The learning path
To buy crypto for the first time, open an account with a regulated exchange such as Coinbase or Binance.US, verify your identity, connect a bank account rather than a card, and place a small first order. Bank transfers cost far less than card purchases, and using the advanced trading interface instead of the simple buy button typically cuts fees by a factor of ten.
Choosing where to buy
For a first purchase in the United States, three options make sense. All are regulated, all support US bank transfers, and all are established.
| Platform | Best for | Watch out for |
|---|---|---|
| Coinbase | Simplest possible first experience | The simple buy interface charges noticeably more than the advanced one |
| Coinbase Advanced | Much lower fees, same account | Looks intimidating for about five minutes, then does not |
| Binance.US | Lowest fees and deep order books | Fewer states supported than Coinbase |
The walkthrough
Create the account
Email, strong unique password, then turn on two factor authentication immediately. Use an authenticator app or a hardware key. Do not use SMS, which is vulnerable to SIM swapping.
Verify your identity
Every regulated US exchange requires this by law. Photo ID, a selfie, your address and Social Security number. Approval usually takes minutes and occasionally a day or two.
Link a bank account, not a card
ACH transfers are typically free or near free. Debit card purchases carry a fee of several percent plus whatever your card issuer adds. On a hundred dollars that difference is real money for nothing.
Deposit, then wait for it to settle
ACH takes one to five business days to fully clear. Many platforms let you trade immediately but hold withdrawals until settlement, which surprises people.
Place your first order
Start with Bitcoin or Ethereum. Twenty dollars is plenty. On an advanced interface, use a limit order at or slightly below the current price rather than a market order.
Withdraw a small amount to your own wallet
This is the step most people skip, and it is the most important one. Send five dollars worth to a self custody wallet and watch it arrive. Now you understand the whole loop.
The fees, honestly
| Fee type | Typical range | How to reduce it |
|---|---|---|
| Simple buy button | 1.5 to 4 percent | Use the advanced or pro interface instead |
| Advanced trading (maker) | 0 to 0.4 percent | Use limit orders. You add liquidity and pay less |
| Advanced trading (taker) | 0.05 to 0.6 percent | Unavoidable if you need to fill immediately |
| Debit card deposit | 2 to 4 percent | Use ACH bank transfer instead |
| Spread | 0.5 percent or more on simple interfaces | Advanced interfaces show the real order book |
| Network withdrawal | Varies by chain | Withdraw over a cheap network such as Base or Solana where supported |
What to buy first
We do not give investment advice and will not tell you what to hold. What we can say is that for a first purchase whose purpose is learning, Bitcoin or Ethereum make the most sense. They are the most liquid, the most widely supported by wallets, and the least likely to have some quirk that confuses the exercise.
What to do next
Once the purchase settles and you have moved a small amount to your own wallet, the next step is your first onchain swap. That is where you stop using a company and start using the network directly.
Common questions
How much should I start with?
Enough to matter for learning and little enough that losing it changes nothing. For most people that is between twenty and a hundred dollars. The mechanics are identical at any size.
Why does the exchange need my ID?
US anti money laundering law requires regulated exchanges to identify customers. Any platform serving US customers without this is either operating illegally or not actually available to you.
Can I buy less than one bitcoin?
Yes. Bitcoin divides into 100 million units. Twenty dollars buys a perfectly normal amount, and nothing about owning a fraction is unusual or worse.
Should I use a credit card?
Avoid it. Beyond the platform fee, most card issuers treat crypto purchases as a cash advance, which carries its own fee and starts accruing interest immediately at a high rate.
Where to go next
Stuck on this one?
Some things click faster with someone walking you through them live. Orca sessions are one to one, screen shared, and paced for wherever you actually are.