The free version and the paid version are virtually identical. The paid version removes ads. AlarmMon is a decent alarm clock app. It does the basics, and you can set multiple alarms if needed.

The best sunrise alarm clocks help you wake up gently and start your day energized. See our top picks from Hatch, Philips, ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful.