This is an app that allows you to change your profile picture with an awesome hat, so you can try different styles and have fun with your friends. The best thing is that it is really easy to use and the best part is that it is absolutely free. 

How to use it?

1. Download and install this app

2. Choose the hat/cap that you want to use

3. Take a selfie

4. Choose the color, style, and pattern

5. You can also change the background color

6. You can also add some text if you want

7. Save it to your gallery

8. You can also share it with your friends and family

This app is really easy to use, so if you want to give yourself a stylish look, you should definitely download this app.