Eligible students and recent graduates have until December 7, 2026, to submit original software targeting at least two distinct operating environments. The three highest-ranking entrants will receive complete travel packages to attend KotlinConf 2027 in Kraków, Poland. To help newcomers compete, organizers are providing a dedicated KMP Contest Starter Kit alongside official community support channels. All individuals who provide valid submissions will also be awarded specialized event souvenirs.
Key points
Students and recent graduates can participate regardless of their past experience using K…: Students and recent graduates can participate regardless of their past experience using Kotlin Multiplatform technology.
Prior iterations of the competition attracted 76 eligible submissions created by develope…: Prior iterations of the competition attracted 76 eligible submissions created by developers representing more than 30 countries.
The upcoming KotlinConf gathering is officially scheduled to take place from April 22 to…: The upcoming KotlinConf gathering is officially scheduled to take place from April 22 to April 23, 2027.
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Kotlin
A concise multiplatform language developed by JetBrains
The Kotlin Multiplatform Contest Is Open: Win a Trip to KotlinConf
The Kotlin Multiplatform Contest is back!
Students and recent graduates, turn your idea into a cross-platform project with Kotlin Multiplatform (KMP).
The authors of the top three projects will each win a trip to KotlinConf 2027 in Kraków, Poland, with conference tickets, travel, and accommodation covered by the Kotlin Foundation. Authors of all other valid entries will receive Kotlin souvenirs.
Submissions are open until December 7, 2026.
Your project can be a game, a developer utility, a productivity app, an experiment with AI, or something entirely different. It needs to be created specifically for the contest, use KMP, and run on at least two platforms. Target Android, iOS, desktop, web, backend, or beyond.
Last year, we received 88 submissions, with 76 eligible entries from more than 30 countries. Participants built everything from AI-powered learning tools to social-impact projects and accessibility apps.
We can’t wait to see what you build this year!
Important dates
- Submission deadline: December 7, 2026, 23:59 CET
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