Another consequence of tech’s ever-evolving nature is that the foundations on which you build it change quickly. With apps, this manifests in codebases that rapidly become outdated. An outdated codebase means it’s more difficult to maintain, and worse, it could lead to performance issues or vulnerabilities.
Modern development practices also mean apps are expected to integrate with APIs, third-party services, and cloud infrastructure more than ever before. An ageing codebase can quickly become a blocker to introducing anything new.
Take Apple’s programming language, Swift. Apple released the first version in 2014. Swift has continued to evolve significantly since its initial release, with regular updates improving performance, safety, and developer productivity. That means there were five large-scale releases over eight years, with numerous smaller updates in between. Regular updates allow you to refactor and optimise the code, making sure your app runs efficiently on all the latest devices.
Though updating a codebase is a lengthy and complicated process, it’s also often the best option. There reaches a point where outdated code makes maintaining an app almost impossible. It may even become incompatible with new operating systems. That’s when an update becomes absolutely essential. Fortunately, our expert developers are always on hand to help you recognise when you have reached that moment.