Low-Code Web Development Explained: A Beginner’s Guide

Low-Code Web Development Explained: A Beginner’s Guide

Published 1 week ago 8 min read

1. Content low-code web development


Web development is traditionally considered a highly technical skill set which requires in-depth understanding of programming languages, frameworks and server management. Recently, low-code development has emerged and is fundamentally changing how businesses and people are able to create applications. Low-code web development is an approach that enables developers and non-developers to actually build web applications by executing limited manual coding during the development process. Instead of writing hundreds of lines of code, you simply use visual drag-and-drop tools, pre-built templates, and reusable components to significantly quicken the development process.

The main advantage of low-code platforms is accessibility. Entrepreneurs, startups, and even large firms are all able to develop functional web applications without entirely relying on specialized coding teams. This takes the exclusivity out of development and allows for more people to make their ideas a reality. On top of this, low-code development tools often have built-in integrations, responsive design and automation, which makes developing simpler faster.

As businesses are in search of digital solutions, low-code web development has become a strategy for minimizing time to market, costs, and giving cross-functional teams autonomy to develop their ideas. In this beginners guide,

Section 2

2. What is Low-Code Web Development?


At its most basic level, low-code web development can be thought of as the development of applications using a platform that decreases the amount of manual coding necessary. These platforms provide a graphical user interface that allows developers (and other non-technical users) to create workflows, user interfaces, and even databases via drag and drop. Experienced developers can still use traditional coding in low-code platforms, but the emphasis is on speed, efficiency, and automation.

Low-code is between no-code development (no coding required) and traditional development (all coding). No-code tools tend to be very straightforward applications. Low-code platforms provide more flexibility by allowing developers to add custom scripts, APIs, and integrations to complex web applications.

OutSystems, Mendix, Bubble, and Microsoft Power Apps are some of the most commonly used low-code platforms. These tools allow businesses to quickly create customer portals, internal dashboards, e-commerce platforms, and even mobile apps.

Low-code doesn’t mean that you can do away with coding all together, but it will mean that less time coding equivalent functional applications.

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3. Benefits of Low-Code Web Development


Low-code web development offers numerous benefits that explain its rapid growth across industries. First, and most obviously, speed to market. Businesses can get from ideas to execution in days or weeks rather than months, which is particularly attractive in fast-moving markets.

Second, cost savings. Low-code cuts down on the amount of manual coding required and reduces technical resources needed. Because of this, companies can now build applications without hiring costly development teams, which is certainly appealing to cash-strapped start-ups and smaller businesses.

Third, low-code allows for better collaboration between IT teams and non-technical teams. Business analysts, marketers, and managers can be part of the app design process through drag-and-drop tools, thereby ensuring the end product matches the business need. Developers can spend time building custom features and other useful aspects of the final application instead of spending time endlessly duplicating code.

Lastly, many low-code platforms offer scalability and flexibility so that applications can potentially grow as the business grows. Furthermore, with many built-in security features, responsive design capabilities, and cloud integration options, it's not too hard to see the appeal of low-code platforms.

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4. Major Components of Low-Code Platforms


To understand how low-code can be so powerful, we should examine the core components of low-code platforms. Most low-code platforms have many of the same components that allow developers to create software more quickly and easily.

Drag-and-drop interfaces - Users can create workflows, forms, and pages without writing code. The design features are visual, making it more intuitive and faster than writing code.

Pre-built components - Prebuilt components for authentication systems, dashboards, forms, analytics, etc., come out of the box and can be reused.

Cross-platform - Many low-code tools allow you to build applications that can run on both mobile and web simultaneously.

Integrations - Add-ons such as APIs and connectors allow for integration with third-party services (ie payment processing services, CRMs, databases, etc).

Security and governance - Enterprise-level security features, such as authentication, encryption, and compliance management are often included.

Scalability - Low-code applications can scale in complexity, being able to handle larger datasets and more users as needed.

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5. Common Low-Code Development Applications


Low-code development platforms can be used in a variety of contexts which makes them very flexible in an array of industries. Some common applications are:

Internal Business Applications – Businesses often need software solutions like employee portals, hr systems, and expense management applications. Low-code development platforms enable businesses to prototype and build these types of applications with minimal input from IT.

Customer-Facing Applications – Businesses have customer facing apps such as e-commerce, booking systems, and customer service dashboards that can be built and adapted quickly and easily.

Workflow Automation – Low-code development is a great way to automate workflows that are mundane like approvals, reporting deadlines, and manual data entry.

Information Management Applications – Businesses can use low-code software development to create data management solutions like a video analytic dashboard or a customer relationship management product.

Prototypes and Minimum Viable Products – Startups often use no-code or low-code products to validate or experiment with ideas quickly by developing a prototype or a working minimum viable product.

Organizations in industries like healthcare, finance, education, and retail are already using low or no-code development to improve the digital services they deliver to their customers. For example, hospitals are using low-code apps to run and manage patient records, and schools are using custom low-code portals to run their online experience for both students and teachers.

Because of the versatility and adaptability of low-code platforms, most industries can consider them as viable solutions for modern day technology problems.

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6. Limitations and challenges associated with low-code development


Like any approach, low-code development is not without its limitations and challenges. First, customization is a major limitation. Low-code development is capable of supporting a wide variety of general purpose use cases; however, when companies require very specialized features, it is still necessary to fall back to coding for their requirements.

Vendor lock-in is another concern when using low code. Many low-code development platforms are proprietary in nature, and applications built on top of these platforms may force companies to use the original vendor due to lack of portability to other systems. In this case, the organization becomes trapped in using a platform without the ability to switch to another one as requirements evolve over time.

Scalability can be an issue for some platforms. A great deal of the new low-code development platforms are modern tools executed in the cloud designed to scale up with development; however, some cloud tools are not always designed to handle large data sets, complex logic, so they can have performance issues.

Another consideration is security and compliance. Although most enterprise-grade low-code platforms are security-oriented by design, some organizations working in regulatory environments need to take obviously additional consideration whether or not the platform meets the compliance requirements in their industry.

Lastly, there is a perception challenge. Many developers naturally believe that low-code development tools trivialize development work and presents misconceptions regarding flexibility and creativity when developing with low-code; however, when adopted in an optimal, intentional manner low-code development serves to complement coding practices rather than eliminate them.

By framing and understanding the limitations of low-code development, organizations can have more educated decisions when considering their options for low-code development within their projects.

Section 7

7. The Future of Low-Code Web Development


The future of web development is moving toward low-code and no-code technologies. Experts believe a majority of business applications will be developed on low-code platforms by 2030. This shift is being fueled mainly by faster digital transformation, rising IT costs, and staffing challenges due to a shortage of qualified developers.

AI and automation are considered to be part of low-code systems, used as a connector to make low-code platforms smarter. For instance, AI can suggest predictable workflows, evaluate coding, or produce a prototype app through a natural language prompt. These technologies will offer further simplification in application building.

Furthermore, there is a growing role in citizen development, whereby business users, supported by IT, actively participate in developing and using digital tools. With low-code, enterprises will innovate faster and lessen reliance on IT teams.

As informed by cloud computing, IoT, and the evolution of both blockchain and low-code technology, low-code platforms will continue to advance into deeper areas of application to support developers in building scalable, flexible, and more complex solutions.

In closing, low-code web development is not going away; it is the evolution of how we build, deploy, and scale applications.