms

    • Android
    • iPhone
    • Google Chrome
    • Brave
    • Firefox
    • OpenPGP
     
  12. AOL Mail icon
     21 likes

    FREE e-mail account with IMAP, spam and virus protection with UNLIMITED storage (GMail max. 15 GB). Because of this AOL WebMail is ideal as E-mail archive or E-Mail-Backup utility for other Mail accounts.

    60 AOL Mail alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
    • Online
    • Android
    • iPhone
     
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