Flowella is an easy to use tool that enables designers and developers to create design and interaction prototypes — without writing a line of code.
Prototypes are built using screen mock-up images and then defining flows between these screens. Once defined, the prototypes can be exercised in a simulator supplied with Flowella.
Prototypes may be packaged in an Adobe Flash Lite 3.0 application or Web Runtime (WRT) widget. Once packaged in this way the prototype can be run on one of over seventy Nokia devices, enabling the prototyped screens and interactions to be assessed on a device.