What is BlockVault?
BlockVault is a self-custody wallet built for everyday people who want to actually own their crypto — and use it. It packs a multi-chain wallet, an on-device AI assistant, a Web3 browser, DeFi strategies and perpetual trading into one app.
What you get
- A wallet you control. Your keys live on your phone, not on a company server. Nobody can move your funds, freeze your account or see your balances.
- Thirteen blockchains, one phrase. Bitcoin, Ethereum, Solana, Cosmos chains and more — all backed up by a single recovery phrase.
- A private AI assistant. A Gemma 4 model runs entirely on your device by default. It can check balances, prepare transfers, search the web and remember things — without sending data anywhere.
- Built-in Web3 browser. Visit dApps and they recognize BlockVault automatically. You approve every action from inside the wallet.
- DeFi made simple. Curated yield strategies with plain-language descriptions of what each one does.
- Real-world assets. Browse tokenized RWA listings right from the app.
- Perpetual trading. Trade perps on dYdX v4 with on-chain settlement.
The principles behind it
- Self-custody isn't a feature, it's the foundation. No custodian, no recoverable accounts, no terms of service that can lock you out.
- Privacy by default. AI runs on-device, traffic goes to blockchain nodes directly, no analytics middleman.
- Standards, not lock-in. Your recovery phrase works in any compatible wallet. Your data stays yours.
- Strong protection built in. Your phrase is double-encrypted with your password and your phone's secure hardware.
Who it's for
- People who want to truly own their crypto, not park it on an exchange.
- Mobile-first users who'd rather not juggle a browser extension and a hardware wallet.
- Traders who want perps and spot in the same app.
- Anyone who wants AI help with crypto without sending their financial life to a chatbot company.
What's next
- Get started — install the app and create your wallet in a few minutes.
- Architecture — how the pieces fit together (for the curious).
- Wallet overview — a tour of the wallet itself.