Adobe Photoshop Express language

I downloaded an installed Adobe Photoshop Express from the Apple Store. I am using IPhone 6, which I bought in China as I am living there. The operating system's language is set to Hungarian. I do not use VPN on my phone.

However, right after opening APE the language of this app was set as Chinese(!) and I was not offered the option to change it. I asked a Chinese to help me find where I can change the language setting, but we couldn't find anything.

Is this for real???!!! Seriously???!!! I was about to uninstall this app. But I figured that pointing out a really annoying and truly ridiculous flaw might help others who have the same issue with APE. And perhaps the developers might give this issue a thought!

So: Is there a way to change the language of APE?