Progressive web apps (PWAs) are websites that behave like native apps—they can be installed on a home screen, work offline, and send push notifications—while native apps are built specifically for iOS or Android platforms. The choice between PWA and native depends on your budget, required device features, performance needs, and target audience behaviour.
What Are the Key Differences Between PWAs and Native Apps?
| Factor | Progressive Web App (PWA) | Native App |
|---|---|---|
| Development cost | Lower (one codebase for all platforms) | Higher (separate iOS and Android codebases, or cross-platform framework) |
| Distribution | Via URL; can also be listed in app stores | App stores (Google Play, Apple App Store) |
| Installation | Add to home screen from browser, no download | Download from app store |
| Performance | Good, approaching native in modern browsers | Best (direct hardware access) |
| Offline support | Yes (via service workers) | Yes |
| Push notifications | Yes on Android and desktop; limited on iOS | Full support on both platforms |
| Device features | Camera, GPS, sensors (limited Bluetooth, NFC) | Full access to all device features |
| Updates | Instant (server-side); user always gets latest version | User must download updates from app store |
| SEO | Content is indexable by search engines | App content is generally not indexable |
| Maintenance | One codebase to maintain | Multiple codebases or cross-platform framework |
When Should You Build a PWA?
A PWA is the better choice in these scenarios:
- Budget constraints: Building and maintaining one web codebase is significantly cheaper than separate iOS and Android apps. For Indian startups and SMBs, this cost difference can be decisive.
- Content-heavy applications: News sites, e-commerce catalogues, blogs, directories, and information portals work excellently as PWAs. Flipkart Lite was one of the earliest successful PWAs in India.
- Reach over engagement: If you need maximum discoverability (search engines index PWA content) and low friction for new users (no app store download required), a PWA wins.
- Frequent updates: PWAs update instantly on the server. No app store review process, no waiting for users to download updates.
- Low storage device users: Many Indian smartphone users have limited device storage. PWAs typically use very little storage compared to native apps.
When Should You Build a Native App?
A native app is better when:
- Performance is critical: Games, video editing, AR/VR, real-time communication, and computationally intensive applications need native performance.
- Deep device integration: If your app needs Bluetooth, NFC, advanced camera controls, biometric authentication, or background processing, native provides full access.
- iOS push notifications are essential: While iOS now supports PWA push notifications, the implementation is still limited compared to native.
- App store presence is a business requirement: Some industries (banking, healthcare, enterprise) have user expectations or regulatory requirements for app store distribution.
- Offline-first functionality: While PWAs support offline, native apps handle complex offline data synchronisation more reliably.
What About Cross-Platform Frameworks as a Middle Ground?
Frameworks like React Native, Flutter, and .NET MAUI let you build apps for both platforms from one codebase. This sits between PWA and fully native development:
- React Native: JavaScript-based, large community, near-native performance. Used by many Indian startups.
- Flutter: Google’s framework, Dart language, excellent UI consistency across platforms. Growing rapidly in India’s developer community.
- Cost: Higher than PWA but lower than building two separate native apps.
- Trade-off: Some platform-specific features may require native code bridges. Performance is good but not identical to fully native.
How Do PWAs Perform in India’s Mobile Market?
India’s mobile market characteristics make PWAs particularly attractive:
- Variable network quality: PWAs with service workers work on slow or intermittent connections common in tier-2 and tier-3 Indian cities. Service workers cache assets and data for offline or poor-connectivity scenarios.
- Low-end devices: Many Indian users have budget smartphones with limited processing power and storage. PWAs are lighter than native apps.
- Data costs: While data has become cheap in India, users still avoid large app downloads. PWAs load incrementally and use less data.
- Discovery: Indian users frequently search on Google before installing apps. PWA content is searchable and can convert users directly from a search result without an app install step.
Frequently Asked Questions
Can a PWA be listed on Google Play Store?
Yes. You can wrap a PWA as a Trusted Web Activity (TWA) and publish it on Google Play Store. This gives you app store presence while maintaining a single web codebase. Apple’s App Store has stricter requirements—while PWAs can technically be submitted, they must provide sufficient native functionality to be accepted.
Is a PWA good enough for an e-commerce store in India?
For most e-commerce use cases, yes. PWAs handle product catalogues, search, cart, and checkout effectively. They are also SEO-friendly, which drives organic traffic. If your e-commerce needs are primarily browse-and-buy with standard payment integration (UPI, cards, wallets), a PWA works well. If you need complex features like AR try-on or barcode scanning, native might be better.
How much does it cost to build a PWA versus a native app in India?
Costs vary by complexity, but as a general guide: a quality PWA might cost 40-60% of what a native app costs because you build once for all platforms. A mid-complexity PWA in India might range from ₹3-10 lakhs, while equivalent native apps (iOS + Android) could cost ₹8-25 lakhs. These are rough ranges—actual costs depend on features, design complexity, and development team rates.
Can I convert my existing website into a PWA?
Yes, and this is one of the biggest advantages of the PWA approach. You can progressively enhance your existing website by adding a service worker for offline support, a web app manifest for installability, and responsive design improvements. This incremental approach lets you add app-like features to your existing site without rebuilding from scratch.
