Coinbase pays WiseIQ a commission when someone signs up through our link. We're telling you that in the first sentence because this review's most important advice is: a lot of people reading this site should not buy crypto at all yet. If that's you, we'd rather lose the commission.
First, the honest gate
If any of these describe you, close this page and keep the money: you carry credit card balances (a card at 24% APR is a guaranteed loss crypto must beat just to break even — pay it off, it's the best "investment" available to you), you have no emergency fund, or you'd be investing money you need within five years. Crypto has repeatedly drawn down 70%+ — that's not a worst case, it's the historical pattern.
What Coinbase actually is
Coinbase is the largest US-based crypto exchange, publicly traded (NASDAQ: COIN), and the most regulated on-ramp available to US customers. You create an account, connect a bank, and buy crypto with a few taps. For a beginner who has cleared the gate above, the practical case for Coinbase over rivals is simple: US regulation, public-company accountability, and an interface that's hard to hurt yourself with.
The fees — where beginners get clipped
Coinbase's simple buy flow charges a spread plus a transaction fee that stings on small purchases — often effectively 2–3% on a $50 buy. Two fixes: use the Advanced Trade interface inside the same app (same account, dramatically lower fees), and buy less frequently in larger amounts rather than $20 at a time.
Custody: the part most reviews skip
Crypto on an exchange is an IOU from that exchange. Coinbase is the most credible US custodian, but "not your keys, not your coins" survived FTX for a reason. Sensible pattern: small balances on Coinbase are fine; if holdings grow to money that would hurt to lose, learn self-custody (Coinbase Wallet is a separate, self-custodial app) before they do.
The honest bottom line
As US crypto on-ramps go, Coinbase is the defensible default: regulated, public, beginner-safe interface. The risk isn't the platform — it's the asset class and position sizing. A reasonable beginner allocation is a single-digit percentage of investments, bought on a schedule, with fees minimized via Advanced Trade. Nothing about that requires urgency, and no legitimate opportunity in crypto ever has.