4ME SuperApp vs DeFi Security

4ME is the all-in-one app that keeps your world in one place. Stay connected, transfer funds, shop, call, chat, and manage your digital life without switching between multiple apps. Whether you're catching up with friends, transfer funds and digital assets instantly, everything happens inside one seamless experience. One app. One login. One place to live your day. What you can do inside 4ME: Chat & Calls Message, voice call, or video call with anyone, all inside the app. Instant Wallet Transfers Send and receive funds and digital assets securely in seconds. No extra apps, no extra steps. Shopping & Lifestyle Offers Browse products, services, and deals that match your world, more choice, less clutter. Digital Assets Friendly Manage traditional and digital money in one place, with clarity and control. 4ME brings together the tools you already use every day, and puts them under one clean, fast, redesigned interface made for real life, not app overload. Welcome to the single app era. Welcome to 4ME Superapp.

DeFi Security App combines a standards-based two-factor authentication app with a read-only monitor for the blockchain addresses you care about. TWO-FACTOR AUTHENTICATION Generate time-based one-time passwords (TOTP, RFC 6238) that work with any service supporting 2FA. - Add accounts by scanning a QR code or entering a setup key manually - Rotating 6-digit codes generated locally on your device - Works offline — no connection needed to produce a code - 2FA secrets are stored encrypted on your device and never sent to our servers WALLET & ADDRESS ACTIVITY MONITORING Subscribe to any public blockchain address and follow its on-chain activity. - Build a personal watchlist of addresses - View transactions, token transfers and DeFi interactions - Push notifications when a subscribed address is active - Your watchlist syncs across your devices Activity data is aggregated from established on-chain analytics platforms and block explorers through their public APIs. Only public blockchain data is retrieved. NON-CUSTODIAL AND READ-ONLY DeFi Security App is not a wallet and not an exchange. - It never stores private keys or seed phrases - It never holds or moves funds - It cannot sign, send, swap or trade anything - It does not provide investment or financial advice The app displays public on-chain information and generates local 2FA codes. Nothing more. GETTING STARTED The authenticator works right away — no account, no sign-in, no setup. Just add your 2FA accounts and start generating codes. The monitoring feature uses a free account, which keeps your selected addresses and notification settings synced across your devices. SUPPORT iOS: ios@defisecurity.app