If there’s one thing that can immediately discourage a user from using an app, it’s slowness.
A one-second delay during loading, stuttering while scrolling, or long waiting times for a screen to open — all of these can determine whether the user stays or closes the app and never returns.
Many clients believe performance is a technical detail. In reality, it’s a competitive advantage.
That’s why we prepared an overview of the most common bottlenecks that slow down mobile apps, along with explanations of how we solve them in practice.