Device Frames in Screenshots: When to Use Them

The Case for Device Frames

Device frames—showing your app interface inside a realistic iPhone, Android phone, or tablet mockup—have been a mainstay of app marketing since the earliest App Store days. When done well, frames provide context that helps users visualize your app on their own device. They create a sense of tangibility, transforming abstract UI designs into something that feels real and ready to use.

Frames can add professionalism and polish, particularly for apps that might otherwise look sparse or simple. A minimalist interface shown in isolation might feel underwhelming, but the same interface presented within an elegant device mockup feels intentional and refined. Frames also provide a natural way to show scale—users understand intuitively how large interface elements are when they see them in context of a familiar device shape.

For screenshots that need to show multiple screens or compare states, device frames provide clear visual separation. Two frameless screenshots side by side might blend together confusingly; two phones side by side clearly show two distinct views. This makes frames particularly useful for before/after comparisons, multi-step processes, or showing different features in a single screenshot.

The Case Against Device Frames

Device frames consume valuable visual real estate. The bezels, notches, and surrounding space of a device mockup reduce the area available for your actual app interface—sometimes by 20% or more. On mobile screens where users are already viewing your screenshots at reduced size, this further reduction can hurt comprehension of detailed interfaces.

Frames date your screenshots. The iPhone 14 frame you're using today will look outdated when the iPhone 17 is released. Users notice when apps use obviously old device mockups, and it creates a subtle impression that the app itself might not be well-maintained or current. Frameless screenshots sidestep this problem entirely—they remain timeless because there's no device to become outdated.

Modern design trends have shifted toward frameless, edge-to-edge presentations that feel cleaner and more contemporary. The biggest apps—Instagram, TikTok, Spotify—often use frameless screenshots that maximize content visibility. Following this trend can help your app feel current and aligned with design-forward brands users already trust.

Making the Right Choice for Your App

The frame versus frameless decision depends on your specific app, interface, and positioning. Use frames when showing multiple screens together, when your interface is clean and simple enough that reduced size won't hurt comprehension, or when targeting audiences who might be less tech-savvy and benefit from the device context.

Skip frames when your interface is detailed or information-dense and needs maximum visibility, when you want a modern, edge-to-edge aesthetic, or when your app's visual design is strong enough to stand on its own without the supporting context of a device mockup.

If you do use frames, keep them current. Update to the latest device models promptly after new releases. Consider using minimal, subtle frames rather than highly detailed realistic mockups—a simple device outline provides context without consuming excessive space or calling attention to itself. And of course, consider A/B testing both approaches to see what actually converts better for your specific app and audience.