Contact person: All-in-One Games App with Upgrades!

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Location: Pakistan

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"We have an existing All-in-One Games App source code and need an experienced developer (or team) to modernize the design, add new features, and migrate the backend from Firebase to our own hosting.

The app allows users to play web games. We want to:

Refresh the design with a modern UI/UX.

Add an option to download & play HTML5 games offline inside the app.

Connect both the admin panel & mobile app to our own hosting (not Firebase).


Tasks & Deliverables

1. App Redesign

Modernize the UI/UX (Material 3, Jetpack Compose, or updated XML design).

Improve navigation, layout, and overall user experience.

Make sure the app is lightweight, fast, and responsive.


2. Offline HTML5 Game Support

Add functionality for users to download web-based (HTML) games.

Cache/store games locally so they can be played offline.

Integrate a built-in WebView/game loader to launch games offline.

Ensure smooth performance even with large games.


3. Backend & Admin Panel Migration

Migrate from Firebase to custom hosting (we have Hostinger Business plan).

Set up APIs to connect the app with backend (PHP/Laravel or Node.js preferred).

Update existing admin panel to work with new hosting.

Ensure secure user authentication, database handling (MySQL/PostgreSQL).


4. Optimization & Testing

Optimize app performance and loading speed.

Fix any existing crashes/bugs in the source code.

Test both Android app & admin panel thoroughly." (client-provided description)