Latest news about Bitcoin and all cryptocurrencies. Your daily crypto news habit.
When developing a mobile application, there are a number of features and technical aspects that need to be taken into account in the early stages of working on the project. This post will tell you how the development process is built.
Due to these nuances, you will be able not to step on the rake during development and, as a result, successfully launch the application, while investing in the planned budget. In this article, we will tell you what the mobile application consists of and what needs to be taken into account at each stage.
1.Analysis of the client's business
Before you start writing technical documentation, you should study the client's business in detail. During this stage, focus on 3 components:
- Immersing in the customer's business.
- Considering the current business pains and the goals.
- Analyzing competitors and their IT solutions.
Based on the data obtained, form application use cases and its functionality.
2. Drawing up the terms of reference
After a clear picture of the business is received, proceed to writing a technical task. This is a document that should include all the requirements and stages of mobile app design services: from the application concept itself to those elements that will need to be tested on the App Store or Play Market platform.
3. Prototype compilation
Prototyping is an important stage, because visualization is one of the main factors in the success of the application. At this stage, the manager's task is to draw all interaction screens.
If the application is convenient (and the foundation of convenience is laid precisely when creating a UX layout - a prototype), the chance that users will like the application will clearly increase.
In addition, it is at the stage of prototype creation that the use cases prescribed in the TK are tested. Also, the prototype can identify the functionality that was missed, as well as some logical inconsistencies that were invisible when writing the TOR.
4. Project design
For mobile applications, in addition to functional elements, you need a design that will meet all trends and requirements of UX. There is a huge competition in the market now and it is important that your product is remembered in the buyer's head.
The development and creation of the design includes two important components: user needs and elements of UX itself.
As for the user's needs, this includes:
- navigation
- screen communication
- order of components
While for UX it is necessary to observe:
- combination of colors
- corporate identity
- text sizes and composition of objects among themselves.
5. Programming
After the finished technical task and the drawn design for the application, the project is moved to the programming stage. During this stage, the functionality of the application itself is created. This process is divided into two parts: Front-end (client) and Back-end (server) parts.
To write a Front-end application, use the following technologies: for native applications - Kotlin for Android and Swift for IOS; for cross-platform applications - Flutter.
The main stack for writing the Back-end part is the Python programming language, the Django framework. This framework is suitable for both developing simple applications, startups, online stores, and for high-load services (for example, the most popular services Instagram, Spotify, Youtube are written using the Python Django programming language).
6. Testing
This stage eliminates all bugs and technical inconsistencies in the application. Ignoring this stage means losing the first users after startup, as some modules may not work on a particular device.
As with testing sites, the web application first tests the layout and its compliance with the design, after which the functional part of the project is checked.
7. Launch
After the application is ready, it must be added to the App store and Play market. Unfortunately, this stage is not without problems, as the application must comply with the platform policy, and some requirements can be difficult to comply with. Thus, in order to comply with the policy of the App Store or Play Market platforms, it is important to remember that the application should contain only high-quality, author's pictures, as well as content not violate the platform policy.
Summary
In this article, you’ve learned about the main stages of application development, as well as technical features that occur during each stage. As you can see, application development is not without difficulties, whether it is writing a technical task or programming, so it is better to find node.js developers for hire and give the creation of such a complex project as a mobile application to a company in which an individual employee is assigned to each stage.
Disclaimer
The views and opinions expressed in this article are solely those of the authors and do not reflect the views of Bitcoin Insider. Every investment and trading move involves risk - this is especially true for cryptocurrencies given their volatility. We strongly advise our readers to conduct their own research when making a decision.