Android

Android App Coding



1. How to make web to android app simple way to create from android studio.

1. ActivityMain.xml


When you make android app in android studio then your app create based on two main file MainActivity.xml and ActivityMain.Java so here some code of xml and Java you can download and copy paste in to your android studio activity page after you should save and run the app,  xml file is basically main page of design, page look, log-in page, sign-up page and AdSense banner ads.

2. MainActivity.java


Java file is basically called nothing but command and it's uses for command this app such that you can see in mobile your mobile operate from firmware command which command use that is you see same as Java file of android studio,  in this Java file stay code command for showing AdSense ads, Webview, etc.  Basically it's use based on xml file what is want to show by command which store in Java file.



Example App:-



Rockmoney app is only website to app that means webview of my official site. Same app you can make from android studio. 

2. Fplayer (Download)

Fplayer app is make only Player app like video Player, music Player, browse internet, etc.  Fir download this app and see how to make any android app from android studio. 


๐Ÿ“ฑ Android App Developer in India | Custom Mobile Apps for Your Business

Welcome to RockMoney App Services — your trusted source for professional Android app development tailored to your business, startup, or personal idea. I help entrepreneurs, organizations, and individuals bring their ideas to life through powerful, user-friendly mobile apps that work on all Android devices. ๐Ÿš€

Whether you're looking to launch a full-scale business app, an eCommerce platform, a digital service app, or a personal tool, I’m here to build it from scratch — exactly the way you need it. ๐Ÿ™Œ

๐Ÿ“ง Contact Now: info@rockmoney.org


๐Ÿ‘จ‍๐Ÿ’ป Who Am I?

I’m a professional Android developer based in New Delhi, India, with years of experience in mobile development using Java, Kotlin, XML, Firebase, Flutter, and more. From idea to Play Store publishing — I handle it all with precision and performance in mind.

I specialize in building apps that are modern, responsive, fast, and scalable — whether it’s a simple utility or a complex commercial product. ๐Ÿ’ผ


๐Ÿ› ️ My Android App Development Services

I offer end-to-end mobile app development services based on your exact requirements. Here's what I can do for you:

  • ๐Ÿ“ฑ Business Apps – Digital presence for your store, agency, or consultancy
  • ๐Ÿ›’ eCommerce Apps – Mobile shopping apps with cart, payment, and admin panel
  • ๐Ÿ“š Educational Apps – Online course apps, quiz apps, PDFs, video support
  • ๐Ÿงพ Form & Data Collection Apps – Useful for NGOs, survey, or leads
  • ๐ŸŽฌ YouTube Channel Companion App – Promote your videos through an app
  • ๐Ÿง  AI Tools / Chatbot Apps – AI-integrated apps using OpenAI/Firebase
  • ๐Ÿ•Œ Islamic Apps – Quran, Hadith, Prayer Timings, Zakat Calculator, etc.
  • ๐Ÿ“‚ Custom Utility Apps – Notes, Gallery Lock, File Manager, etc.

๐ŸŽฏ Why Choose Me for App Development?

Here’s what makes RockMoney Android App Services a smart choice:

  • Fully Customized: Every app is built to match your unique vision and need.
  • User-Friendly UI: Clean, modern, and intuitive design.
  • Fast & Lightweight: Optimized for performance and low device load.
  • Firebase Integration: Real-time database, login, push notification, etc.
  • Admin Panel: Simple web-based dashboard for control.
  • Google Play Publishing: I help you upload and optimize your app.
  • Post-Launch Support: Free bug fixes and updates for 1 month.

๐Ÿ“ฒ Technology Stack

  • ๐Ÿ”น Android Studio
  • ๐Ÿ”น Java / Kotlin
  • ๐Ÿ”น Flutter for cross-platform apps
  • ๐Ÿ”น Firebase (Database, Auth, Storage)
  • ๐Ÿ”น REST APIs, Google Maps, Payment Gateway
  • ๐Ÿ”น Admin Panel with PHP, Node.js, or Firebase

๐Ÿ’ผ Recent Projects

  • ✔️ Real Estate Listing App with PIN Code Filter (Buy/Rent)
  • ✔️ Zakat & Charity App with Payment Link
  • ✔️ Business Card Scanner Utility App
  • ✔️ Islamic Quiz App with Scoreboard
  • ✔️ YouTube Shorts Viral Channel App

*Portfolio available on request


๐Ÿ“ˆ How It Works – My Development Process

  1. 1. Contact: Email me your idea or requirement at info@rockmoney.org
  2. 2. Plan: I will guide you in finalizing the app's purpose, features, and flow.
  3. 3. Design: A modern UI/UX design is created for approval.
  4. 4. Develop: Full development using Android Studio or Flutter.
  5. 5. Test: Thorough testing for bugs and compatibility.
  6. 6. Publish: Upload to Google Play Store with ASO (App Store Optimization)

๐Ÿ’ฐ Pricing & Packages

I provide budget-friendly options without compromising on quality.

  • ๐Ÿ”ธ Basic App (Static): ₹3,000 – ₹6,000
  • ๐Ÿ”ธ Dynamic App (Firebase/API): ₹7,000 – ₹15,000
  • ๐Ÿ”ธ eCommerce App + Admin Panel: ₹15,000 – ₹30,000+

๐Ÿ“ฉ Email your requirement to get a free quote within 24 hours.


๐Ÿ“ง Get in Touch

If you’re ready to turn your app idea into reality, or if you want to digitize your business — I’m here to help.


๐Ÿš€ Let’s Build Your App Together

Mobile is the future. Whether you're launching a business or creating a tool for your audience, your idea deserves a strong app. I’m committed to delivering the best quality, fast timelines, and ongoing support.

๐Ÿ“ง Email Now: info@rockmoney.org

Your app idea is safe, valuable, and achievable. Let’s start today!




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