Wallet Overview
BlockVault is a self-custody wallet. That means your crypto lives on your phone, not on someone else's servers. Only you can spend it.
What you can do with BlockVault
- Hold and send crypto across 13 blockchains with a single recovery phrase.
- Browse Web3 apps built in. BlockVault works with EVM, Solana, Bitcoin, Cosmos and Counterparty dApps out of the box.
- Earn yield through curated DeFi strategies.
- Explore tokenized real-world assets (RWA) right from the app.
- Chat with an on-device AI assistant that can check your balances, prepare transfers and remember the things you tell it — without sending data anywhere.
- Pay for AI tools and APIs with crypto using the x402 standard, handled by the assistant for you.
What makes it different
| Your keys, your crypto | Private keys are generated on your phone and never leave it. Nobody can freeze your wallet or move your funds. |
| Strong protection by default | Your recovery phrase is double-encrypted: once by your password, once by your phone's secure hardware (Secure Enclave on iOS, Android Keystore on Android). |
| Multi-chain, one phrase | A single 12- or 24-word phrase backs up everything across all 13 supported chains. |
| AI on your terms | Run the assistant on-device, on your own desktop GPU through LM Studio, or delegate to a remote GPU paid from your wallet. Whichever you pick, you stay in control. |
| No tracking middleman | The app talks directly to blockchain nodes. There is no analytics layer watching what you do. |
Explore the wallet
- Security — how your recovery phrase, password and keys are kept safe.
- Key Management — how one phrase unlocks every chain.
- Supported Blockchains — the 13 networks BlockVault speaks.
- AI Assistant — the on-device helper and the three ways to run it.
- LM Studio — point BlockVault at a model running on your own computer.
- Web3 dApp Browser — visit decentralized apps from inside the wallet.
- Multi-Chain Sessions (CAIP-25) — one approval, many chains.