01–03 JUNE 2022, KRAKÓW

App.js Conf

The very first Expo & React Native conference in Europe

We are coming back live in 2022!
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Time to reconnect

App.js is an appreciation event for the open-source and React Native community. Check out the previous edition and join us in 2022!

Become a sponsor

Connect with the React Native community and join us as a sponsor!


Learn about React Native and Expo straight from their creators.

Expo logo
Software Mansion logo

Call for papers

We're looking for speakers to shine at the next App.js Conf!

Have a question about App.js?

Drop us a line at [email protected], we're happy to help.