Intrinsyc Software International helps put the smart in smartphones. Manufacturers use its flagship Soleus device development platform to build mobile phones, personal navigation devices, and other handheld gadgets. Other development tools include its Destinator GPS navigation software. It also provides middleware called J-Integra for bridging Java and Microsoft platforms. The company has technology partnerships with Freescale Semiconductor, Intel, Microsoft, and Symbian. Intrinsyc's software has been used in devices from Mio Technology and Motorola Mobility.