Another period tracking application? Are you sure?
– Yes.
Why?
– Because you deserve a simple app that does not need your email and does not transmit your private data online.

Your Private Data is Safe

Period. app keeps your private menstrual cycle data on your phone and only on your phone. There are no accounts, so no need to put your email in the app. Your private data is not kept on a server or shared with third parties. There is no sync and there are no backups – yes, we consider that a feature in this case.

Period. app period log
Period. app period log

View, Calculate and Learn About Your Cycle

The UI is intuitive and you only have to remember 2 colors: PINK (period) and PURPLE (fertility).

Solid pink circles represent a known period, hollow pink circles are a calculated period (predicted) and purple circles show your fertility period intensity – stronger color means probabilty of pregnancy is higher.

Period. app calendar
Period. app calendar

Tracking your cycle will provide you with better awareness about your cycle length, period bleeding length and fertile days. In addition to that, there is a Learning section to learn what-is-what when talking about menstrual cycles.

The app is free to download.