WebView App Source Code 2025 – Powerful Kotlin WebView Template with Admob + Age Calculator

Description

⭐ WebView App Source Code 2025 – Complete Kotlin Template

If you are searching for a highly optimized WebView App Source Code, this is one of the most powerful, modern, and customizable templates available today. Built entirely using Kotlin and XML, this WebView App Source Code allows you to convert any website, URL, or HTML file into a fully functional Android application within minutes.

This source code includes a polished Modern UI, fast performance, secure browsing, and full Admob Monetization including Banner Ads, Interstitial Ads, and App Open Ads. Along with the WebView engine, this package also includes a beautifully designed Age Calculator feature, making your app more engaging and multifunctional.

🚀 Why Choose This WebView App Source Code?

This WebView App Source Code is crafted for developers, freelancers, agencies, and beginners who want to create premium apps quickly. Whether you want to publish multiple apps on Play Store, create client apps, or monetize with Admob, this template gives you everything needed in one package.

🔥 Key Features

1. Advanced WebView Features

• Load any URL or custom HTML file

• High-speed WebView engine

• Pull-to-refresh

• Progress bar indicator

• Custom error page

• In-app file upload & download

• JavaScript support with safety

• External links handled smartly

• Back navigation control

2. Modern Age Calculator Module

• Clean Material UI

• Smart date picker

• Accurate age calculation

• Instant results

• Professional look with animations

3. Admob Monetization (All Formats Included)

This WebView App Source Code includes:

• Banner Ads

• Interstitial Ads

• App Open Ads

• Easy Ad Unit replacement

• Admob test mode enabled

• Full documentation

4. UI / UX Highlights

• Clean, responsive, modern interface

• Beautiful toolbar

• Smooth transitions

• Rounded components

• Tablet-friendly UI

5. Developer Friendly Architecture

• 100% Kotlin

• Clean & well-commented code

• Easy rebranding (Logo + Colors + App Name)

• Latest Android SDK

• Fast & lightweight structure

• Play Store ready template

🎯 Who Can Use This?

• Students learning Android

• Freelancers delivering client projects

• Agencies building multiple apps

• Beginners turning websites into apps

• Entrepreneurs monetizing with ads

• Bloggers & website owners

📦 What’s Included?

• Full Android Studio project

• Complete Kotlin + XML source code

• Admob integration

• Documentation guide

• Free future updates

If you want a powerful, flexible, and fast WebView App Source Code, this template gives you everything needed to build professional Android apps in minutes.