Emails vs KeepNote

Emails

Social & Communications

An email service that focuses on privacy and security while still being easy to use. Offers robust spam filtering, aliases to prevent tracking, encryption, calendar and contacts.

KeepNote

Office & Productivity

KeepNote is an open-source note taking and organization program. It provides a simple tree-based notebook metaphor for storing notes and information in a hierarchical structure much like folders on a file system.