Vellum - Secure Vault with Decoy & Ghost - Sell Project

VELLUM — The Ultimate Secure Vault for MobileVellum is a premium, production-ready Flutter application that redefines mobile security. It is not just another password manager or file locker. It is a complete, military-grade digital fortress designed to protect the most sensitive data of your users — from private photos and passport scans to credit card details and confidential business documents.Unlike the vast majority of vault apps on the market, Vellum operates on a Zero-Cloud philosophy. Every single piece of data, including encrypted files, remains 100% local on the user's device. There are no servers, no backdoors, and no third-party access. Everything is encrypted with AES-256 before it is ever written to disk, ensuring that even if the device is compromised, the data remains unreadable.What truly sets Vellum apart from the competition is its innovative security layers:🪤 Decoy Mode™ — The Ultimate Anti-Coercion FeatureIf a user is ever forced to unlock their vault under duress, they can simply enter a wrong password. Vellum will instantly open a completely empty, realistic-looking fake vault. The intruder sees nothing, believes the vault is empty, and leaves. The user's real secrets stay hidden behind their correct password, completely undetected. This feature alone makes Vellum the safest choice for journalists, activists, executives, and privacy-conscious individuals.👻 Ghost Mode — A Hidden Sanctuary WithinVellum offers a second, completely isolated vault protected by its own unique password. This Ghost Vault is invisible from the main interface. Even if someone forces the user to unlock the main vault, the Ghost Vault remains entirely hidden. This is the perfect solution for storing highly sensitive backups, recovery phrases, or private documents that require an extra layer of deniability.Everything users need to organize and protect their digital life is built right in:📂 4 Smart Categories: Documents, Passwords, Media, and Secrets — each with custom icons and dynamic gradients.📸 Recently Opened: Instantly access the last three items for quick retrieval.👆 Biometric Unlock: Seamless integration with Fingerprint and Face ID for fast, secure access.⏰ Auto-Lock: Configurable idle timer automatically secures the vault.↩️ Undo Delete: Mistakes happen. Deleted items can be restored within 5 seconds.🌍 12 Languages: Fully localized in English, Turkish, Russian, German, Spanish, French, Portuguese, Italian, Japanese, Korean, Chinese, and Hindi.Monetization is built-in and ready to go. The app includes a fully functional Premium system that unlocks Decoy Mode and Ghost Mode. Users can upgrade via a hardcoded referral code (ideal for testing or early access) or through the integrated in_app_purchase module, which supports both Google Play and Apple Pay.Technically, Vellum is a masterpiece of modern Flutter development. It follows a clean, feature-first architecture with a robust state management system using Provider and InheritedNotifier. The codebase is clean, well-organized, and fully documented. It supports Android 5.0+ (API 21) and iOS 12.0+, making it compatible with billions of devices worldwide.This is not a demo. This is a shippable, polished, and market-ready application that can be published to the App Store and Google Play within hours. Whether you are an entrepreneur looking for your next successful product, an agency expanding your portfolio, or a developer who wants to own a high-quality Flutter codebase — Vellum is the smartest investment you can make.What You Will Receive:- Full source code in Dart (Flutter 3.29.0+)- Android APK (Release build)- Complete iOS support with all necessary configurations- 12 language localization files- Production-ready README documentation- Premium activation system- All assets (icons, sounds, splash screen)- SQLite database structure- AES-256 encryption system- Biometric unlock integration- Ghost Mode & Decoy Mode™ fully functionalYou are not just buying an app. You are acquiring a battle-tested, high-performance digital product that delivers real value, real security, and real revenue potential.