AirPulse | Network Diagnostics and Wi-Fi Heatmapper - Android App

Are you looking to launch a professional, feature-rich network diagnostic tool or Wi-Fi signal mapping application on the Google Play Store? AirPulse is the complete Android app built with Kotlin and Jetpack Compose. This premium source code provides developers, IT consultants, and network engineers with a highly responsive, clean dashboard to analyze network parameters, run accurate speed tests, and map Wi-Fi coverage strengths visually on custom floorplans using IDW interpolation.

This network diagnostic app is engineered with Clean Architecture (MVVM) and Dependency Injection (Hilt), making it incredibly easy to customize and scale. Ready-to-publish with integrated Google AdMob and Google Play Billing, AirPulse is the ultimate premium starter pack for your next Android utility application.

Top Highlighted Features

• Interactive Wi-Fi Heatmapper: Create custom floorplan grids, record signal strength points dynamically, and render smooth, detailed coverage heatmaps.
• Advanced Speed Test: Accurate Real-time download/upload speed test with a reactive speedometer gauge.
• DNS Resolver Benchmark: Pings major global DNS servers and ranks them by latency.
• LAN Scanner & Device Discovery: Discovers all local IP/MAC addresses connected on the subnet.
• Secure Credential Architecture: Sensitive AdMob Unit IDs and Keystore configurations are kept out of the code and managed via local.properties.

Core Engine & Architecture

• 100% Native Kotlin & Jetpack Compose: Built with the latest Android standards ensuring incredibly smooth animations, fast load times, and a stunning reactive user interface.
• Wi-Fi Signal Heatmapper: Allows users to map custom floorplan areas and perform real-time signal strength checks, rendering a visual heatmap of Wi-Fi coverage.
• Complete Diagnostic Suite: Built-in Network Speed Test, Latency Graph, DNS Benchmarking, LAN Device Scanner, Port Scanner, Traceroute, Router Admin Portal, and Wake-On-Lan.
• MVVM Clean Architecture: Professionally structured codebase utilizing Hilt for dependency injection. Exceptionally easy to customize, scale, and maintain.
• Room Database & Preferences DataStore: Local persistence for saving floorplans, diagnostic test logs, and app preferences offline.

App Features for Users

• Dashboard Overview: Live Wi-Fi connection parameters (SSID, BSSID, Link Speed, Band, and Local IP) with visual signal quality indicators.
• Wi-Fi Heatmaps: Create custom floorplan grids, drop pins to measure signal strength, and interpolate/render detailed signal maps.
• Real-time Speed Test: Powerful download/upload speed analyzer with ping/latency measurement.
• DNS Speed Benchmarker: Rank common DNS resolvers by latency to find the fastest server.
• LAN Device Discovery: Scan the local network to list connected devices, IPs, and MAC addresses.

Monetization & Business Ready

• AdMob Integration: Pre-configured with Google AdMob Banner, Interstitial, Native, Rewarded, and App Open ads, optimized to maximize revenue. Exposes configuration properties securely in local.properties.
• Premium Paywall & Play Billing: Comes with a stunning premium upgrade screen to remove ads, unlock PDF exporting, and bypass project limits, ready for Google Play Billing.

Requirements & Prerequisites

• Android Studio: Android Studio Narwhal Feature Drop 2025.1.2 or newer
• Android OS: Minimum Android 7.0 (API level 24), Target API 35.
• Kotlin Knowledge: Basic understanding of Kotlin and Jetpack Compose.
• Monetization Accounts: Google AdMob and Google Play Console Developer Accounts.

IMPORTANT WARNING REGARDING EXTERNAL SERVICES: The app relies on Google AdMob for monetization, and Google Play Billing for in-app purchases. You will need to create your own developer accounts for these platforms and configure the keys safely in local.properties as explained in the documentation.

What You Will Get

• Full Native Android Source Code (Kotlin/Jetpack Compose)
• Comprehensive and Beginner-Friendly HTML Documentation
• Ready-to-use ProGuard/R8 Rules for secure release builds