Credits & data sources

Worldly is built on open data. Thank you to everyone who creates and maintains these projects.

Data

• Natural EarthPublic domain

  Country, territory and region shapes. Some regions are merged.

• GeoNamesCC BY 4.0

  Cities. Filtered to cities with more than 100,000 people and capitals.

• OurAirportsPublic domain

  Airports with IATA codes.

• OpenFlightsODbL 1.0

  Airline codes. Contains information from OpenFlights, made available under the Open Database License.

• mledoze/countriesODbL 1.0

  Country information. Contains information from mledoze/countries, made available under the Open Database License.

• WikidataCC0

  UNESCO World Heritage site list and links to Wikipedia articles.

• WikipediaCC BY-SA 4.0

  Place descriptions and the list of World Heritage in Danger. Articles are shown with a link to the original.

• NASA Blue MarblePublic domain

  "Real Earth" map style. Image by NASA Earth Observatory.

• ExchangeRate-APIOpen access, attribution

  Exchange rates for travel costs. Rates by Exchange Rate API.

Software

Worldly is built with Expo, React Native, Skia, Supabase and other open-source software. Their licences are included in the app.

Trademarks

UNESCO and World Heritage are names of the United Nations Educational, Scientific and Cultural Organization. Wikipedia is a trademark of the Wikimedia Foundation. Google Play is a trademark of Google LLC. Worldly is not affiliated with or endorsed by any of them.