Splendor Vault vs DrorOne

Splendor Vault is an air-gapped signing device for your phone. It keeps your private keys offline while you use a companion wallet app for balances, history, and broadcasting to the Splendor network. Your keys are generated on-device from secure entropy and protected by Face ID or Touch ID. They never leave your device. All data in and out flows through QR codes scanned with your camera without internet, servers or cloud sync. WHY USE AN AIR-GAPPED SIGNER Hot wallets on internet-connected phones are convenient but expose your signing key to malware, phishing, and network attacks. Splendor Vault separates signing from connectivity: your online wallet prepares transactions; Vault signs them only after you review every detail and authenticate with biometrics. HOW IT WORKS 1. Create or import your vault: Generate a new wallet with a BIP-39 recovery phrase, or import an existing mnemonic or private key. Write down your backup phrase and store it securely offline. 2. Pair with your wallet: Share your public address and pairing data as a QR code so your companion wallet can build transactions for your vault address. 3. Sign transactions: When you send assets, your wallet app shows an unsigned transaction as a QR code. Scan it in Splendor Vault, review recipient, amount, gas, chain ID, and token details, then confirm with biometrics. Vault returns a signed transaction QR for your wallet to broadcast. 4. Sign messages: Approve structured message signing requests the same way, with full review before any signature is produced. FEATURES • Air-gapped signing: Designed for use with no network connection • Biometric unlock: Face ID or Touch ID required to access keys and sign • QR-only data path: Nothing enters or leaves except through camera and screen • BIP-39 recovery: Industry-standard mnemonic backup and restore • Import support: Bring an existing mnemonic or private key into a new vault • Transaction review: Verify address, value, gas price, gas limit, nonce, and chain before signing • ERC-20 awareness: Offline decoding of common token transfers and approvals on review screen • Splendor-native: Built for Splendor Mainnet and testnets (SPLD and related assets) • Built-in authenticator: Store TOTP secrets and generate 2FA codes offline on the same device • No telemetry: No accounts, analytics, or remote key storage SECURITY MODEL Splendor Vault is signing-only. It does not track your balance, transaction history, or chain state. Its job is to protect your private key and produce valid cryptographic signatures when you explicitly approve. Entropy is encrypted using keys bound to your device's secure hardware and biometric gate. For strongest protection, dedicate a phone to Vault, keep it in airplane mode, and use Splendor Wallet (or any compatible QR-signing wallet) on a separate device. COMPATIBILITY Works with wallet apps that support QR-based offline signing. Splendor Wallet is the recommended companion. GETTING STARTED Install Splendor Vault on a device you can keep offline. Enroll biometrics before creating a vault. Complete setup, back up your phrase, pair with your online wallet, and practice signing a small test transaction on testnet before moving real funds. IMPORTANT Cryptocurrency transactions are irreversible. Double-check addresses, amounts, and chain IDs on every signing screen. Never share your recovery phrase or import untrusted QR codes. This app does not provide investment advice. You are responsible for safeguarding your recovery phrase and devices. Splendor Vault cannot recover lost phrases or reverse signed transactions. Always verify QR payloads and on-screen details before approving.

DrorOne is a non-custodial crypto wallet. Only you hold your recovery phrase, and every send and swap is signed on your phone. MULTI-CHAIN WALLET • Hold and receive USDT, USDC, ETH, BNB, SOL, TRX, POL, TON, EURC and PYUSD. • Networks: Ethereum, BNB Smart Chain, Solana, Tron, Polygon, Base, Arbitrum and TON. • One balance in your currency, with live prices and full activity history. CROSS-CHAIN SWAP • Swap between major blockchains in a few taps, for example USDC on Solana to USDT on BNB Smart Chain. • See the route, estimated time, network fee, swap fee and minimum received before you confirm. • "Approve this amount only" keeps token approvals limited and safer. BITCOIN LIGHTNING • Send and receive bitcoin in seconds with tiny fees. • Keep your Lightning balance in dollars so it doesn't move with the bitcoin price. Switch anytime. • Load it from BTC, USDC or USDT and withdraw back to your wallet. • Your own Lightning address to get paid. • Every fee is shown clearly, in sats and in dollars. YOUR OWN BANK ACCOUNTS • Get paid in USD (ACH, wire or FedNow), EUR (SEPA) and MXN (SPEI). • Money sent to your account details arrives in your wallet as USDC or EURC on Solana. • Withdraw from your wallet to your bank. BUY CRYPTO • Buy with card, Apple Pay or Google Pay. • Pay with your Cash App balance and get bitcoin in your Lightning balance. • Send PYUSD from PayPal or Venmo (United States). • Transfer from your bank in USD, EUR or MXN. • Crypto arrives straight in your wallet. DROR CARD • Get your card and top it up with USDC from your wallet. • View card details, freeze it, change your PIN and download your monthly statement as a PDF. • Higher levels raise your top-up limit. SECURITY • Non-custodial: DrorOne never has access to your funds or your recovery phrase. • PIN and biometric lock (fingerprint or Face ID). • Optional PIN to sign sends, swaps and WalletConnect requests. • Your recovery phrase can only be revealed with your PIN or biometrics. MORE • Multiple wallets on one phone. • WalletConnect to use your wallet with dApps. • Invite friends with your invite code. Some features (bank accounts, card, buy options) depend on your country and require identity verification with our partners. Fees and limits are shown in the app before you confirm.