AB €797

PROGRESSIVE WEB APPS

Progressive web applications that combine the best of web and native apps. Offline support, push notifications, and installable experiences that work across all devices without app store distribution.

SYS.DETAIL

ÜBERBLICK

Progressive web apps bridge the gap between websites and native mobile apps. They load in the browser like a website but can be installed on the home screen, work offline, and send push notifications. For European businesses that need mobile reach without the cost and friction of app store development, PWAs are the smart choice.

Our PWA development uses service workers to cache critical assets and enable offline functionality. Your users can browse products, read content, and even fill out forms without an internet connection. When connectivity returns, data syncs automatically. This is especially valuable for businesses with users in areas with unreliable connectivity or for field workers who need mobile access.

The installation experience is seamless. Users visiting your website on mobile see an install prompt that adds your app to their home screen in one tap. No app store required, no download wait, no storage warnings. Your PWA launches in full-screen mode with your brand colours and splash screen, indistinguishable from a native app.

Push notifications re-engage users with timely, relevant messages. Order updates, appointment reminders, new content alerts, and promotional campaigns reach users directly on their devices. We implement notification preferences so users control what they receive, respecting both their preferences and GDPR requirements.

Performance is exceptional because PWAs load from local cache after the first visit. Subsequent page loads are near-instant, and navigation feels native with smooth transitions and responsive touch interactions. We optimise asset caching strategies to balance freshness with speed, ensuring users always see current content without sacrificing performance.

Our PWA stack includes Workbox for service worker management, the Web Push API for notifications, and the Cache API for intelligent asset caching. We test across Android and iOS, handling platform-specific quirks like iOS home screen limitations. Analytics track PWA-specific metrics including install rates, offline usage, and push notification engagement.

SYS.FUNKTIONEN

WAS ENTHALTEN IST

Service worker implementation for offline functionality and caching
Home screen installation without app store distribution
Push notifications for re-engagement with GDPR-compliant consent
Background sync for offline data submission and automatic updates
App-like navigation with smooth transitions and full-screen mode
Workbox integration for intelligent caching strategies
Cross-platform testing on Android and iOS devices
PWA-specific analytics tracking install rates and offline usage
SYS.PROZESS

SO FUNKTIONIERT ES

01
1

PWA audit of your existing site or requirements gathering for new builds. Define offline capabilities and notification strategy.

02
2

Service worker development with caching strategies, offline pages, and background sync for critical user flows.

03
3

Push notification system with subscription management, message templates, and GDPR-compliant consent flows.

04
4

Cross-device testing, Lighthouse PWA audit, deployment with monitoring, and install rate optimisation.

95+
LIGHTHOUSE
<2s
LOAD TIME
+40%
AVG TRAFFIC
SYS.FAQ

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