SpareCashFI

A non-custodial multi-chain wallet app that lets users hold, swap, earn yield, and trade perpetual futures across Solana and major EVM chains, solving the problem of fragmented crypto management. It targets individual crypto users and retail investors seeking a polished, bank-grade mobile experience. The app differentiates by integrating perps trading via Hyperliquid and yield opportunities from protocols like Jupiter and Aave, all within a self-custody framework where private keys remain on the user's device.

Key features

• Multi-chain wallet (Solana, EVM, Bitcoin)
• In-app token swaps with aggregated liquidity
• Earn yield via Jupiter, Aave, Morpho
• Perps trading on Hyperliquid with up to 40x leverage
• Token discovery with trending and watchlists
• Live market prices and top movers
• Portfolio tracking with idle balance yield
• Self-custody with keys on device
• Transparent on-chain transaction history