Smarcle Flyer is a game in which you control a small flying creature by tapping the screen to keep it in the air and away from obstacles. This game is similar to other games of its type, but it does have nice graphics and a cute little character to fly around.
As soon as you open Smarcle Flyer, you can tap "Start" and begin your adventure. Your character drops dramatically when you stop tapping, so you have to be quick. Once you get the hang of it, though, you can take advantage of this characteristic to slip through tight spaces with ease. Holding your finger down on the screen does not cause your character to keep ascending, so you have to tap continuously to keep it in the air. The screen in this game is oriented vertically, and obstacles can come down from the top or rise up from the bottom, so you have to stay on your toes. Your only stat is how long you stay in the air, and your only goal is to try and beat your own best score. The game isn't too challenging to begin with, but as you get better, you'll encounter obstacles that are more difficult to avoid.
If you're a fan of this type of game, this one is certainly worth trying out. It's free, it has an attractive and functional interface, and it's not full of ads like many other similar apps.