How to check application frame rate?

Question

I want to know the frame rate of my iOS application, I wonder how to check it?

Answer 1

Try profiling the application with tools and use the Core Animation tool. IIRC he must provide the frame rate.

Answer 2

Try using SpriteKit SKView!

SKView *skView = [[SKView alloc] init]; skView.frame = CGRectMake(240, 525, 60, 15); skView.showsFPS = YES; [self.view addSubview:skView]; 

Answer 3

You can count frames created by you after each stage of rendering and take the time between them. Therefore, you can write them to your application if you want to show the frame rate at runtime.