- http://dygraphs.com/index.html
- https://www.chartjs.org/docs/latest/
- https://github.com/chartjs/Chart.js
- https://github.com/jerairrest/react-chartjs-2
- https://formidable.com/open-source/victory/docs/
- https://d3js.org/
- https://facebook.github.io/react-native/docs/permissionsandroid
- https://docs.expo.io/versions/latest/sdk/permissions/
- https://github.com/react-native-community/react-native-geolocation
- https://github.com/Agontuk/react-native-geolocation-service
- https://docs.expo.io/versions/latest/sdk/location/
- https://docs.expo.io/versions/latest/sdk/location/#locationaccuracy
- https://docs.expo.io/versions/latest/distribution/building-standalone-apps/
- https://www.decoide.org/react-native/docs/signed-apk-android.html
- https://developer.android.com/studio/publish/app-signing#release-mode
- https://revs.runtime-revolution.com/a-simple-real-time-chat-with-django-channels-and-react-b73edc3a79f2
- http://v1k45.com/blog/
- https://www.pluralsight.com/guides/handling-multiple-inputs-with-single-onchange-handler-react