Adds ruined the app

Ive used this app for a long time. Its pretty easy to use and has a variety of features even for the free version. However, the longer Ive had the app, the worse it has gotten because of the adds. Its gotten to the point that there is a pop up add as soon as I open the add and its nearly impossible to navigate the app because of the adds. Ill go in to just start the tracking of a cycle and have to start over at least a dozen times because the adds pop up. Most adds are the video ones that last and you cant exit out until they are finished playing. And the adds are not helpful one either, mostly just for app games. Im deleting this app and finding a different one.

Fiddlefanatic12 about iPeriod Lite Period Tracker, v3.7