What's the alternative?

Top 12 Enterprise Communication Options

Based on our collection of software reviews as well as verified products.
Latest update:
  1. Outlook

    Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

  2. Thunderbird

    Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!

  3. eM Client

    eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.

  4. Apple Mail

    There’s big news attached.

  5. Google Calendar

    Organize your schedule and share events with friends without hassle. With Google's free online calendar, it's easy to keep track of life's important events all in one place.

  6. Evolution

    Apps/Evolution - GNOME Wiki!

  7. Mailbird

    Mailbird is the best email client for Windows 7, 8 and 10

  8. Nextiva

    Business VoIP, cloud phone systems trusted by more than 150,000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP service provider.

  9. Postbox

    The Power Email App for busy professionals, like you.

  10. RingCentral

    RingCentral Inc. is a cloud communications and collaboration solutions provider that unifies voice, video, meetings and team messaging.

  11. Inbox by Gmail

    Inbox by Gmail is a new app from the Gmail team. Inbox is an organized place to get things done and get back to what matters. Bundles keep emails organized.

  12. Claws Mail

    Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response