Easy to learn
Use HTML, CSS, and JavaScript to build web-based apps.
Developers
Reach millions of new users through the KaiStore.
Already enabling over 150 million phones worldwide.
Why KaiOS
An audience of millions
Including first-time internet users from Asia, Africa, and South America.
A chance to make a difference
Build apps that improve lives.
A bold move
Stand out in a marketplace that isn’t crowded – yet.