By OS

Best representative support status for each feature on each operating system. Open a feature for its full per-target matrix.

Feature	Android	Desktop	iOS	macOS
Background Sync	✅ yes	✅ yes	❌ no	❌ no
Badging API	⚠️ partial	✅ yes	✅ yes	✅ yes
File System Access API	❌ no	✅ yes	❌ no	❌ no
Install Prompt (beforeinstallprompt)	✅ yes	✅ yes	❌ no	❌ no
Manifest Protocol Handlers	❌ no	✅ yes	❌ no	❌ no
Payment Request API	✅ yes	✅ yes	✅ yes	✅ yes
Service Workers	✅ yes	✅ yes	✅ yes	✅ yes
Web App Manifest: display	✅ yes	✅ yes	✅ yes	✅ yes
Web App Manifest: scope	✅ yes	✅ yes	✅ yes	✅ yes
Web App Manifest: screenshots	✅ yes	✅ yes	❌ no	❌ no
Web Push	✅ yes	✅ yes	⚠️ partial	✅ yes

← Back to the Compatibility overview.