Progressive Web Apps

PWAs are a strong fit when you need broad reach without app store distribution friction, when your use case doesn't require deep platform-specific hardware access that only native development enables, or when maintaining separate iOS and Android codebases isn't justified by your budget or expected usage patterns. Content platforms, ecommerce experiences, and internal business tools are frequently excellent PWA candidates.

We're honest when a native app is genuinely the better choice — heavy camera/AR usage, complex background processing needs, or a use case where app store discovery itself is a meaningful acquisition channel for your business. We'll recommend the approach that actually fits, not default to whichever is faster for us to build.

The service worker is the technical foundation that makes offline functionality and reliable performance possible in a PWA — a background script that intercepts network requests and can serve cached content when connectivity is poor or unavailable entirely. We design caching strategy carefully based on your specific content types: static assets get long-term aggressive caching, frequently changing data gets network-first strategies with cache fallback, and we build clear, honest UI indicators when the user is viewing cached versus live data.

This offline capability matters enormously for users in areas with unreliable connectivity, or for use cases like field service or retail floor apps where a brief connectivity drop shouldn't mean a complete loss of functionality.

The web app manifest file configures how your PWA appears when installed to a device home screen — icon, splash screen, display mode (full-screen versus browser-chrome-visible), and theme color. We configure this carefully to produce a genuinely polished, native-feeling installed experience rather than what obviously still looks and feels like a website with a home screen shortcut.

We also implement proper install prompt handling, following platform-specific best practices for when and how to suggest installation to users, since overly aggressive or poorly timed install prompts tend to annoy users and reduce actual installation rates rather than increasing them.

PWA performance directly determines whether the experience actually feels app-like or just feels like a slow website. We build with performance budgets from the start — aggressive code splitting so initial load only includes what's immediately needed, optimized asset delivery, and careful attention to Core Web Vitals metrics throughout development rather than as a late optimization pass.

App shell architecture — caching the basic UI structure separately from dynamic content — lets subsequent visits load nearly instantly even before fresh data arrives from the network, which is a major contributor to the app-like feel that distinguishes a well-built PWA from an ordinary website.

PWAs can support push notifications on supporting platforms, letting you re-engage users directly without requiring a native app install — a capability that's improved significantly across browsers and platforms in recent years, though platform support does still vary and we'll be clear about current limitations relevant to your specific target audience during scoping.

We design notification strategy thoughtfully, since over-notification is one of the fastest ways to get users to revoke permission entirely or uninstall — every notification should represent genuine, timely value to the recipient, not just a re-engagement attempt for its own sake.

PWA feature support varies somewhat across browsers and platforms — iOS Safari, for instance, has historically supported a more limited subset of PWA capabilities compared to Chrome on Android, though this gap has narrowed considerably over recent iOS releases. We test thoroughly across major browsers and both mobile platforms, and design gracefully degrading experiences so the app remains fully functional even where a specific advanced capability isn't supported on a particular browser or OS version, rather than breaking outright.