Raylac vs Shift Tap

Self-custody Ethereum wallet. - Streamlined multi-address, multi-chain experience - Cross-chain transfers with automatic bridging - Optimized for the evolving Ethereum ecosystem Step into the new era of Ethereum.

Shift is a payment system inspired by the simplicity of physical cash — built for the digital world. Cash settles instantly because trust is built into the bill itself. No bank verifies it, no network carries it. Shift brings that same feeling to digital money using an NFC smart card that holds your funds and signs every payment with a tap. We call this world Ledgerless. PAY LIKE CASH • Send USDC directly to anyone, peer-to-peer • Receive payments with a simple QR request • Tap your Shift Card to approve — your keys never leave the card • Send and receive offline over Bluetooth, no internet required YOUR CARD, YOUR KEYS • Pair your NFC Shift Card once and you're ready • Cryptographic keys live on the card's secure hardware • Every transaction is signed by a physical tap — nothing moves without you MOVE MONEY ON AND OFF • Deposit USDC from your existing wallet to load your card • Withdraw back to your wallet anytime • Works across Ethereum and Solana • Connect MetaMask, Phantom, Rainbow, Trust, Backpack, Solflare, and more EARN YIELD AUTOMATICALLY • Put your USDC to work and earn yield on Solana • Track your earnings, APY, and daily growth in one place SPEND ANYWHERE • Connect your existing crypto spending cards and move USDC where you need it Shift is built for people who want money that moves at the speed of a tap — simple, instant, and fully in your control.