Note 8 editing app.

[JJMJ100]

Best app for editing pictures? Must have an advanced cropping function....

Thanks

 

[ManiacJoe]

"Best" would require a set of judging criteria.

What do you mean by "advanced cropping"?

The two photo editors on my phone are Snapseed and Photoshop Express.

 

[chanchan05]

There's Photoshop for Android but I'm not sure if it can do what you need.