21bitcoin: Buy & Sell Bitcoin

New: Auto-Invest – stack Bitcoin automatically & recurring for 0% fees. Start from just €10 – licensed by the Austrian FMA and securely stored with BitGo.

Buy, save & securely store Bitcoin – with 21bitcoin, the Bitcoin-only app from Germany & Austria. Set up your Bitcoin savings plan and use Auto-Invest to buy Bitcoin recurring for 0% fees – from just €10. 21bitcoin is your trusted Bitcoin provider from Germany & Austria – licensed by the Austrian Financial Market Authority (FMA) and regulated under MiCAR. Buy and sell Bitcoin, set limit orders at your target price, and benefit from 24/7 free instant deposits of up to €100,000 per transaction to the German account at our partner bank Volksbank Raiffeisenbank Bayern Mitte.

YOUR FEATURES WITH 21BITCOIN

• Auto-Invest: Automatically and recurringly invest your EUR balance into Bitcoin – completely free (0% fee)
• Bitcoin savings plan: Buy Bitcoin automatically daily, weekly, or monthly
• Instant buy: Buy Bitcoin 24/7 within seconds
• Instant transfer: Deposit instantly & free of charge up to €100,000 per transaction
• Bitcoin limit orders: Buy Bitcoin at your target price
• Wallet: Securely store euros and Bitcoin in your 21bitcoin account
• Auto wallet transfer: Send Bitcoin automatically & non-custodially to your own wallet
• Portfolio tracking: Keep an eye on your BTC purchases anytime
• Account statement & tax report: Free report for your taxes
• 21private Service: Exclusive premium service for Bitcoin purchases up to €100 million
• Real support from Bitcoin experts in Austria & Germany

BUYING & SELLING BITCOIN Buy Bitcoin easily, quickly, and securely. Deposit up to €100,000 per transaction via instant transfer, choose your amount, and complete your Bitcoin purchase in just a few seconds.

BITCOIN SAVINGS PLAN & AUTO-INVEST Invest in Bitcoin regularly and effortlessly. Set up your individual Bitcoin savings plan and buy Bitcoin automatically daily, weekly, or monthly. With Auto-Invest, you stack Bitcoin recurringly from your EUR balance – for 0% fees.

SECURITY WHEN BUYING BITCOIN 21bitcoin is licensed by the Financial Market Authority (FMA) and meets the highest security standards. Numerous security features (2FA, Face ID) protect your account. Your Bitcoin are kept in cold storage and insured through our partner BitGo.

BITCOIN WALLET Securely store your Bitcoin in your 21bitcoin account, or connect your own wallet and send Bitcoin purchases automatically to your hardware wallet. You can send every Bitcoin purchase to your wallet within just a few minutes, non-custodially – without paying high fees.

PERSONAL SUPPORT Ask your questions 24/7 to real Bitcoin experts from Austria & Germany – with just one click directly in the app. We'll guide you on your Bitcoin journey, whether you're a beginner or an experienced investor.

EXCLUSIVE PREMIUM SERVICE FOR LARGE BITCOIN PURCHASES With the 21private Service, buy Bitcoin worth up to €100 million and benefit from personal service and optimal fees – by phone or video call.

ABOUT 21BITCOIN 21bitcoin (FIOR Digital GmbH) is a licensed crypto-asset service provider under Regulation (EU) 2023/1114 (MiCAR), based in Salzburg, Austria. Our mission: to make Bitcoin simple and secure for everyone. More than 100,000 people across Europe already trust 21bitcoin.

As featured in: Forbes, Handelsblatt, NASDAQ, the Austrian Chamber of Commerce, Die Presse, Red Bull, EY, Blocktrainer, BTC-Echo, Brutkasten, Trending Topics, Bitcoin2Go, and many more.