OKX vs Bybit: Which Exchange Fits Traders in 2026?
OKX vs Bybit compared on trading fees, derivatives markets, proof of reserves, and security history. See which exchange fits your trading needs.
Updated July 2026 · Reviewed by the PipeFlare team
OKX vs Bybit is a choice between two global exchanges that each had a defining, and very different, early 2025. OKX relaunched US spot trading in April 2025 after a $505 million DOJ settlement. Bybit disclosed in February 2025 that attackers had drained roughly $1.5 billion in ether from a cold wallet during a routine transfer — the largest crypto exchange hack on record — and covered the shortfall without reported customer losses. Both are closed to US derivatives trading. This guide compares fees, coin selection, and security so you can weigh the two.
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OKX vs Bybit at a glance
| Dimension | OKX | Bybit |
|---|---|---|
| Best for | Broad spot markets, lower standard fees, and proof-of-reserves transparency | Deep derivatives and perpetual futures trading |
| Trading fees | Spot maker ~0.08%, taker ~0.10%, down to ~0.015% taker at top VIP tiers | Spot ~0.10%; USDT perps ~0.02% maker, ~0.055% taker |
| Coins listed | ~500 cryptocurrencies and 1,750+ markets | 350+ spot assets and 450+ perpetual pairs |
| Security history | MiCA-licensed in Malta; monthly proof-of-reserves; multi-billion-dollar insurance fund; no centralized-exchange breach on the scale of Bybit's (a separate Dec 2023 OKX DEX-aggregator hack aside) | Suffered a ~$1.5B cold-wallet hack in February 2025, the largest on record; covered the shortfall, no reported customer fund losses |
| US availability | Spot trading relaunched for US users in April 2025; derivatives excluded (verify live) | Not available to US, UK, Canada and some other regions |
| Derivatives | Deep futures, options, and perpetuals for non-US accounts | Deep perpetuals plus options; a core focus of the platform |
| Beginner friendliness | Powerful but complex; built for active traders | Trader-focused; strong for derivatives, steeper for beginners |
Bybit's February 2025 hack, and what changed
In February 2025, Bybit disclosed that attackers — widely attributed by investigators to North Korea's Lazarus Group — drained roughly $1.5 billion in ether from one of its cold wallets during what was meant to be a routine internal transfer. It stands as the largest crypto exchange hack on record. Bybit covered the shortfall through bridge loans and its own reserves, remained solvent, and reported no losses to customer withdrawals. OKX's centralized exchange has no comparable incident on record — its worst publicized breach was a December 2023 hack of its separate OKX DEX aggregator (about $2.7 million) via a compromised proxy-admin key, plus isolated June 2024 account takeovers affecting a small number of individual users, both far smaller in scale than Bybit's 2025 loss. OKX's early-2025 issue with US regulators was a separate compliance settlement over unregistered operations, not a breach of exchange funds. If a clean core-custody security track record is your priority, that's a material difference between the two platforms.
Fees and product focus compared
OKX is cheaper on standard spot fees — 0.08%/0.10% maker/taker against Bybit's roughly 0.10% — though Bybit's derivatives pricing is highly competitive on its own terms, with USDT perpetual fees near 0.02% maker and 0.055% taker. The two exchanges also serve different core use cases. OKX presents itself as a broad spot-plus-derivatives platform; Bybit built its reputation specifically on fast, deep perpetual futures execution, with 450-plus perpetual pairs versus OKX's smaller (though still substantial) derivatives lineup.
Which fits your priorities
Active derivatives traders who prioritize execution speed and perpetual market depth have historically gravitated to Bybit, and that specialization hasn't changed post-hack — Bybit's solvency through the incident is itself a data point on its financial resilience, even though the breach itself is a real mark against its security history. Traders who weigh proof-of-reserves transparency and an unblemished security record more heavily may prefer OKX, especially US-based traders who now have direct spot access there. Neither platform serves US derivatives accounts, so US traders comparing the two are effectively comparing OKX's US spot offering against not using Bybit at all.
The verdict
Pick OKX if a clean security track record, proof-of-reserves transparency, and (for US residents) direct spot access matter most. Pick Bybit if deep perpetual futures markets and low derivatives fees are your priority, and you're comfortable weighing its 2025 hack against its demonstrated solvency through the incident. Neither serves US derivatives accounts.
Frequently asked questions
Is OKX safer than Bybit?
On centralized-exchange security incidents specifically, yes — OKX's worst breach was a much smaller December 2023 hack of its separate DEX-aggregator product (about $2.7 million), while Bybit suffered a roughly $1.5 billion cold-wallet breach in February 2025, the largest crypto exchange hack on record. Bybit covered the shortfall and reported no customer fund losses, but the breach itself is a real mark on its history that OKX doesn't share at that scale.
Is OKX cheaper than Bybit?
On standard spot fees, yes — OKX's 0.08% maker/0.10% taker is slightly below Bybit's roughly 0.10%. Bybit is highly competitive specifically on derivatives, with USDT perpetual fees near 0.02% maker and 0.055% taker, an area where it specializes.
What happened in the Bybit hack?
In February 2025, attackers drained approximately $1.5 billion in ether from a Bybit cold wallet during a routine internal transfer, in what investigators widely attribute to North Korea's Lazarus Group. Bybit covered the shortfall using bridge loans and reserves, remained solvent, and reported no losses to customer withdrawals.
Can US residents trade on OKX or Bybit?
OKX relaunched US spot trading in April 2025, though derivatives remain excluded for US accounts. Bybit does not serve US residents at all, along with the UK, Canada, and some other regions — check Bybit's current restricted-jurisdictions list directly.
Which has better derivatives, OKX or Bybit?
Bybit is the more derivatives-focused platform, with 450-plus perpetual pairs and execution built around active futures trading. OKX offers a substantial derivatives lineup too, but its broader focus spans spot, savings, and a wider general product set.
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