Javier Cuello is a UX designer specializing in mobile. Currently residing in Barcelona, Javier has worked on app design projects for companies like Zara, Telefónica and Yahoo. He is the co-author of Designing Mobile Apps.
Sometimes we tend to think of our designs as if they are pieces of art. But if we think of them this way, it means they won’t be ready to face the uncertain conditions of the “real world.” However, there is also beauty in designing an interface that is ready for changes — and, let’s admit it, interfaces do change, all the time.
One of the things I like most about designing a mobile app is that, from the initial concepts to the time when you are fine-tuning and polishing all of the interface details, this is a process with many steps.
When it comes to creating prototypes, so many tools and methods are out there that choosing one is no easy task. Which one is the best? Spoiler alert: There is no "best" because it all depends on what you need at the moment! Here I'll share some insight into what to consider when you need to pick up a prototyping solution.
I've always wanted to stay up to date on the latest design and prototyping tools, testing them shortly after they launch, just to see if any of them might improve my workflow and enable me to achieve better results. In the beginning, a few years ago, I think it was easier than it is now to decide whether a new tool was useful. Nowadays, apps are being released every day, and it's kind of difficult to give them all a proper try.
There’s more to designing mobile apps than meets the eye. The task requires a deep knowledge of devices, and it often means changing the way we think — even if that means leaving behind much of what we’ve learned from designing for the web.
I started my career like many designers: working on print design projects. Shortly thereafter, I discovered the world of websites, which fascinated me and became the focus of my work for some time. Along the way I learned concepts related to interaction design and user experience, which I hardly knew existed until then.