Contact person: Convert App to Offline PWA

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Location: Puttur, India

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I already have a finished mobile application that runs on both Android and iOS. I now need that same codebase turned into a true Progressive Web App so users can install it seamlessly on any device—desktop, tablet, or mobile—just as they would a native app.

The app’s core purpose is SALED, and all of its functions must remain intact when you migrate it to the web. A key requirement is full offline capability, so please make sure a service worker caches every critical asset and that the app continues to work flawlessly without an internet connection.

Speed is important to me: I would like the PWA build, the web-app manifest, and an updated APK ready for testing today.

Deliverables:
• Production-ready PWA bundle (including [login to view URL] and [login to view URL])
• Updated Android APK generated from the same codebase
• Clear deployment and installation instructions for web, Android, and iOS

If you have experience shipping installable PWAs with offline support, I’m ready to move forward immediately." (client-provided description)