AppSpy: App Intel & Inspector

🔍 AppSpy is the ultimate Android App Intelligence, Framework Detector, Privacy Auditor, and Split APK Extractor designed for developers, reverse engineers, security analysts, and curious power users.

Ever wondered whether your favorite app was built with Flutter, React Native, or Native Kotlin? Concerned about hidden trackers and invasive background permissions? Need to backup an app bundle or extract high-res internal assets? AppSpy reveals everything hidden beneath the surface with zero root required.

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⚡ KEY HIGHLIGHTS & FEATURES
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🧩 1. SPLIT APKS & BUNDLE EXTRACTOR (.APKS)
• Extract and backup single APKs and modern App Bundles (Split APKs).
• Auto-packages base.apk and all configuration splits into unified, installable .apks zip archives.
• Share extracted installers directly via WhatsApp, Telegram, or Drive without missing-split errors.
• Batch Extractor: Select multiple apps simultaneously and export them in one click to Downloads/AppSpy/.

🔍 2. 12+ FRAMEWORK & ENGINE DETECTOR
• Instantly detect underlying development toolkits and gaming engines:
- Flutter & Dart (with pub.dev package resolution)
- React Native & JavaScript (with npm package inspection)
- Native Android (Kotlin & Java)
- Unity, Unreal Engine & Godot (Game Engines)
- Xamarin & .NET MAUI
- Capacitor, Ionic, Cordova / PhoneGap
• Inspect native shared libraries (.so files) and CPU ABI architectures (arm64-v8a, armeabi-v7a, x86_64).

🛡️ 3. PRIVACY AUDITOR & TRACKER DETECTOR
• Scan embedded third-party ad networks, telemetry trackers, and analytics SDKs (Google AdMob, Facebook, Adjust, AppsFlyer, Mixpanel, Firebase, etc.).
• Comprehensive Permission Audit: Categorize dangerous permissions (Camera, Microphone, Location, Contacts, SMS).
• Privacy risk scoring: Instantly identify apps requesting suspicious background access.

🎨 4. IN-APP ASSET & RESOURCE BROWSER
• Browse, preview, and extract internal APK assets:
- App icons, vector drawables & SVG graphics
- Lottie & JSON animations
- UI fonts (.ttf, .otf) & audio files
• Save individual assets directly to device storage with a single tap.

⚖️ 5. SIDE-BY-SIDE APP COMPARATOR
• Compare any two apps simultaneously.
• Discover differences in APK file sizes, Target SDK versions, common vs. unique permissions, and security posture.

🔐 6. CERTIFICATE & INTEGRITY VERIFICATION
• Calculate and inspect public cryptographic certificate fingerprints:
- SHA-1 & SHA-256 signatures
• Verify package authenticity and detect counterfeit or re-signed testkey apps before running them.

📊 7. MANIFEST & SYSTEM METRICS
• Deep dive into AndroidManifest components: Activities, Broadcast Receivers, Content Providers, and Background Services.
• Check Min SDK, Target SDK, Android 15 compatibility, and install/update dates.
• Export comprehensive technical audit reports in clean JSON or CSV format.

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🔒 PRIVACY-FIRST & ZERO DATA COLLECTION
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• 100% Offline Architecture: All APK scanning and framework detections run locally on your device.
• Zero Telemetry: No user data, app inventory, or scan metrics are ever collected, transmitted, or sold.
• No Root Required: Fully functional on all standard Android 8.0 to Android 15+ devices.

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📬 SUPPORT & COMMUNITY
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• Developer Support: jayprakashjadhav7666@gmail.com
• Official Privacy Policy: https://appspy-privacy-policy.vercel.app/

Download AppSpy today and unlock complete intelligence into every Android app installed on your device!

Recent changes:
🚀 Initial Release of AppSpy (v1.0.3):
• 🔍 Inspect installed app architectures and detect 12+ frameworks (Flutter, React Native, Unity, Native).
• 📦 Extract standalone APKs and multi-part Split APKs (.apks bundles) with zero root required.
• 🛡️ Privacy and tracker audit: Surface dangerous permissions and analytics SDKs.
• ⚖️ Side-by-side app comparison and internal storage analyzer.
• 🔒 100% offline, privacy-first, on-device analysis.