Timely

Timely is an app that may look simple, but that just hides how useful and convenient it is for setting alarms on your Android device.

To set an alarm, you just have to swipe your finger from left to right over the timeline situated on the left side of the screen to adjust the timer. It's an intuitive way to add a new alarm to your device.

But the best part about using Timely is that the app synchronizes with the rest of your devices. So if you set an alarm on your tablet, you'll automatically have it added to your smartphone as well.

Timely's strong point is its excellent graphic design. The app has an exquisite visual aesthetic, and the mix of presentation and features is so good that Google itself ended up buying the app and the company that made it.

Timely is a tool that makes setting your alarm a true pleasure. Turning it off in the morning, on the other hand, probably won't be so pleasant.