v1.19 (01111209)

Actually, with your smartphone device is already got a full sized keyboard for simple calculation, but most of those calculator software comes with your device which is not fully utilize the keyboard, so we provide a freeware for you that make simple calculation more simple.
JMCalc is only display in flip close mode

Compatible for Microsoft Smartphone 2002/2003/2003SE, Windows Mobile Standard devices

Which will show background image that you have select for Home Screen.
  • Arrow keys for Calculation operator.
  • Action button for Calculation result.
  • '*' key for Clear result or Clear editing.
  • '#' key for decimal point.



The author, of this software accepts no responsibility for damages resulting from the use of this product and makes no warranty or representation, either express or implied, including but not limited to, any implied warranty of merchantability or fitness for a particular purpose. This software is provided "AS IS", and you, its user, assume all risks when using it.

Latest news

M15 Software Keyboard

for Android Devices

HKWXHD Hong Kong Weather Widget

for Android Devices


for Android Devices