Brand new PistonCalc for OS X! Sale up to February 1st!

New version for Mac OS X is now available, and in it:
  • Calculation of compression. You can calculate the compression ratio, or if you know the compression ratio and other dimensions, we can calculate the approximate volume of the chamber.
  • Calculation of torque, revolutions and power (with convertion units).


PistonCalc OS X 1.3.0 Sale!


Sale up to February 1st!
PistonCalc for Mac OS X: Engine displacement calculator with unit conversion

Big upgrade PistonCalc for iOS!

… is waiting for review in App Store ;-)

Version optimized for iOS 7…

…is waiting for review in the App Store.
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PistonCalc for Mac OS X soon to come

Today has been sent to the Mac App Store version for Mac OS X and now is Waiting For Review…
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Version for iOS 7 coming soon!

iOS 7 version of PistonCalc is under development.