HEXelon MAX - HEXelon MAX is a science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3.
SoundBetter - Marketplace for musicians and music production professionals
Calculator by Xlythe - Calculator is a simple 4 function calculator.
RecordGram - A studio and production marketplace in the palm of your hand
Console Calculator - Console Calculator is a powerful calculator with a simple console interface.
PrimoMusic - An iTunes alternative made to manage iPhone/iPod media files