The verdict
Best for: Lowest feesChoose KuCoin if…
- You trade spot often and want low fees (0.1% taker).
- You want an exchange that publishes proof-of-reserves.
- You trade derivatives, futures or with margin.
Skip it if…
- You're a US-based user — this exchange is not available in the US.
- You want heavy regulatory oversight above all else.
- You're a complete beginner — its derivatives focus suits more experienced traders.
Not financial advice. Opening an account through this link supports our testing at no cost to you.
How KuCoin scores
How we scored KuCoinshow the math ↓
Fees — 10.0/10 × 20%
- ·Spot taker fee of 0.1% is category-leading (≤0.10%).
- ·Low maker fee (0.1%) rewards limit orders.
Security — 6.0/10 × 25%
- ·Publishes proof-of-reserves (+2.5).
- ·Majority cold storage (+2).
- ·2FA / hardware-key support (+1.5).
- ·Third-party audits / bug bounty (+1.5).
- ·Suffered a fund hack but fully reimbursed users — still a mark against it (−1.5).
Regulation & Trust — 0.0/10 × 25%
- ·No clear tier-1 licensing (+0).
- ·Transparent operating entity / HQ disclosed (+1.5).
- ·Operating 9 years (+1.5).
- ·Pleaded guilty to operating an unlicensed business (−3).
Assets & Features — 10.0/10 × 15%
- ·~900 assets — very broad (+5).
- ·8 product features (spot, derivatives, staking, etc.) (+5).
UX & Support — 10.0/10 × 15%
- ·Multiple fiat on-ramps — easy funding (+2).
- ·Consumer-grade products (card / app / Web3) (+2).
- ·Built-in earn/staking (+1).
- ·Full KYC — compliant onboarding (+1).
Scores come only from verifiable data and this published rubric — never from commissions. Full methodology →
Pros & cons
Pros
- Very large selection of altcoins and early listings (~900+ assets)
- Low 0.10% base spot fee
- Broad feature set including trading bots and earn products
- Fully reimbursed users after the 2020 hack
Cons (the real ones)
- Pleaded guilty to US charges and exited the US market (2025)
- Operated without mandatory KYC for years before Aug 2023
- Lighter regulatory oversight than US/EU-licensed venues
- Suffered a major $280M hack in 2020
Fees
| Spot maker | 0.1% |
| Spot taker | 0.1% |
| Fiat on-ramps | credit/debit card, p2p, third-party providers (e.g. Banxa) |
Fees change often — verified August 2026. Always check the live schedule.
Security
- 2FA (TOTP)
- cold storage
- proof-of-reserves (Merkle tree)
- Sept 2020 hack: ~$280M stolen; ~84% of funds recovered and affected users fully reimbursed via insurance and recovery
Regulation & track record
In Jan 2025 KuCoin pleaded guilty to operating an unlicensed money-transmitting business in the US, agreed to pay ~$297M in penalties, and committed to exit the US market for at least two years. Historically operated without mandatory KYC until adopting KYC in Aug 2023. Rebuilding compliance/licensing since the settlement.
Who should NOT use KuCoin
- You're a US-based user — this exchange is not available in the US.
- You want heavy regulatory oversight above all else.
- You're a complete beginner — its derivatives focus suits more experienced traders.
How we make money from this review
Public affiliate/referral program advertising up to 60% commission share on referred users' trading fees; terms vary by tier and region. This never changes KuCoin's score — our rubric is public and ranking follows score order, not commission. See our full disclosure.
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