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:
An exchange is where you convert fiat currency (USD, AUD, EUR) into Bitcoin. Think of it as a currency exchange counter at an airportβbut for digital money.
| 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
β οΈ What to Avoid:
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:
Email, strong password, enable 2FA immediately
Full name, date of birth, address, phone number
Clear photo of front/back of ID, no glare or blur
Take a selfie holding your ID (liveness check)
Usually 10 minutes to 24 hours (most are instant)
π 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.
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 |
This is itβthe moment you become a Bitcoin holder.
What it does: Buys Bitcoin immediately at current market price
Best for: Most people, most of the time
How:
What it does: Buys Bitcoin only if price drops to your target
Best for: Patient buyers trying to time the market
How:
β οΈ Common Mistakes to Avoid:
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.
"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.
BlueWallet, Muun, or hardware wallet (review Module 2 if needed)
Open your wallet β Tap "Receive" β Copy the address (starts with bc1... or 3...)
Navigate to "Withdraw" or "Send" section β Select Bitcoin (BTC)
CRITICAL: Triple-check the address matches exactly (first 6 and last 6 characters minimum)
Some exchanges charge withdrawal fees ($5-$25) - factor this in for small amounts
Verify via 2FA or email confirmation link
Usually 10-60 minutes (depends on network congestion and confirmations required)
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.
Common problem. Solutions:
First withdrawal may require additional security checks (24-72 hours).
Check:
Exchanges charge fixed withdrawal fees ($5-$25 typically).
Strategy:
Unfortunately, Bitcoin transactions are irreversible.
Prevention is critical:
Exchanges have automated fraud detection. Triggers:
Solution: Contact support with requested documents. Usually resolved in 24-48 hours.
By the end of this module, you should have:
π Congratulations!
You're now a Bitcoin holder. You've crossed from theory into action.
Most people never take this step. You just did.