For smarter phones

KaiOS is a powerful operating system for affordable mobile phones.

Smart. Simple. Strong

KaiOS combines intelligence with reliability and simplicity.

Access for all

KaiOS unlocks advanced digital features for everyone.

Everything, all the time

KaiOS has a store for apps. Video calls over 4G. Payments through NFC. Even dual SIM support.

Store for apps


Social & messaging

Long battery life


To get in touch, use the form below or the chat icon in the top right corner.