NoteVault Acquisition Overview ($110,000 USD Complete Ownership Buyout)
ZeengoCorp Innovations is officially offering NoteVault — Notes & Hidden Vault for full acquisition at $110,000 USD.
NoteVault is a live, production-grade Android privacy app built around the core philosophy: "Looks like Notes. Protects like a vault." It disguises a bank-grade AES-256-GCM encrypted vault inside a clean, fully functional Material 3 notepad application.
Acquisition Summary & Asset Package
| Asset Component | Details included in $110,000 USD Package |
|---|---|
| Android Codebase | 100% full source code ownership (Flutter / Native Android architecture) |
| Google Play Listing | Transfer of official Play Store listing (com.zeengocorp.notevault28) |
| Monetization Engine | AdMob banner, interstitial, & UMP GDPR consent engine + $1.49/mo sub architecture |
| Intellectual Property | Brand assets, UI kit (#6750A4 palette), trademarks, and documentation |
| Database Architecture | SQLCipher encrypted SQLite schema, PBKDF2-HMAC-SHA256, Android Keystore |
| Localization Package | 13 pre-translated languages + full Arabic RTL support |
Core Product Mechanics: Disguise & AES-256 Encryption
Unlike traditional "hide photo" apps that rely on obvious disguised icons (e.g., fake calculators) or simple hidden folders, NoteVault is a genuine, rich-text notepad app. Users can create real notes, set colors, export to PDF/TXT, and manage tasks.
When the user types their secret trigger word into the search bar:
- The app executes an instant hardware-backed cryptographic handshake via Android Keystore.
- An isolated AES-256-GCM encrypted vault unlocks.
- Hidden photos, videos, PDFs, and files are streamed directly into decrypted memory — zero temporary files remain on storage upon auto-lock.
Monetization Model: Free Security + Premium Ad-Free
NoteVault operates on a highly ethical, high-conversion monetization model:
- 100% Free Security: Every single encryption, multi-vault, biometric, backup, and intruder protection feature is free.
- Premium Subscription ($1.49/month): Removes all Google AdMob banner and interstitial ads.
- High Retention: Because users rely on NoteVault as their daily notepad, DAU retention is over 4x higher than single-utility vault apps.
Acquisition Inquiries & Transfer Process
For qualified buyers, family offices, or app aggregators interested in acquiring NoteVault for $110,000 USD:
- Seller: ZeengoCorp Innovations (Gurugram, Haryana, India)
- Founder & CEO: Abhishek Rajput
- Email: contact@zeengocorp.com
- Direct Phone: +91 70112 60590
- Legal Structure: Asset purchase agreement with complete IP assignment and escrow transfer.
Written by
Abhishek Rajput
Founder & CEO, ZeengoCorp Innovations
Abhishek Rajput founded ZeengoCorp Innovations, the venture studio and operating holding company behind Dial Master and NoteVault. He leads product strategy, capital deployment, and go-to-market across the portfolio.
Frequently Asked Questions
ZeengoCorp Innovations is making NoteVault available for acquisition ($110,000 USD). Full source code, Google Play Store listing, SQLCipher architecture, and AdMob revenue model.
This article was written by Abhishek Rajput, Founder & CEO of ZeengoCorp Innovations. Abhishek Rajput leads the company's venture incubation strategy and product development, including the flagship product Dial Master.
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