BookSmart Download dependendies npm install Run app 1. start app npm run start 2. Download expo go on IOS or Android and scan the Qr code 3. If you get an error You may have to set your network profile to private: expo/expo-cli#134 You may have to set REACT_NATIVE_PACKAGER_HOSTNAME to your ipv4 address Open command prompt and type in the following: ipconfig Copy ipv4 address set REACT_NATIVE_PACKAGER_HOSTNAME={ipv4 address} Demo url https://www.youtube.com/watch?v=1PHjsQOzfRw