Yes it is, Red Kik has Zero Malicious code.
No, Red Kik is Currently only available on android.
Red Kik is a Project that i started out of Inspiration, the whole Goal is to make one of the best Kik Mods to date.
Red Kik was made with notepad++,jadx-gui,apk easy tool, apktool, apkeditor,android studio and lots of knowledge.
It Absolutely has No stolen code. even if you were to steal code, you would end up rewriting the entire thing anyway. as red kik is on the latest kik base, the other mods are on old bases. copy and pasting they're code is impossible to do on latest base.