28–30 May '25

Kraków, Poland

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App.js Conf is a React Native & Expo-focused conference organized by Software Mansion.

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How to get tickets

When buying the ticket:
– you are able to choose two workshops from all available
– second point if needed
– third point if needed.
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Accelerating Development and Distribution Workflows with Expo

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. s

Keith Kurak avatar
Keith Kurak
Keith Kurak avatar
Keith Kurak

Accelerating Development and Distribution Workflows with Expo

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. s

Keith Kurak avatar
Keith Kurak
Keith Kurak avatar
Keith Kurak

Accelerating Development and Distribution Workflows with Expo

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. s

Keith Kurak avatar
Keith Kurak
Keith Kurak avatar
Keith Kurak

Accelerating Development and Distribution Workflows with Expo

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. s

Keith Kurak avatar
Keith Kurak
Keith Kurak avatar
Keith Kurak

How to get tickets

Buy the Early Bird ticket with a 30% discount! The Early Bird tickets are available until February 1st or until sold out.
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Early Birds

Conference Ticket

Workshops

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App.js Conference

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Afterparty

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$300.49

Regular price: €429.27

Early Birds

Conference Ticket

Workshops

cross icon

App.js Conference

cross icon

Afterparty

cross icon

$300.49

Regular price: €429.27

About App.js Conf

App.js Conf is a 3-day event focused on React Native and Expo. It’s a place where you meet the creators and maintainers of React Native and Expo, share your experiences, be a part of the community and shape the future of app development with us.
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27 000 +

live-stream views

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27

speakers

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24

talks

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500 +

attendees on-site

people sitting and listening to a talkspeaker with a blue backdrop on a stageportrait of a speaker with blue backdrop on stagespeaker on stageperson working on a laptoppeople attending the conferencepeople attending the conferencepeople in the interview room

See the talks from last year's edition

Aaron Grinder youtube thumbnailKadi Kraman youtube thumbnailKrzysztof Magiera youtube thumbnail
Watch all the talks
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Brought to you by

Organizer

Software Mansion logo

Software Mansion is a software development agency focused on building developer tools and open-source software. We're the React Native core contributors, experts in multimedia & streaming and community builders.

Main Partner

Expo logo

With Expo, you can create universal native apps with React that run on Android, iOS, and the web. Expo builds a whole ecosystem of tools that will help you to develop, review and deploy your apps with ease.

Contact us
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Our previous sponsors

Venue

Stara Zajezdnia venue outside

Stara Zajezdnia

12 Świętego Wawrzyńca

31-060 Kraków

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Frequently asked questions

Don't just wait.

Join us.