Hyprr — Hyperliquid Trading

Hyprr is a native mobile client for Hyperliquid — the on-chain perpetuals and spot exchange. Connect any EVM wallet via WalletConnect, sign locally with a short-lived agent key, and place orders without ever pasting a private key or seed phrase into the app. KEY FEATURES • Perpetuals trading Long or short any Hyperliquid perp market with full leverage controls, take-profit and stop-loss orders, and live position tracking. • Spot trading Buy and sell native Hyperliquid tokens (HIP-1, HIP-2, HIP-3) directly from the on-chain order book. • Live market data Real-time candles, order book, recent trades, funding rates, and open interest — pushed over Hyperliquid's WebSocket, not polled. • Portfolio at a glance Open positions, balances, unrealised PnL, and order history for every linked wallet. • Native WalletConnect Link any EVM wallet — MetaMask, Rainbow, Trust, Ledger Live — in seconds. No proprietary wallet, no account creation. NON-CUSTODIAL BY DESIGN Hyprr never sees your main wallet's private key or seed phrase. When you link a wallet, the app generates a fresh agent key on-device, approves it once via WalletConnect, and uses it from then on to sign orders locally. Your main wallet only needs to be online to revoke the agent if you disconnect. The agent key is stored in an encrypted on-device database — SQLCipher on Android with the passphrase in the hardware-backed Keystore, and NSFileProtectionCompleteUntilFirstUserAuthentication on iOS. The database is excluded from cloud backup. Optional biometric lock adds a per-launch unlock step. PRIVACY No analytics, no tracking, no advertising IDs. The only data Hyprr ever transmits to a Hyprr-operated server is anonymised crash reports, with wallet addresses scrubbed on-device before upload. All Hyperliquid API traffic is TLS-pinned. Full details: https://hyprr.cat/privacy/ REQUIREMENTS • An EVM wallet that supports WalletConnect (MetaMask, Rainbow, Trust, Ledger Live, etc.) • Funded Hyperliquid account (or use Hyperliquid testnet via the testnet build) DISCLAIMER Hyprr is an independent client and is not affiliated with Hyperliquid Labs. Trading perpetual futures involves substantial risk of loss and is not suitable for all users. Use at your own risk; you are solely responsible for managing your wallet, your positions, and your tax obligations.