Potential for best period app

Let me start off by saying how much I love the simplicity of this app. However I do find that it lacks certain features such as period flow, symptoms etc. It also doesnt let me know when my fertile days are (maybe its just cuz I have the pill reminder on, so it assumes Im protected with birth control). Either way I would love this feature to return even though Im on birth control.

Rachaelvairat about Flo Period & Pregnancy Tracker