Slightly disappointed

Ive used the Time Timer on the iMac in my classroom while working with students and loved it. I was excited to purchase this to use one on one with a student I tutor privately. The functionality and options are so limited in this app that I am disappointed. It still gives the visual cues that my student needs, but I feel Ive wasted money.

Tomtom1918 about Time Timer, v2.1.17