It is the second most popular framework for cross-mobile application development after Flutter. Apps built with React Native are efficient, native-looking, and interactive on both iOS and Android -- all thanks to its code reusability. It is widely popular for building MVPs for one-screen mobile applications. Today, more and more companies are switching to React Native. Since its release in 2015, React Native technology has become one of the first frameworks that companies consider for mobile app development.

Chatbots are a powerful way to provide conversational experiences for any software product. Each conversational experience depends on the implementation of the chatbot to either be a good or poor experience for the end user. The modern day world is living in the technology wave of Artificial Intelligence and bots are a huge part of it. In this tutorial, we are going to build a chatbot application from scratch using Dialogflow and React Native. The main reason to use Google's Dialogflow for this tutorial is that you do not have to go through a hefty signup process by providing your card details, unlike other bot frameworks or similar service providers.

Google Cloud Vision API is a machine learning tool that can classify details from an image provided as an input into thousands of different categories with pre-trained API models. It offers these pre-trained models through an API and the categories are detected as individual objects within the image. In this tutorial, you are going to learn how to integrate Google Cloud Vision API in a React Native application and make use of real-time APIs. You can find the complete code inside this GitHub repo. If you are not familiar with Expo, this tutorial can be a good start.