
A great user experience which is essential to keep user engaged with design in every aspect of any application from the way we enable a task, to the way your app starts and stops. iOS provides many great technologies that add value to apps, such as multitasking, pringint and voiceover. Although users might view these technologies as automatically available whenever they use their iOS-based devices, it can require our work on the part to incorporate them in your app.

By providing open development platform, Andriod offers the ability to build rich and innovative applications. Andriod is a software stack for mobile devices that includes Operating system, middleware and key applications.

A compact operating system for smartphones and mobile devices. An evolving new platform from Microsoft with competitive edge vishwak developed several Windows Phone 7 apps and deployed in Microsoft online store.

Vishwak leveraged JAVA development skills with rich set of BlackBerry APIs to build applications for our customers. Developing in Java allows to create diverse, feature-rich apps for Blackberry smartphones. Whether it is Blackberry Java plug-in for Eclipse or legacy Blackberry Java development, Vishwak is hands-on on all Blackberry development environment.

Symbian is an operating system (OS) and software platform designed for smartphones and currently maintained by Nokia. The Symbian platform is the successor to Symbian OS and Nokia Series 60; unlike Symbian OS, which needed an additional user interface system, Symbian includes a user interface component based on S60 5th Edition. The latest version, Symbian^3, was officially released in Q4 2010, first used in the Nokia N8.Symbian features pre-emptive multitasking and memory protection, like other operating systems (especially those created for use on desktop computers). EPOC's approach to multitasking was inspired by VMS and is based on asynchronous server-based events.