No specific info about version 6.0. Please visit the main page of CalcTape on Mac Informer.
Easily calculate loans and mortgage repayments on your Mac.
Application entirely written in Cocoa and Objective-C dedicated to mathematical calculation for technical fields.
Calc Thingy is a java based cocoa app for Mac OS X.
Emulation of a tape-based delay effect, with some extra features.
Calculate the required disk space for audio recordings.