Binance vs KuCoin Signup Bonus & Fee Comparison (2026)

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Crypto market analysis

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Published

2026-02-16

Last editorial update

2026-02-16

Market prices, product terms, and availability can change after publication. Use the linked references and the exchange’s current terms before acting.

Get 20% off trading fees—and verify the referral before signup

Be cautious with referral codes or links that make vague promises without identifying who provides them or what you receive. SmallDrift’s official link carries RATE20 to Binance and provides a 20% trading-fee discount. For transparency, Binance’s signup screen displays SmallDrift, RATE20, the fee discount, and the referral benefit before you create the account.

Binance vs KuCoin: Which Offers More for New Users?

Both Binance and KuCoin attract new users with referral discounts and welcome bonuses. Here’s a complete comparison.

Referral Discount Comparison

Feature	Binance	KuCoin
Max user discount	20%	20%
Code	RATE20	Varies
Duration	Permanent	Permanent
Token discount	BNB (25% off)	KCS (~20% off)
Best spot rate	~0.06%	~0.06%

At the referral level, both exchanges offer similar discounts. The differences emerge in execution.

Fee Structure

Spot Fees

	Binance	KuCoin
Maker	0.10% (0.08% w/ref)	0.10% (0.08% w/ref)
Taker	0.10% (0.08% w/ref)	0.10% (0.08% w/ref)
With token	~0.06%	~0.06%

Futures Fees

	Binance	KuCoin
Maker	0.02% (0.016% w/ref)	0.02% (0.016% w/ref)
Taker	0.05% (0.04% w/ref)	0.06% (0.048% w/ref)

KuCoin’s futures taker fee is higher (0.06% vs 0.05%). For futures traders, Binance is definitively cheaper.

Liquidity

Metric	Binance	KuCoin
24h Spot Volume	~$15-20B	~$1-2B
24h Futures Volume	~$40-60B	~$3-5B
BTC spread	Very tight	Moderate

Binance has 10x+ more liquidity than KuCoin. This means significantly better trade execution, especially for orders above $1,000.

Features

Feature	Binance	KuCoin
Coins listed	600+	700+
Futures pairs	300+	200+
Max leverage	125x	100x
Earn/Staking	Comprehensive	Good
Copy trading	Yes	Yes
Grid bots	Yes	Yes
P2P trading	Yes (global)	Yes (limited)
Launchpad	Yes (larger)	Yes (Spotlight)

KuCoin actually lists more coins than Binance, including many smaller-cap altcoins. If you trade micro-cap gems, KuCoin has an edge. For everything else, Binance has more depth.

When to Choose KuCoin

You want access to very small-cap altcoins not listed on Binance
You prefer KuCoin’s interface
You want to use KuCoin’s lending market

When to Choose Binance

You trade futures (lower taker fees, more liquidity)
You trade with larger position sizes (better fills)
You want the broadest ecosystem (Earn, P2P, Launchpad)
You want BNB fee discounts

The Verdict

For fee-conscious traders, Binance wins on futures (lower taker fees) and liquidity (10x deeper). KuCoin is a solid alternative for altcoin discovery.

Use referral code RATE20 on Binance for the maximum 20% lifetime discount.

3 min read

Referral safety check

Be cautious with referral codes or links that do not clearly identify their provider and benefit. SmallDrift’s official RATE20 link provides a 20% trading-fee discount, and Binance’s signup page transparently displays SmallDrift, RATE20, the discount, and the referral benefit before account creation.

Verify the referral →