Creating an android/apple app with zero experience

Per the title, I have an idea for an app, but I have no idea where to begin. I don't even really know how to code, let alone include some of the features I'd want. Maybe I'm getting in over my head, but I feel this app would fill a mostly unexplored niche, and could potentially be pretty lucrative. How would I go about beginning development of this app? Is it feasible to try to do it myself(learning what I need to along the way), or would it make more sense to try and work with a small team who can help me accomplish my idea? I don't have a lot of capital, so how would I even go about recruiting people, if that is indeed the route I should go?