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Adaptability in app development is a key foundation to building scalable solutions that meet the ever-changing requirements of the modern user. Traditional, monolithic architectures can turn a simple requirement change into a developer's nightmare, unravelling complexities that can grind progress to a halt. Composable app design is a modular approach that provides a 'plug and play' framework where you can mix and match components like LEGO bricks. In this blog, we’ll explore how composable app design solves development challenges, while staying vigilant about its pitfalls.

Understanding Composable App Design:

Continuing with the LEGO metaphor - You've got these building blocks that you can snap together to create an application. It's awesome because it makes your app flexible and it can be easy to tweak. Need to add a new feature? Just snap in a new block and you're good to go. Plus, it's great for collaboration since everyone can work on their own piece without stepping on each other's toes.

The Allure of Composability:

Now, here's where things get exciting. With composable design, you can build and iterate on your app super-fast. Need to test out a new idea? No problem! Just swap out a few blocks and see how it looks. This kind of agility is gold, especially in industries where you need to stay ahead of the curve. Plus, it keeps your codebase nice and tidy, which is a win-win for everyone.

The Pitfalls of Excessive Composability:

But hold on a sec, because there's a downside too. If you go overboard with composable design, you can end up with a Frankenstein's monster of an app. Imagine trying to put together a puzzle where every piece is a different shape and size. It's chaos! And that's what happens when you have too many moving parts in your app. Things start to break, it's hard to keep track of everything, and before you know it, your app is a mess. Additionally, creating these modular building blocks can take considerable time and effort, adding delays to the development process.

Real-world Example:

Let me paint you a picture. Imagine you're working on a questionnaire feature for a client. They want the ability to add/change/remove not only the questions but also the answer options on the fly without touching a single line of code. Sounds neat, right? Well, it is, until you realize that every change adds layers of complexity. What used to be a simple task—like adding a new question type, like True/False —now requires significantly more code, a bunch of config changes, more testing, and extra training for admins. Suddenly, what was supposed to make life easier has become a headache.

Striking the Right Balance:

So, how do you avoid falling into the composable design trap? It's all about finding the sweet spot between flexibility and sanity. Sure, composable design is great, but you need to use it wisely. Think twice before adding another layer of complexity. Is it really necessary? Will it improve the user experience, or just make things more confusing? Keep asking yourself these questions, and you'll be on the right track.


In a nutshell, composable app design is a powerful tool, but like any tool, it can be dangerous if not used correctly. By finding the right balance between flexibility and simplicity, you can reap the benefits of composable design without the headaches. So, next time you're tempted to add another layer of complexity to your app, take a step back and think it through. Your users—and your sanity—will thank you for it.