# ChainATM vs Coinbase

> Coinbase is the largest US-based crypto exchange — trading, staking, and a separate self-custody wallet. ChainATM uses Coinbase's on-ramp infrastructure for fiat purchases, so you get Coinbase's payment rails with a chat interface on top.

## Side-by-side

| | ChainATM | Coinbase |
|---|---|---|
| Website | https://www.chain-atm.com | coinbase.com |
| Category | AI-powered crypto wallet (chat + voice) | exchange |
| Fees | 1 credit per tx (0% on USDC and EURC) | Variable spread + up to 3.99% fee depending on payment method |
| Interface | AI chat (voice + text) | Traditional exchange with order books, charts, and trading pairs |
| Custody | Non-custodial (self-custody wallet) | Custodial exchange (they hold your funds) — separate from Coinbase Wallet |
| AI commands | Yes (Google Gemini 2.5) | No |
| Voice commands | Yes (iOS) | No |
| Fiat onramp | Yes (Coinbase) | Yes |

## Coinbase strengths

- Largest US exchange
- Wide token selection (250+)
- Publicly traded company
- Institutional-grade security
- Strong regulatory standing

## Coinbase weaknesses

- Complex interface for beginners
- High consumer-app fees for simple buys
- Custodial by default
- Full KYC required
- No AI or voice commands
- Withdrawal delays for new accounts

## Why choose ChainATM over Coinbase

- Self-custody by default — Coinbase's exchange holds your funds
- No order books, no charts, no trading pairs — just chat
- One app for buy, swap, and send (no separate wallet product)
- Voice commands on iOS

## Related

- [All comparisons](https://www.chain-atm.com/compare.md)
- [Buy crypto](https://www.chain-atm.com/buy.md)
- [Pricing](https://www.chain-atm.com/pricing.md)