Enterprise custom development, original program design and development app system In most cases, if you find an app outsourcing service company, the technical developers of the outsourcing development company will start from scratch and gradually design concepts, program design and development according to the needs of users. The development time is 2~ About 3 months, the cost depends on the specific function.
Let’s talk about the process of APP custom development:
1. Project requirements analysis
The most important work before app development is to conduct a specific analysis of the market, users, products, etc., such as what type of app, what are the core needs of users, what basic functions are needed to meet the needs of users, and how to make profits wait.
2. Product appearance design
Based on communication and analysis, the product manager determines the list of functions for app development, and then completes the design concepts of prototype sketches and interaction diagrams.
3. UI interface design
After the product function list and prototype design concept are confirmed through communication, the UI designer will design the page effect diagram for the app, including style board, interaction, page elements, etc.
4. Program design and development
Programmers complete the development of Android, iOS, operation management background, server database, mobile phone operation assistant and other parts.
5. Project testing
The app developed by programming requires test engineers to conduct specific tests on each part, find bugs and give feedback to developers for modification.
6. Release operation
After the software test has no problems, it can be submitted to the application market for release. In the later stage, application functions and web pages need to be modified according to user feedback, and corresponding developers also need to participate. The maintenance cost of the computer system is also relatively high.
