Planck is a cross platform implementation of the OpenPGP standard. The email encryption is available for Microsoft Outlook on Windows as well as Android and iOS. The product focuses on automatic encryption so that a very simple usage for the end user is possible.

Key Facts

  • Developer/Publisher: Planck Security
  • License: Commercial
  • Price:
    • Free plan available
    • Commercial plans with extended support start at €4.99 per month
  • Web:
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