What do you consider design" ? Just the finished stage of creating what some actual screens will look like and how the interactions, transitions and animations will display ? In that case, finding a front-end and/or back-end developer is a good starting point. They might be able yo give you a rough estimation.

If you consider the visual design as an integral part of the whole (UX) design approach, then it might take weeks, at least a few months, maybe years...


Oorspronkelijk geplaatst op Quora: What's the quickest path from designing to launching an app?"