Being unable to predict an event so important has caused me embarrassment many times. Being caught without necessary supplies being a reoccurring event. This app has been a life line for me. Packing for trips or planning dates has been stress free as it is accurate within a couple of days for me. I love having history that tells me what my cycle really is like, and best of all, its easy to use. I have used the free version for 2 years now and just purchased the full app.
Demond Girl about MyDays X Pro, v2.4