[2023] App Development: Key Points, Characteristics, and Process Explained!

App development has become an essential part of modern business. As smartphones and tablets have become widespread, demand for apps has grown, and many companies now develop their own apps to drive business growth and strengthen competitiveness. This article introduces the key points, characteristics, and process of app development.

1.　What Is App Development?

App development is the process of creating a computer program or set of programs to perform the various tasks a business needs. From calculating monthly expenses to managing sales reporting schedules, applications help automate business processes and boost efficiency. Every app development process follows the same basic steps: gathering requirements, designing a prototype, testing, implementation, and integration.

2.　Types of Apps

2.1　Native Apps

Native apps run only on a specific mobile operating system; they won’t run on other mobile operating systems. So, for example, if you develop a native app for iOS, you’ll build it in Swift.

The biggest advantage of native apps is that they can usually easily access all the features of the chosen device, and if built properly, are likely to run without errors on that device.

However, this comes with a trade-off. Native apps won’t run on devices that use a different operating system. In other words, if you want your app to work on both iOS and Android, you need to develop it twice, once for each operating system. This can make the development process slower and more expensive.

Many companies that choose the native route end up developing an app for just one operating system first. If the app succeeds in that environment, they then rebuild it for other operating systems.

2.2　Hybrid Apps

Hybrid apps run on multiple platforms. They are written in a single standard code programming language (such as C# or a combination of HTML5 and JavaScript) and compiled and run on each platform. Device-specific interactions are usually managed using plugins built for that operating system.

The biggest advantage of hybrid apps is that they can support multiple operating systems at a more cost-effective price than building several native apps. With a well-made app, users typically can’t tell whether it’s native or hybrid — and users generally don’t care about the development process anyway.

Hybrid app development also has drawbacks. For apps that require complex interaction with the device, the limits of what plugins can achieve may become a serious problem. Maintenance costs for hybrid applications can also end up higher than for native applications.

2.3　Web Apps

Web apps, or browser-based apps, are websites that offer functionality similar to an app. In fact, with a bit of effort, you can design a web app with minimal differences from a native app in both look and usability. Various approaches exist for building a successful mobile website, such as responsive design and adaptive design.

A major drawback of responsive websites is that they can’t be distributed through app stores. This can be a real setback if you’re hoping to monetize app downloads. Users have to access them via a URL instead.

In addition, users need a constant connection to use a website. This may not be an issue in highly developed markets where mobile broadband is nearly ubiquitous, but it can be a serious problem in developing countries.

The average user already uses as many as 40 apps a month, and more than 400,000 apps are released every year.

With so many apps out there, users can end up feeling overwhelmed. If a mobile site is well designed, users may move away from apps and go back to individual sites that offer a good online experience. In that case, the app may end up being little more than a “launcher” for the mobile website.

3.　Benefits of App Development

• Because apps run on mobile devices such as smartphones and tablets, customers can easily access them wherever they are.
• Apps can be used even offline, so they work in places that aren’t always connected to the internet.
• Apps can tap into a mobile device’s features to give customers an optimal experience — for example, using GPS to recognize a customer’s location and show the nearest store, or using the camera to scan a QR code to redeem a coupon.
• Apps can improve communication with customers — for example, using push notifications to deliver sale announcements or the latest updates.

4.　Drawbacks of App Development

• App development takes time and money. Building an app requires developers with specialized expertise, and development can take a huge amount of time, which can drive up costs significantly.
• Apps depend on the operating system (OS). This means developers must support multiple OSs when building an app, and they need to test the app across multiple platforms.
• Apps need to be updated. When a new OS is released, the app must be adapted to support it. If the app has bugs, updates must also be released to fix them.
• Apps need to be downloaded and installed. Customers must download and install the app, meaning they have to go through several steps before they can even start using it.

That covers the benefits and drawbacks of app development.

5.　Key Points for App Development

There are several key points to keep in mind for app development, as outlined below.

5.1　Clarify Your Purpose

Before starting app development, you need to clearly define what purpose the app serves. Clarifying the purpose lets you decide on the app’s features, design, and development priorities.

5.2　Understand User Needs

Apps are built to meet user needs, and an app that’s easy for users is a key factor in success. That’s why it’s important to conduct user interviews and research to understand user needs and grasp the features and design users want.

5.3　Develop for Each Platform

Apps need to support multiple platforms. Developers must therefore understand each platform’s specifications and differences and develop accordingly.

5.4　The Importance of Testing

Testing is extremely important in app development. Before releasing an app, you need to run thorough tests and fix any bugs or issues. It’s also important to incorporate user feedback to make improvements.

5.5　Security Measures

Because apps handle user privacy and personal data, security measures are essential. Apps need to implement proper security features such as authentication, encryption, and protection against unauthorized access.

5.6　Marketing Strategy

Releasing an app means nothing if users don’t actually use it. That’s why it’s important to think through your app’s marketing strategy. Using social media and advertising to raise awareness of the app and win users is key.

That covers the key points for app development.

6.　App Development Flow and Process

The typical app development flow consists of 9 steps: ideas and goals, conducting research related to app development, design, prototype development, introducing analytics tools, beta testing, release timing, gathering feedback and improving, and continuing to build the app.

The typical app development flow can vary depending on project scale and the development company, but keeping these steps in mind allows you to develop apps efficiently.

Read more about the app development flow:

[2023] An Easy-to-Understand Guide to the App Development Process

7　In Closing

We provide custom, made-to-order app development services tailored to our clients’ needs. We take the time to fully understand your app’s concept and requirements, and use the most suitable technology and design to strongly support your business.

For inquiries about our app development services, please feel free to contact us through our website. Our specialist staff will be happy to answer your questions.

Contact: sales@miichisoft.com