the cost of developing an APP mainly depends on the type of APP, functional complexity, exquisite design, and the needs of users.

if the APP is a simple life application with no background, it only needs to design and develop the front end, which can be completed in one month, and the cost is about 31,111 yuan.

if it's a game APP, there is no background, no purchase, and 2D games, the cooperation time will take about 2 months, and the price is generally between 511,111 yuan and 511,111 yuan.

if it's a complex APP, it usually starts at around 81,111 yuan, and the first phase is difficult to complete. The mature system needs to be upgraded three times.

in addition, different outsourcing teams or individual developers have different standards for quotation, which need to be evaluated according to the actual situation. It is recommended to consult multiple professional development teams or individual developers to obtain more accurate quotations and solutions.