KRFT is described as 'innovative take on music creation where you build and customize musical interfaces that can be used to create dynamic compositions through simple, touch-based controls' and is an app in the Audio & Music category. There are seven alternatives to KRFT for a variety of platforms, including iPhone, iPad, Android Tablet, Linux and Mac. The best alternative is SunVox, which is free. Other great apps like KRFT are BlokDust (Free, Open Source), Radium (Paid, Open Source), Ops (Paid) and Lily (Paid).
SunVox is a small, fast and powerful modular synthesizer with pattern based sequencer (tracker). It is a tool for those people who like to compose music wherever they are, whenever they wish. On any device.
Ops is a modular synthesiser designed to make it easy to create and explore sound interactively with a touch screen. Ops does away with patch cords, instead using a system of connected blocks with a clear signal flow.
Lily is a playful music app for all ages. It lets you create music by interacting with special lilies with their own distinct sounds. FEATURES • Choose from six lily flowers, each with their own unique sound over three octaves.