Mobile apps · Guide
Six stages from idea to app store
Mobile app development is the process of planning, designing, building, testing and launching software for phones and tablets. Apps are built natively for iOS or Android, as cross-platform apps with frameworks such as React Native or Flutter, or as web apps. After launch they need ongoing updates and support.
What is mobile app development?
Mobile app development is the process of planning, designing, building, testing and launching software for phones and tablets. It is now more significant than ever for businesses of all sizes and industries.
Apps are crucial to modern business and communication, allowing users to access information, products, and services anytime and anywhere. Additionally, apps enable companies to reach new markets, enhance brand awareness, and improve operational efficiency.
Therefore, companies specialising in mobile app development are highly sought after because they help organisations stay competitive and innovative in the digital era. The main types are native apps (built for iOS or Android), cross-platform or hybrid apps (one codebase for both), and web-based apps that run in the browser.
How does the mobile app development process work?
Developing a mobile app is a meticulous process with six stages: planning and research, design, development, testing, deployment, and ongoing support.
Planning and Research
At the initial stage, planning and research are carried out, where the idea for the app is conceptualised, and the target audience is identified. This phase is crucial in determining the app's feasibility and identifying its purpose and goals.
Design
Once the planning and research stages are complete, the next stage is the design phase. During this stage, the app's user interface and user experience are developed. This stage is important in ensuring the app is user-friendly, easy to navigate, and visually appealing. Professional designers use various techniques to create prototypes and wireframes that clearly show how the app will look and function.
Development
The third stage is the actual development stage. This is where the app's code is written, and functionality is implemented. It is also where the app's features are integrated, and the app's back-end is created. This stage requires the expertise of skilled developers who use languages such as Swift for iOS and Kotlin or Java for Android, or cross-platform frameworks such as React Native and Flutter.
Testing
After the development phase, testing is the fourth stage in creating an app. During this stage, the main objective is to ensure the app is free from bugs or glitches. Quality Assurance engineers use different testing methods, such as functional testing, performance testing, and security testing, to verify that the app meets the required standards. This thorough testing process ensures the app functions correctly and provides a positive user experience.
Deployment
After the app has been tested and approved, it is deployed to the app store. However, the process does not end there. The final stage is post-launch support and maintenance, where the app is monitored and updated to ensure that it continues to function correctly and meets the evolving needs of its users. This stage is critical in ensuring that the app remains relevant and continues to provide value to its users.
Keeping up with Industry Trends
Some sources for keeping up to date with industry trends include industry reports and market research, developer communities and forums, blogs and newsletters, conferences and events, and online courses and tutorials.
App development courses are ideal for individuals who aspire to become developers. Some key app development benefits include reaching global customers, expanding market presence, boosting sales and revenue, convenience, high personalisation, and increasing brand awareness and recognition.
Professionals must be proficient with various tools, such as programming languages, platform-specific skills, UX/UI design principles, integrating APIs and third-party libraries, database management, testing and Quality Assurance (QA), mobile development Integrated Development Environments (IDEs), version control systems, and collaboration.
Mobile App Development Courses
Platforms such as Codecademy, Udemy and Coursera offer beginner courses for iOS (Swift) and Android (Kotlin). Apple and Google also publish free official learning paths: Develop in Swift and Android Basics with Compose. For broader foundations, see our guide to online software development courses.
Flexibility and Accessibility
Online learning is highly flexible and accessible, making it an excellent option for those looking to enhance their skills in app development. The role of online platforms in the app development community cannot be overstated. Aspiring developers need a systematic approach to master the necessary skills and concepts, and structured learning provides this.
Key reasons why structured learning is essential include:
- Foundational building
- Progress tracking
- Comprehensive coverage
- Expert guidance
- Hands-on learning
When searching for an online course, important considerations include reputation, curriculum, instructor expertise, flexibility and accessibility of course material.
Mobile App Development Courses
Several popular mobile app development courses are available that can help you learn the skills required to develop mobile apps. Two such courses are Code Academy's iOS Developer course and the "Build Basic Android Apps with Java" course. These courses are designed to teach you the skills you need to build mobile apps for the iOS and Android platforms, respectively.
In addition to these courses, you can also take the "Intro to Programming" course offered by RMIT Online. This course teaches foundational skills such as HTML, CSS, Python, and JavaScript, essential to any programmer.
Importance of a Tailored Learning Experience
When selecting a course, it is crucial to customise your learning experience according to your own objectives. You can opt for a learning path that aligns with your specific interests within mobile application development. For instance, you may choose to concentrate on user interface design, coding, or testing. Various courses are available for each of these aspects, allowing you to select the most suitable one.
A mobile app development course can be a great way to learn the skills needed to build mobile apps and achieve your career goals.
Mobile App Development's Impact on Industry
Mobile app development is a dynamic field that requires the use of practical tools and frameworks. Mobile applications have impacted various industries, offering businesses a real-time customer engagement platform. Personalised user experience, facilitated by features like custom preferences and location-based services, increases customer interaction. Healthcare and education are among the industries that have benefited from mobile app development.
Mobile apps have made medical facilities more accessible, reduced complexity, and provided quick service. The media and entertainment sectors have also seen new opportunities. Entertainment mobile apps have become an essential tool in the media/entertainment sector, catering to a growing number of followers who are eager to learn new knowledge and stay current.
Retail is another industry that mobile apps have revolutionised. One of the most recommended mobile app frameworks in the development industry is React Native, created by Meta (then Facebook), alongside Google's Flutter.
Mobile app development is a complex and multifaceted task, requiring developers to consider various factors, including platform compatibility, user interface design, performance, and security. Tools and frameworks help simplify UI and UX development, access device features, improve performance, and reduce costs.
The App Development Role
Mobile App Developers have many responsibilities. They talk to stakeholders to understand what users need, plan projects, and create wireframes to display new features and designs. They also write and test code, fix bugs, and make apps run better. They work with designers and other developers to create new products and find creative solutions to user problems.
To be successful in this field, a Mobile App Developer needs to possess specific technical and soft skills such as:
- UI design
- Agile development
- UX design
- Problem-solving
- Backend computing
- Programming language proficiency
- Creativity
- Management skills
Competency in Various Tools
To succeed in their work, they must be well-versed in various tools. These tools include programming languages, UX/UI design, APIs, databases, testing, mobile development, IDEs, version control, and collaboration.
AI tools are becoming more prevalent in mobile applications, and developers who are well-versed in these tools are highly sought after. They can leverage AI for tasks such as natural language processing, image recognition, recommendation systems, predictive analytics, and enhancing overall User Experience (UX).
In addition to making retail applications smooth and hassle-free, some apps have also introduced their own payment-related features, such as virtual money, points, wallets, and coupons.
Mobile Application Development
Mobile app development is an ever-changing field that requires a deep understanding of its nuances to create successful and user-friendly apps. Here are some key aspects to consider for developing a great mobile app:
- Understanding the nuances of mobile application development
- Keeping up with trends and innovations, such as AI and machine learning
- Exploring new technologies like AR, VR, IoT, and 5G
- Adopting Progressive Web Apps (PWAs)
- Focusing on User Experience (UX) as it plays a critical role in the success of mobile applications.
A well-designed, intuitive user interface, smooth navigation, fast loading times, and responsive design are all essential for engaging users and retaining their interest. A positive User Experience leads to higher user satisfaction, increased retention rates, and better app reviews and ratings, contributing to the success and longevity of mobile apps.
Planning a business app rather than learning to build one? See how our Perth team works as a mobile app development company, from discovery to launch.
Learning Mobile App Development
Learning app development is a continuous journey that requires effort to stay updated with the latest trends and technologies. Here are some strategies and resources you can utilise to help you navigate the ever-changing landscape of app development.
Firstly, it's essential to stay updated with the latest trends. You can do this by taking advantage of online courses and tutorials, official documentation and guides, blogs and newsletters, podcasts and YouTube channels, open source projects, online communities and forums, hackathons and meetups, social media and professional networks, and continuous practice and projects.
Another strategy is community engagement and collaboration in the learning process. You can join online developer communities, contribute to open-source projects, attend local meetups and workshops, participate in hackathons, join special interest groups, collaborate on group projects, engage in mentorship and peer learning, and contribute to online forums or blogs. These practices allow you to establish a robust learning routine and keep up with the ever-evolving app development landscape. In your journey as an app developer, remember to stay curious, be proactive, and embrace lifelong learning.
The takeaway
Beginning with the basics, the mobile app development journey involves learning programming languages, Software Development Kits (SDKs), and other tools necessary for building a mobile app.
As the field of mobile app development constantly evolves, continuous learning is crucial. Developers must stay up-to-date with the latest technologies, trends, and best practices to create relevant and competitive apps.
Entrance into the mobile app development path can be an exciting and rewarding experience for aspiring developers. However, it requires dedication, hard work, and a willingness to learn and adapt to industry changes. With persistence, creativity, and a passion for innovation, developers can build apps that positively impact people's lives, solve real-world problems, and contribute to the ever-growing app economy.
For the bigger picture, our guide to software development covers the process, practices and pitfalls behind every app.
About Dapth
Dapth is your Perth digital consultancy, building connected digital systems from websites and intranets to applications, software, ERP and AI tools. For more than 15 years we have helped WA businesses, government agencies and organisations unlock advantages like streamlined workflows, increased efficiency, cost savings, new revenue and more powerful marketing.
We start with your organisation, not the technology: your users, your operations and your objectives. Then we connect everything across four areas:
- Digital Consultancy: Digital strategy, service design and UI and UX design that map how your customers, people and systems should work together, before anything is built.
- Customer Experience: Websites and digital experience platforms on Xperience by Kentico (Kentico Gold Partner), Sitefinity, Umbraco and Payload CMS, plus ecommerce.
- Employee Experience: Intranets and employee portals on Microsoft SharePoint, and workflow automation that takes the double handling out of everyday work.
- Operational Systems: ERP with Odoo as our primary platform (we are an Odoo partner), plus custom software, apps and the integrations that connect them.
Planning an app for your business? Dapth's Perth team designs and builds custom mobile apps, from discovery and prototype to launch and support.
Talk to Dapth about your appFrequently asked questions
What are the stages of mobile app development?
Planning and research, design (UX, UI, prototypes), development, testing, deployment to the App Store and Google Play, then ongoing maintenance and updates.
What is the difference between native and cross-platform apps?
A native app is built separately for iOS (Swift) and Android (Kotlin), which gives the best performance and access to device features. A cross-platform app uses one codebase, such as React Native or Flutter, for both, which is usually faster and cheaper to build and maintain.
Which programming language is used for mobile apps?
Swift for iOS, Kotlin (or Java) for Android, and JavaScript or Dart for cross-platform frameworks such as React Native and Flutter.
Do I need an app or a mobile-friendly website?
If people use it often, need offline access, notifications or device features such as the camera, an app makes sense. If they visit occasionally to read or buy, a fast mobile-friendly website is usually enough.
Does Dapth build mobile apps in Perth?
Yes. See our <a href="/services/custom-mobile-applications">custom mobile app development</a> service.
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