Girl's Best Friend is an easy tool to track and forecast your menstrual cycle. This is almost the same paper calendar where you circle around these "favourite" days of the month. The difference is that it calculates and remembers automatically all necessary menstrual-related data for you. No need to count days one by one trying to figure out the best week for vacations. No problem to tell your doctor what day of the cycle you have today. And, you can always consult with GBF what are your chances to get maternity leave if you have "wild-sex" tonight.

Features: possibility to add text note to every day, list of cycles displaying, bacground and icons changing.

The new release uncludes the Desktop PC version with synchronization ability.

For registered users the upgrade from the previous version is FREE

Attention: This product requires the .Net Compact Framework installed on your device (click here for free download) or Windows Mobile 2003.

The desktop version requires the .Net Framework.