YOU SAID:
i dont know what this app is please help me
INTO JAPANESE
私はこのアプリが私を助けてくれるか分からない
BACK INTO ENGLISH
I do not know if this app will help me
INTO JAPANESE
私はこのアプリが私を助けるかどうかわからない
BACK INTO ENGLISH
I do not know if this app will help me
Okay, I get it, you like Translation Party.