Eats up all the battery Very nice idea, but quickly drains the battery when an alarm is set (19% of battery use goes to this app according to stats on Lollipop).
Pretty good! Good idea. A widget would be great, and a compass oriented pointer to show where the sun will set exactly to line shots up in advance.
Great idea Simple and it works.
Not worth paying for Really eats up your battery life. Can't set multiple alarms or choose alarm sound. At most this should be a free app.
widgets do not work
Added widgets: How Long Until Dark?, Sunset Countdown, and Sunset Today. Optimized use of GPS to reduce battery drain.