DigitalChalk - Online Training Software and Learning Management System (LMS)
TextNow - TextNow is a mobile virtual network operator (MVNO) that provides a free phone service to users by using other cellular networks coverage.
Workplace by Facebook - Connect everyone in your company and turn ideas into action.
Dingtone - Dingtone is a free call and texting application for making unlimited calls and text messages to any number at the moment registered in any part of the world by any cellular company.
Onehub - Onehub helps businesses securely share and control files in the cloud.
TextMe - TextMe is a free calls and messaging application at both local and international levels.