21bitcoin is a Bitcoin app developed in Austria and Germany. Buy Bitcoin instantly, 24/7. Set up auto-withdrawals to your personal wallet. Send euros using SEPA Instant for quick transfers.
4.9 / 5
5 user ratings
Integrated Wallet
Instant Verification
Mobile App
Affiliate Program
Two-factor Authentication
Regulated by the Financial Market Authority (FMA) Austria as a service provider for virtual currencies § 32a Para. 1 FM-GwG.
21bitcoin Alternatives
Explore and compare the 1 most popular 21bitcoin alternatives and competitors.
Cryptoradar helps you find a 21bitcoin alternative that suits your individual needs. Compare and filter crypto exchanges based on support cryptocurrencies, payment methods, average prices, features, and much more.
1 most popular 21bitcoin alternatives based on 10 customer reviews
4.9
10
Reviews
Relai enables you to buy Bitcoin and hold your own keys with ease and simplicity. The base fee is 2.5%, but you can reduce it to as low as 1% with available discounts. Additionally, you can enjoy one free trade per month for transactions under 100 EUR/CHF.
Apply code "CRYPTORADAR" for a 0.5% fee discount
Ease of Use
Equal
Value for Money
Equal
Verification
Equal
Support
Equal
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