πŸ’³ How to Buy Bitcoin

25 minutes Difficulty: Beginner 20 Knowledge Points

Your First Bitcoin Purchase

This is where theory becomes action. You're about to cross the bridge from learning about Bitcoin to actually owning it.

This module gives you a practical, step-by-step walkthrough for making your first Bitcoin purchase safely and confidently.

What You'll Do Today:

  • Choose the right exchange for your needs
  • Complete verification (KYC) process
  • Fund your account
  • Execute your first Bitcoin purchase
  • Withdraw to your own wallet (critical step!)

Step 1: Choose Your Exchange

An exchange is where you convert fiat currency (USD, AUD, EUR) into Bitcoin. Think of it as a currency exchange counter at an airportβ€”but for digital money.

Top Exchanges for Beginners

Exchange Best For Fees Pros Cons
Strike Lowest fees, instant 0% - 0.3% Lightning support, fast, cheap Limited regions
Swan Bitcoin Auto DCA, long-term 0.99% - 1.49% Education, automatic buys US only
River Financial Bitcoin-only focus 0.5% - 1.25% No altcoins, mining support US only
Kraken Advanced features 0.16% - 0.26% Global, advanced tools, proven Complex for beginners
Coinbase Easiest interface 1.49% - 3.99% Simple, widely available Highest fees, privacy concerns
Cash App Quick start, familiar ~2% Already have account, Lightning US only, higher fees

Pragmatist Recommendation:

US: Start with Strike (lowest fees) or Swan (best for DCA)
Australia: Use Kraken or a local exchange like CoinSpot
Europe: Kraken or Bitstamp
Global: Kraken for reliability and global reach

⚠️ What to Avoid:

  • Unknown or unregulated exchanges
  • Platforms that won't let you withdraw to your own wallet
  • Exchanges offering "too good to be true" rates
  • Platforms with poor security track records

πŸ†” Step 2: Complete Verification (KYC)

KYC = "Know Your Customer." Due to financial regulations, most exchanges require identity verification before you can buy Bitcoin. Read our KYC Best Practices guide →

What You'll Need:

πŸ“‹ KYC Process Walkthrough

1️⃣
Create Account

Email, strong password, enable 2FA immediately

2️⃣
Personal Information

Full name, date of birth, address, phone number

3️⃣
Upload ID

Clear photo of front/back of ID, no glare or blur

4️⃣
Selfie Verification

Take a selfie holding your ID (liveness check)

5️⃣
Wait for Approval

Usually 10 minutes to 24 hours (most are instant)

πŸ’­ Privacy Note:

Yes, KYC means the exchange knows who you are. This is a tradeoff: ease of purchase vs privacy. For most pragmatists, KYC exchanges are the fastest way to get started. Once you own Bitcoin in self-custody, you can explore more private options later.

Step 3: Fund Your Account

Now you need to deposit fiat currency to buy Bitcoin. Different methods have different speeds and fees.

Method Speed Fees Notes
Bank Transfer (ACH/SEPA) 1-3 days Free - $5 Lowest fees, best for large amounts
Debit Card Instant 3-5% Fast but expensive
Wire Transfer Same day $10-$30 Good for large amounts ($10K+)
PayID/Osko (AUS) Minutes Free Best for Australians

Pro Tips for Funding

  • First time? Start with a small test amount ($50-$100)
  • Bank transfer is cheapest for amounts over $500
  • Some banks block crypto - check the Bank Friction Guide if you have issues
  • Note the memo/reference exactly as shown by the exchange
  • Save confirmation for tax records

πŸ›’ Step 4: Buy Bitcoin

This is itβ€”the moment you become a Bitcoin holder.

Two Ways to Buy:

Market Order (Recommended)

What it does: Buys Bitcoin immediately at current market price

Best for: Most people, most of the time

How:

  • Enter dollar amount
  • Review Bitcoin amount you'll receive
  • Click "Buy Bitcoin"
  • Done in seconds

Limit Order (Advanced)

What it does: Buys Bitcoin only if price drops to your target

Best for: Patient buyers trying to time the market

How:

  • Set your target price
  • Enter amount to buy
  • Order waits until price hits
  • May never execute

πŸ“ Step-by-Step Market Order

  1. Navigate to Buy/Trade section of the exchange
  2. Select Bitcoin (BTC) from the asset list
  3. Choose "Market" order type
  4. Enter the dollar amount you want to spend (e.g., $100)
  5. Review the preview:
    • Amount of BTC you'll receive
    • Exchange fee
    • Total cost
  6. Click "Buy Bitcoin"
  7. Confirm the transaction (may require 2FA code)
  8. Done! Bitcoin appears in your exchange wallet

⚠️ Common Mistakes to Avoid:

  • Buying more than you can afford to lose (start small)
  • Panic buying during price spikes (FOMO)
  • Not reviewing the final amount before confirming
  • Using credit cards (high fees + debt risk)
  • Leaving Bitcoin on the exchange (see next step!)

Step 5: Withdraw to Your Own Wallet (CRITICAL)

This is the most important step. Do not skip it.

When you buy Bitcoin on an exchange, it's in their wallet, not yours. You don't actually control it yet. To become your own bank, you must withdraw to a wallet where you control the keys.

⚠️ Remember:

"Not your keys, not your coins."

Exchanges can freeze accounts, get hacked, go bankrupt. History is full of examples. Your Bitcoin is only truly yours when it's in a wallet you control.

πŸ“‹ Withdrawal Walkthrough

1️⃣
Set Up Your Wallet First

BlueWallet, Muun, or hardware wallet (review Module 2 if needed)

2️⃣
Get Your Receive Address

Open your wallet β†’ Tap "Receive" β†’ Copy the address (starts with bc1... or 3...)

3️⃣
Initiate Withdrawal on Exchange

Navigate to "Withdraw" or "Send" section β†’ Select Bitcoin (BTC)

4️⃣
Paste Your Address

CRITICAL: Triple-check the address matches exactly (first 6 and last 6 characters minimum)

5️⃣
Choose Amount & Fee

Some exchanges charge withdrawal fees ($5-$25) - factor this in for small amounts

6️⃣
Confirm Withdrawal

Verify via 2FA or email confirmation link

7️⃣
Wait for Confirmation

Usually 10-60 minutes (depends on network congestion and confirmations required)

βœ… Success Checklist

  • Bitcoin appears in your personal wallet
  • You can see the transaction on a block explorer
  • Your seed phrase is written down and stored safely
  • You've tested a small amount before moving larger amounts
  • Exchange balance reflects the withdrawal

Pro Tip: Test First

For your first withdrawal, send a small "test transaction" ($10-50 worth). Once it arrives successfully and you've verified everything works, then withdraw the rest. This small insurance cost protects you from costly mistakes.

Troubleshooting Common Issues

❌ My bank blocked the transfer

Common problem. Solutions:

  • Call your bank and notify them you're making a cryptocurrency purchase
  • Ask them to whitelist the exchange's account
  • Try a smaller amount first
  • Consider switching to a crypto-friendly bank
  • See the Bank Friction Guide
Withdrawal is taking forever

First withdrawal may require additional security checks (24-72 hours).

Check:

  • Email for confirmation links you need to click
  • Exchange's withdrawal status page
  • Mempool congestion (high fees = delays)
  • Transaction ID on a block explorer
Withdrawal fees seem high

Exchanges charge fixed withdrawal fees ($5-$25 typically).

Strategy:

  • Wait until you have a larger amount to withdraw (spreads the fee)
  • Use exchanges with lower withdrawal fees (Strike, Swan)
  • Consider Lightning Network withdrawals (much cheaper)
  • Factor withdrawal cost into your purchase decision
😰 I sent to the wrong address!

Unfortunately, Bitcoin transactions are irreversible.

Prevention is critical:

  • Always verify the first 6 and last 6 characters of the address
  • Send a test transaction first
  • Use QR codes when possible (reduces human error)
  • Never type addresses manually
  • Beware of clipboard malware (changes copied addresses)
My account is locked / requires more verification

Exchanges have automated fraud detection. Triggers:

  • Large first purchase
  • VPN usage during signup
  • Address mismatch between bank and ID
  • Multiple failed login attempts

Solution: Contact support with requested documents. Usually resolved in 24-48 hours.

Action Checklist: Complete Your First Purchase

By the end of this module, you should have:

πŸŽ‰ Congratulations!

You're now a Bitcoin holder. You've crossed from theory into action.

Most people never take this step. You just did.

← Previous: Security & Best Practices Next: Lightning Network β†’