Markmcquinn

Are all the same amps and effects available without using the Edit app? I do not have a PC. I've only been using the Pod Go for 1 day but I've yet to find a good metal preset or been able to make my own. I've watched lots of videos where people have awesome metal tones but they are using the edit app on a PC. I have seen amps in there that I cannot find. I just need a few good metal tones.....thanks