I'd like more information (I'm in the market for a service like yours at the moment, so this isn't just a ShowHN feedback).
Is it pure mobile app? Web too? Do you just design the View in MVVM/MVC? What languages and platforms do you use? Do you deal with web service integration? How do you communicate with customers? How do you structure and provide timelines for a job? Can you give some specifics about what your contracts are like?
So we develop iOS Applications (objective-c) with a supporting backend web architecture (Node.js/PHP + MongoDB/MySQL or Parse) if necessary. We can indeed deal with web-service integration given the service has an existing API.
Is it pure mobile app? Web too? Do you just design the View in MVVM/MVC? What languages and platforms do you use? Do you deal with web service integration? How do you communicate with customers? How do you structure and provide timelines for a job? Can you give some specifics about what your contracts are like?