I wouldnt purchase
Although there is a section in the review about working needing Confirmation with an iPhone, it costs $1.99 for the app, plus you only get five uses (credits). After that you have to purchase more credits. I asked for a refund within 24 hours after purchase which I did not receive. I call it a $1.99 lesson learned. Its your money but I wouldnt waste my time or effort on this app.
Dianes Plaything about
Future Scheduler