Which companies offer Android app development services at affordable prices?
From my experience you can hire this company light-it.net/#1/ that provides an excellent mobile development service. They have created a profitable app for my business online project. I am pretty satisfied with their prices and qualification
Cost will depend on different factors like app design, it functionality, complexity, development time, etc. There are also many factors which you need to consider on. You can find a lot of info about this in google! Also I recommend to contact Reinvently reinvently.com/android-app-development/ and get professional consultations. As I know they have big experience in this industry.