Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.

rivalry - Your competitors websites are full of data that reveals useful information about them. Rivaly helps you collect this data and analyze it so you always can be one step ahead

Olvid - The most secure messaging app in the world.

Belkins Data Enrich - Find email addresses in seconds

WireMin - WireMin is a private messaging tool for your most personal communications.

Fonoster - A marketplace where local telecom companies can publish numbers, developers can build voice, video, and chat solutions.