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Your first crypto purchase

Twenty dollars, about twenty minutes, and you will understand more than a week of reading gives you.

Updated 2026-08-309 min readBeginner, hands on
The short answer

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.

PlatformBest forWatch out for
CoinbaseSimplest possible first experienceThe simple buy interface charges noticeably more than the advanced one
Coinbase AdvancedMuch lower fees, same accountLooks intimidating for about five minutes, then does not
Binance.USLowest fees and deep order booksFewer states supported than Coinbase
The fee difference is not small
The single biggest fee saving available to a beginner is using an advanced trading interface instead of the one click buy button. Same platform, same asset, often a tenth of the cost. It is worth the five minutes of unfamiliarity.

The walkthrough

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

  6. 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 typeTypical rangeHow to reduce it
Simple buy button1.5 to 4 percentUse the advanced or pro interface instead
Advanced trading (maker)0 to 0.4 percentUse limit orders. You add liquidity and pay less
Advanced trading (taker)0.05 to 0.6 percentUnavoidable if you need to fill immediately
Debit card deposit2 to 4 percentUse ACH bank transfer instead
Spread0.5 percent or more on simple interfacesAdvanced interfaces show the real order book
Network withdrawalVaries by chainWithdraw 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.

Worth remembering
Your first purchase is a lesson, not a position. Buy an amount where the outcome genuinely does not matter to you, so you can focus on the mechanics.

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.