Wallet Proxy vs ZapArc Wallet

Wallet Proxy is the companion app for your cold wallet. It talks to your offline wallet only through QR codes — nothing else, ever. Your private keys stay isolated, while you keep full control over your funds from a phone you already trust. Point the camera at a QR code generated by your wallet, and Wallet Proxy decodes it into the right operation: read a balance, prepare a transaction, or sign and broadcast on-chain. Each action produces a QR back to your wallet, completing the air-gapped loop. WHAT YOU CAN DO • Scan a wallet QR to view its live balance • Inspect transaction history with confirmation status • Build and broadcast on-chain transactions • Operate across Bitcoin, Ethereum, and XRP from one app • Keep every signing step inside your offline wallet WHY AIR-GAPPED A cold wallet is only cold if it never touches the internet. Wallet Proxy is the bridge: it carries the request in, brings the signed payload out, and never asks you to expose a private key. No accounts. No cloud. No backend that holds your secrets. DESIGNED FOR PEOPLE WHO TAKE CUSTODY SERIOUSLY Whether you are securing long-term holdings or operating a treasury, Wallet Proxy gives you a clean, predictable workflow: scan, review, confirm, broadcast. Every action is local, every signature stays inside your cold wallet. Your keys. Your coins. One scan away.

ZapArc is a self-custodial Bitcoin wallet built for everyday speed. Send and receive Bitcoin over the Lightning Network, register your own Lightning Address, and stay in full control of your keys — they never leave your device. KEY FEATURES • Self-custodial — your 12-word seed phrase never leaves your phone. We never see it, never store it, and never hold your funds. • Lightning fast — pay anyone with Lightning invoices and Lightning Addresses in seconds. • Lightning Address — receive payments at your personal username@zaparc.app address. • On-chain Bitcoin — send and receive regular Bitcoin transactions when you need to. • Multi-wallet — manage several seeds and sub-wallets from one app. • Encrypted Google Drive backup — sync your seed backup to your private Drive folder. • Biometric unlock — Face ID or Touch ID protects every session. • QR scanner — scan Bitcoin and Lightning invoices with auto-detection. WHY ZAPARC ZapArc is for people who want Bitcoin to feel like cash. Lightning gives you instant, near-free settlement. Self-custody means there is no company that can freeze your account or lose your funds in a hack. You are the bank. IMPORTANT ZapArc is a self-custodial wallet. If you lose your device and your seed phrase backup, your funds will be permanently inaccessible. Always write down your 12-word recovery phrase and keep it somewhere safe before depositing meaningful funds. Bitcoin and Lightning transactions are final and irreversible once confirmed. ZapArc is not financial advice. Information shown in the app is for reference only.