Privacy is a fundamental human right. I built Stealth Vault to give everyone access to military-grade encryption in an offline, tracker-free package.
I am an independent developer passionate about cryptography, Android development, and user privacy. Fed up with "vault" apps that harvest telemetry data, display ads, or upload files to unknown servers, I decided to build Stealth Vault. Everything is processed locally, completely offline, using the Android KeyStore.
I don't want your data, and I couldn't access it even if I tried. Stealth Vault requires no accounts, no cloud sync, and operates 100% offline. The encryption keys never leave your device's hardware security module.
Your privacy app shouldn't be spying on you. This app is completely free of ads, analytics, and crash reporters. There are no sneaky third-party SDKs buried in the code.
Security through transparency. The complete source code is available on GitHub for anyone to audit, verify, and build from scratch. Trust should be earned through verifiable code.