Horde - Horde Groupware is a free, enterprise ready, browser based collaboration suite.

docNCRYPT - docNCRYPT is a cybersecurity platform which only focuses on its core services in protecting your email directly from the different email service provider and allows you to integrate your business email portal in the online service.

Roundcube - Web-based IMAP email client

Cryptzone - Cryptzone is a cyber-security platform which gives different solution for a potential client to integrate their business with this web-based service and save their business transaction from malware attacks, internal and external threats, it gives a …

Mailo - Mailo is an email client where you can send and receive emails to and from anyone with an email address.

LuxSci - LuxSci providing HIPAA-compliant email, secure email & web services.