Development of mobile applications is a difficult and time-consuming process, which is a full-fledged software development.

 What are the stages of doing


The first is analytics, it helps business and developers to achieve a common vision, and on the basis of this, make a reassessment of the required work and get a detailed budget of the project.


When the analyst gives the designer the basis of the graphical interface, web frames, proceed to the visual design. We draw a map of screens, graphic elements, a detailed prototype taking into account various usage scenarios. At this stage, the UI / UX designer creates static prototypes and, at the client’s request, interactive application prototypes. So we show how the application will look like and what behavior to expect from it, taking into account the planned features. It all depends on the specific tasks and wishes of the client.

During drawing design, the application acquires its future appearance. It is very important to get feedback from the business analyst and the client so that the design fully meets the requirements for the application.


When there is a developed TZ and assessment, the design and approval of the prototype of the mobile application is ready, hardcore begins. The development team writes code to implement the planned behavior of the application and connect the application logic with the server part, if it is provided. And also we embody the finished design in the code – we register all the styles and elements of the UI with which the user of the application interacts.


At the assessment stage, TK is tested. In parallel with the development of writing test documentation, for example, test cases. When part of the functionality is ready, testing begins. We introduce all the bugs into the system of bug-reporting, after the correction we check that the bugs were fixed and this did not affect the rest of the functionality. Before the release of the application, we do acceptance testing: we go through the main business cases of the application to make sure that the behavior of the application complies with the test documentation and customer requirements.


When a series of tests and improvements of the application is completed, and developers, analysts, testers and designers unanimously approve the result, it is time to add the application to the app store – Apple App Store, Google Play or any other service requested by the client.