Smarterphone

Smarterphone OS

Smarterphone OS 2.2
Developer	Smarterphone
Written in	Scheme (UI) and C++ (core)
Working state	Current
Source model	Closed source
Initial release	21 October 2008 (2008-10-21)
Latest release	3.2
Platforms	ARM/Qualcomm, ARM/Broadcom, ARM/TI
Kernel type	Real-time kernel
Default user interface	Graphical touch and/or keypad (ITU or QWERTY)
Official website	smarterphone.com

Smarterphone is a Norwegian company making software for mobile phones, founded in 1993 as Kvaleberg AS before being renamed in December 2010. In June 2007, venture capital investor Ferd invested €2 million in the company. By January 2010, further €3.6 million was invested.Nokia completed acquisition of Smarterphone by November 2011. The head office is in Oslo, Norway, but the company also has offices in Taiwan, South Korea, Japan and the United States.

Smarterphone develops mobile software for handsets, with mobile phone OEMs, ODMs and chipset vendors as customers. The company also provides professional services in the above areas.

In 2008, then as Kvaleberg, the company joined the LiMo Foundation, and at the 2009 Mobile World Congress they presented the Madrid handset, in cooperation with Compal Communications.

The company's main product is Smarterphone OS, which is a platform-independent full mobile phone operating system and applications suite for the feature phone segment. Smarterphone OS, then called Mimiria, was first unveiled at the Mobile World Congress show in February 2008, and has been used for such handsets as the Kyocera C4700, Vibo T588, and the Madrid LiMo device. The Smarterphone architecture is clean-room, with a very strict model-view-controller design that enables variations to be implemented with little effort. The user interface of Smarterphone OS is programmed in a scripting language, which is a variant of Scheme with object-oriented extensions.