Loved it until OS10--now unusable – Clock Pro Free - Alarms, Clocks & Alarm Clock Review

Can't turn on an alarm. I get a blue box that covers a third of the screen when I try to save an alarm setting. Now it's 1 AM and I'm scrambling to find a new alarm clock. Fix please! Oh and no help or contact.
Review by JudiPP on Clock Pro Free - Alarms, Clocks & Alarm Clock.