How to choose your first sign-up bonus
Three questions tell you which welcome bonus is right for you:
- How much do you want to deposit? If the answer is "$0 or close to it," skip welcome bonuses entirely and go straight to mystery boxes, Learn-and-Earn or airdrops. If it's "$50–$200," Coinbase, HTX or CEX.IO give the best first-tier ratio. If it's "$500+," you can realistically chase Bitget, Bybit or KuCoin.
- Are you in the US? If yes, your real shortlist is Coinbase, Kraken, Gemini, Binance.US and CEX.IO. The big offshore bonuses (Bybit, OKX, KuCoin, Bitget) are technically not available to US residents and accounts get closed on detection.
- What do you want to trade? Spot-only buyers should go with Coinbase or CEX.IO (simpler interfaces, fiat-friendly). Futures and leverage traders get the most out of Bitget, Bybit or KuCoin where the welcome bonus is often a futures voucher.
The pattern that works across every welcome bonus
Most welcome packages have the same multi-step structure: (1) verify identity (KYC), (2) make a minimum deposit, (3) complete a first trade or hit a small volume target. Each step typically unlocks a portion of the total bonus. Stop at step 2 and you usually get a 20–40% of the advertised tier-1 reward. Complete step 3 and you usually get the full tier-1 payout plus eligibility for higher tiers.
Concrete worked example — CEX.IO's welcome bonus: register and verify identity = 50 USDC. Deposit $50+ = another 50 USDC. Complete one spot trade = additional 100 USDC. Total tier-1 reward: 200 USDC. Time: about 30 minutes once KYC is approved (often instant for US users with a passport on file). Tier-2 onwards requires trading volume that we won't list dollar-by-dollar because terms change frequently — always check the live promotion page on the exchange.
Sign-up bonus vs referral commission: don't confuse the two
The "$30,000 USDT" headline you see on Bybit's marketing pages refers to the maximum new-user welcome package. The 30% lifetime commission Bybit advertises is what existing users (the referrers) earn on their referrals' trading fees. The two are independent — you can claim a welcome bonus once per account, and you can refer unlimited users once your account is active.
Frequently asked questions
What's the easiest sign-up bonus to actually collect?
Coinbase Learn quizzes (no deposit, $1–$10 per quiz) and OKX/KuCoin KYC mystery boxes (no deposit, $5–$50 per box). For deposit-required bonuses, the CEX.IO welcome stack is the cleanest because every step credits immediately and pays in withdrawable USDC.
How long do I have to claim the bonus after sign-up?
Typical window: 7–30 days for tiered welcome packages, 14 days for stage-based bonuses (CEX.IO), 180 days for Coinbase's $10 BTC bonus. Mystery boxes and Learn-and-Earn rewards don't usually expire but they require you to remain in good standing.
Can I get a sign-up bonus on multiple accounts?
One bonus per exchange per person. KYC matching prevents the same passport or driver's licence from claiming a second welcome bonus on the same platform. Across different exchanges, you can collect a sign-up bonus on every one — that's the legitimate stacking strategy.