PubNub is an advanced in-app chat and communication platform that enables companies to create a communication system of their own, bringing people together for remote work, eLearning, health services and more. With its standard messaging features, the software enables organisations to create direct, group and large scale chats, connecting with employees and customers alike. Also, geolocation APIs available within can be used to track car fleets, provision orders, check on drivers’ deliveries and perform matchmaking in dating apps. Engaging features loaded within PubNub can be used by companies to build scalable virtual and hybrid events, where they can invite an unlimited number of users. It also helps organisations to deliver the right information at the right time through real-time alerts and push notifications. The particular platform can also be used to connect and control IoT devices such as entertainment systems, thermostats, door locks and more. PubNub is fully compliant with the GDPR regulations and