Cloudfogger - Easy and secure encryption for the cloud. Provides security for all cloud storage services like Dropbox, OneDrive and Google Drive.
Stonly Knowledge Base - Interactive knowledge bases and help-centers
BoxCryptor - Boxcryptor encrypts your sensitive files before uploading them to cloud storage services like Dropbox, Google Drive, Microsoft OneDrive, Box, and many others.
Free Knowledge Base by Dashly - Optimize your customer support with Knowledge Base by Dashly
Mega - Secure File Storage and collaboration
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.