Progressive Web Apps (PWAs) combine web technologies with app-like capabilities. Depending on browser and operating-system support, a PWA can provide installability, offline or resilient experiences, background capabilities, notifications, and fast navigation while remaining accessible through a URL.
Older PWA articles often focus on launch-era case studies and headline conversion numbers. Those examples are still useful for understanding the model, but individual implementations can change or disappear. The more durable lesson is what each case demonstrates about performance, reach, re-engagement, and product design.
10 PWA examples worth studying
- Flipkart: Its PWA work is a useful example of designing for mobile users and constrained connectivity, with emphasis on reducing friction in the shopping journey.
- BookMyShow: A useful case for understanding how a lightweight web experience can support high-intent transactional journeys.
- Pinterest: Demonstrates the value of improving mobile web performance and engagement for an image-heavy discovery product.
- Trivago: Shows how a travel experience can combine web reach with app-like navigation and re-engagement features.
- MakeMyTrip: Illustrates the importance of performance and conversion efficiency for travel users, particularly on mobile networks.
- Uber: Its web experience demonstrates why a lightweight browser journey can be valuable when users have limited device or network resources.
- Starbucks: Its web ordering experience is a useful example of applying PWA principles to a repeat transaction.
- Telegram: Provides an example of delivering a messaging experience through the web while keeping the interface responsive and application-like.
- Debenhams: Its historical PWA work illustrates how retail sites can use web performance and interaction design to reduce mobile shopping friction.
- Other sector-specific PWAs: Education, publishing, media, travel, and commerce products continue to use PWA techniques where the web’s reach is more valuable than requiring a native installation.
What makes a PWA different?
- Progressive enhancement: The experience should work as a website first and add advanced capabilities where supported.
- Responsive: The interface adapts to different screens and input methods.
- Network resilience: Service workers and caching can support useful experiences when connectivity is poor, although offline behavior must be deliberately designed.
- Installability: Supported browsers can offer an app-like installation experience when the site meets the relevant requirements.
- Linkability: Users can reach a PWA through a normal web URL and share that URL.
- Performance: Good PWA architecture prioritizes fast, stable interactions, not simply a high Lighthouse score.
When a PWA makes sense
Consider a PWA when mobile web traffic is important, users frequently return to the product, connectivity can be inconsistent, or the business needs web reach without maintaining a separate native experience for every platform.
When a native app may still be better
A PWA is not automatically a replacement for native development. Native apps can be preferable when deep operating-system integration, specialized hardware access, advanced background processing, or platform-specific capabilities are central to the product.
How to evaluate a PWA project
- Identify the user journey you want to improve.
- Measure current mobile performance and conversion friction.
- Define offline and degraded-network requirements.
- Choose caching and service-worker behavior deliberately.
- Test installation and key journeys across supported browsers.
- Measure business outcomes such as conversion, retention, task completion, and engagement.
The strongest PWA strategy starts with a user or business problem. The technology matters, but performance, reliability, accessibility, and a frictionless journey are what determine whether the implementation creates value.
