Kotzilla Revenue (2025)

Based in France, we are a tech company deeply committed to Kotlin development and the open-source community. Our mission is to empower Kotlin developers to build safer, faster, and more scalable mobile applications with ease.

Our journey into Kotlin advancement began eight years ago with the launch of Koin, our open-source dependency injection (DI) framework. Koin simplifies dependency management, enabling developers to write clean, modular code and create scalable, maintainable applications. It is fully compatible with Kotlin Multiplatform (KMP) and Compose Multiplatform, enhancing mobile app development efficiency. Today, Koin is integral to over 350,000 mobile apps and boasts over 10 million monthly downloads.

The genesis of Koin was driven by Arnaud, a developer and tech lead frustrated by the cumbersome nature of traditional DI frameworks. He envisioned a streamlined solution that would make dependency management more intuitive and efficient. Koin’s design focuses on simplicity and power, making it easier for developers to manage dependencies and produce robust, maintainable applications.

Building on our desire to enhance Kotlin developers' lives, we introduced the Kotzilla Platform. This debugging tool aids developers in visualizing and addressing thread performance, memory leaks, and structural app issues during the development proces and in production. Koin’s container captures only essential app behavior data, ensuring minimal overhead.