It’s impossible to name an exact price for custom mobile apps development services since it depends on several factors. These include the complexity of the application, specifics of the development process, the development team composition, their experience level and location, and more.
Thus, cross-platform applications tend to cost about 1.5 times as much as native solutions. Android apps might be a bit cheaper than applications built for iOS. Mobile application development in the USA will cost about three to four times more than a team from Ukraine.
To throw out some numbers, building a simple custom application that requires no backend and third-party integrations will cost you between $40K–$80K. The cost for an average app featuring some visuals, having several screens, and using an internet connection starts from $80K–$150K. The price goes as high as your imagination regarding the app’s functionality and design.