With hundreds of crypto apps competing for your attention—and your money—choosing the wrong one can mean overpaying in fees, poor security, or worse, dealing with a platform that disappears with your funds. The crypto space has had enough of those. If you are looking for the best app to buy crypto, the top picks remain Coinbase for beginners, Kraken for experienced users, and Crypto.com for those wanting a broad ecosystem.
What to Look for in a Crypto App
- Security – Cold storage of assets, two-factor authentication, insurance on custodial holdings
- Fees – Spread fees vs. trading fees vs. network fees. These add up fast.
- Coin selection – Bitcoin and Ethereum are table stakes. Advanced users want broader access.
- Regulatory compliance – Is it registered and operating legally in your country?
- User experience – Especially important for beginners navigating an already confusing space
- Withdrawal options – Can you move coins to your own wallet? (You should be able to.)
Top Crypto Apps at a Glance
| App | Trading Fee | Coins Available | Security | Beginner-Friendly | Best For |
|---|---|---|---|---|---|
| Coinbase | 0.5%-1.5% (simple) / 0.0%-0.6% (Advanced) | 240+ | Excellent | Yes | Beginners |
| Kraken | 0.0%-0.26% maker/taker | 200+ | Excellent | Moderate | Experienced traders |
| Crypto.com | 0.0%-0.075% | 250+ | Good | Yes | Ecosystem users |
| Gemini | 0.2%-1.49% | 70+ | Excellent | Yes | Security-first users |
| Binance.US | 0.1% flat | 150+ | Good | Moderate | Low-fee traders |
| Robinhood Crypto | $0 commission | BTC, ETH, ~15 others | Good | Yes | Stock+crypto users |
| Trust Wallet | No custody fees | 4.5 million+ tokens | Self-custody | Moderate | Advanced, DeFi users |
Coinbase – Best for Beginners
Coinbase is the most beginner-friendly regulated crypto exchange in the U.S. The interface is clean, the onboarding is simple, and the company is publicly listed (NASDAQ: COIN) – which adds a layer of accountability most competitors lack. Coinbase Advanced Trade significantly reduces fees for active traders.
The downside: standard Coinbase fees are high. Use Coinbase Advanced Trade (formerly Coinbase Pro) once you’re comfortable – same platform, much lower costs.
Kraken – Best for Experienced Users
Kraken consistently ranks among the most secure exchanges globally. It has never been hacked (a rarity in crypto), offers advanced order types, futures trading, and staking. The professional interface takes some getting used to, but the fee structure rewards higher-volume traders well.
Crypto.com – Best Ecosystem
If you want a crypto debit card, staking rewards, an NFT marketplace, and DeFi tools all in one place, Crypto.com delivers. Their Visa card offers up to 8% back on purchases depending on how much CRO (their native token) you stake. Just be aware that locking funds in CRO introduces its own price risk.
Beginner vs. Experienced – What Changes
| Priority | Beginner | Experienced Investor |
|---|---|---|
| Top concern | Safety and ease of use | Fee structure and order types |
| Coin selection | BTC, ETH, top 10 | Altcoins, DeFi tokens, new listings |
| Storage preference | Exchange wallet (custodial) | Hardware wallet (self-custody) |
| Best app | Coinbase or Gemini | Kraken or Binance.US |
Safety Tips: How to Not Get Scammed
- Never share your seed phrase – with anyone, ever, for any reason. Not a ‘support agent,’ not a friend.
- Use hardware wallets for large holdings – Ledger and Trezor keep your crypto offline where hackers can’t reach
- Enable 2FA on every account – Use an authenticator app, not SMS text verification
- Double-check URLs – Phishing sites mimic popular exchanges. Bookmark the real ones.
- Withdraw to your own wallet – If you don’t hold the keys, you don’t own the crypto (ask FTX users)
- Be skeptical of ‘guaranteed returns’ – They don’t exist in crypto or anywhere else
Final Recommendation
Start with Coinbase if you’re new – accept the slightly higher fees as the cost of a smooth, secure onboarding experience. Move to Kraken or Binance.US once you’ve learned the basics and want to reduce fees. For any significant holdings, move your assets to a hardware wallet.
In crypto, how you store your coins matters as much as which coins you buy. Security isn’t optional – it’s the whole game.
