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How do I buy Bitcoin?
From Bitcoin brokers to OTC desks and peer-to-peer platforms. Find out what options are available and what advantages and disadvantages they offer.
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What is Bitcoin?
How is Bitcoin a software and currency at the same time? We explain how Bitcoin works and what the differences are with the euro and other currencies.
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Basic knowledge
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Bitcoin
Learn more about Bitcoin basics.
![](data:image/svg+xml,%3Csvg viewBox="0 0 30 30" xmlns="http://www.w3.org/2000/svg"%3E%3Ctext x="50%25" y="50%25" dominant-baseline="middle" text-anchor="middle"%3E🪙%3C/text%3E%3C/svg%3E)
Economy
Learn more about economic topics related to Bitcoin.
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Lightning
Everything about Lightning and our Lightning services can be found here.
Storage
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Pocket App
Everything about the Pocket app can be found here.
BlueWallet
Everything about the BlueWallet app can be found here
BitBox02
Learn all about the BitBox02 hardware wallet.
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Ledger
Learn all about the popular Ledger hardware wallet.
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Trezor
Learn all about the popular Trezor hardware wallet.
![](data:image/svg+xml,%3Csvg viewBox="0 0 30 30" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M29.232 9.64a2 2 0 010 2.829L12.97 28.732a2 2 0 01-2.829 0l-8.485-8.485a2 2 0 010-2.828L17.92 1.155a2 2 0 012.828 0zM6.958 17.852a1.5 1.5 0 10-2.121 2.121 1.5 1.5 0 002.121-2.121zm2.829 2.828a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm2.828 2.829a1.5 1.5 0 10-2.121 2.12 1.5 1.5 0 002.121-2.12zm-2.828-8.486a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm2.828 2.829a1.5 1.5 0 10-2.121 2.121 1.5 1.5 0 002.121-2.121zm2.829 2.828a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm-2.829-8.485a1.5 1.5 0 10-2.121 2.121 1.5 1.5 0 002.121-2.121zm2.829 2.828a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm2.828 2.829a1.5 1.5 0 10-2.121 2.121 1.5 1.5 0 002.121-2.121zm-2.828-8.486a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm2.828 2.829a1.5 1.5 0 10-2.121 2.121 1.5 1.5 0 002.121-2.121zm2.829 2.828a1.5 1.5 0 10-2.122 2.122 1.5 1.5 0 002.122-2.122zm3.181-6.717l-4.95-4.95-2.828 2.829 4.95 4.95 2.828-2.83z" fill="%23999" /%3E%3C/svg%3E)
Coldcard
Learn all about the Coldcard hardware wallet.