Build a Real-time Location Tracking App with React Native and PubNub

With ever increasing usage of mobile apps, geolocation and tracking functionality can be found in a majority of apps. Real-time geolocation tracking plays an important role in many on-demand services, such as these:

• taxi services like Uber, Lyft or Ola
• food Delivery services like Uber Eats, Foodpanda or Zomato
• monitoring fleets of drones

In this guide, we’re going use React Native to create a real-time location tracking apps. We’ll build two React Native apps. One will act as a tracking app (called “Tracking app”) and the other will be the one that’s tracked (“Trackee app”).