Description: Joplin is an open source note taking and to-do application with markdown support, organization tools and end-to-end encryption. It is available on Windows, macOS, Linux, iOS and Android.
Type: software
Pricing: Open Source
Description: Prosody is an open-source messaging and voice-over-IP server designed for enterprises and organizations. It provides messaging services like XMPP and voice/video chat capabilities. Prosody is secure, extensible, and easy to set up.
Type: software
Pricing: Open Source