This is a demo project that uses React Native to build an iOS and Android App.
When run locally, a device with Expo installed can run the app. Expo also supports locally installed simulators such as the free (for MacOS) iOS simulator that is part of XCode.
The project is based on a web demo available at https://github.com/damontgomery/nps-react-native
The project also uses a hosted GraphQL server which stands in front of the National Park Service's API.
See https://github.com/damontgomery/nps-graphql
For this App, GrapQL integration is powered by Apollo Client.
For more information on the National Park Service API see https://www.nps.gov/subjects/developer/index.htm