# Walletium — Hybrid Multi-Chain Crypto Wallet > The future of crypto management in Telegram ## What is Walletium? Walletium is a next-generation hybrid cryptocurrency wallet built as a Telegram Mini App. It combines the security of self-custody with the convenience of centralized exchanges, supporting 7+ blockchains in one unified interface. ## Key Features - **Multi-Chain Support**: Bitcoin, Ethereum, BNB Chain, TRON, TON, Solana — all in one wallet - **Telegram Native**: No app downloads, works directly in Telegram - **Hybrid Architecture**: Choose between custodial convenience or full self-custody - **Instant Transfers**: Send crypto to any Telegram user by username - **Mild Staking**: Earn passive income with flexible staking options - **Bank-Grade Security**: 2FA, biometrics, withdrawal whitelist, cold storage ## Supported Cryptocurrencies - BTC (Bitcoin) - ETH (Ethereum) - BNB (Binance Coin) - TRX (TRON) - TON (Toncoin) - SOL (Solana) - USDT (Tether) — on multiple chains - TEX (Walletium native token) ## Educational Content Our Learning Center provides practical guides for crypto beginners: - How to make your first transfer - Understanding blockchain networks and fees - Security best practices - Staking and earning strategies ## Available Languages EN, DE, RU, FR, ES, IT, PL, PT, AR, ZH (10 languages) ## Links - Website: https://walletium.net - Telegram Bot: @walletiumbot - Learning Center: https://walletium.net/en/learning ## Contact - Email: info@walletium.io - Telegram: @walletium --- Content is accurate as of 2026. Updated regularly. Licensed content — please cite source when referencing.