Smartboard Calculator updated, free version now fully functional
Smartboard Calculator isn't your run of the mill Windows Phone calculator app. Inspired by the old school blackboard where you calculator acts like a blackboard where you can scroll around by touch to review all your calculations.
Smartboard Calculator was recently updated to address a few usability and performance issues and tweak the free version. The free version is now a fully-functional, ad-supported version.
This brings Skydrive backup support, Excel export, calculator templates and favorites to the free version. The ad-free version of Smartboard Calculator is currently running $4.99.