Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Zipline - Drones to deliver medicine
Drift - A messaging app that helps you grow your business.
OpsCenter - Emergency Management
C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
YOOBIC - YOOBIC is a Digital Workplace for deskless workers: communication, microlearning, task management