The emerging OS

KaiOS powers a new category of light phones and other connected devices.

Connects without exception

KaiOS allows partners to bring the digital revolution to everyone.

Kai is real

KaiOS is already used by millions of users in North America and India.

Our first frontier: reinventing basic phones

KaiOS gives smartphone powers to light and affordable devices. A Store for apps. Video calls over 4G. Mobile payments through NFC. Even dual SIM support.

Store for apps

  • Map
  • Easy Shop
  • KaiOS Store
  • Weather
  • News


  • Circus
  • KaiOS Store
  • Taxi Driver
  • Brick Breaker

Social & messaging

  • Voice Call
  • Messages
  • Video Call
  • Email
  • Camera

Long battery life


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