OKX
BigONEIn short: the difference
How OKX differs from BigONE
OKX is an ecosystem with its own set of services. On the market since 2017, jurisdiction: Seychelles, its own OKB token.
BigONE is a venue that doubles as a toolkit. On the market since 2017, jurisdiction: Seychelles, its own ONE token.
What OKX gives you
The rival’s service list is wide, yet OKX wins on other things: One of the few venues with a full derivatives suite: spot, perpetual and dated futures, options. Plus P2P, savings and staking, coin launches on Jumpstart, copy trading, bots and its own Web3 wallet with access to decentralised exchanges. It runs its own X Layer network, where USDT withdrawals are free.
Where OKX is strong
free withdrawals on its own X Layer network, a full derivatives suite, a built-in Web3 wallet.
What BigONE gives you
Compared with an ecosystem, BigONE leans on its own strengths: BigONE has been running since 2017, founded by people who came from the Yunbi exchange. Spot stands at nine hundred pairs, derivatives at a hundred perpetuals with a rate, an accrual interval and a mark price on each. Margin trading, leveraged tokens, staking and its own ONE token for discounts sit alongside. Everything is served openly, including the size of the best quotes.
Where BigONE is strong
~900 pairs and 100 contracts, best quotes with sizes, an open network directory with withdrawal fees, the ONE token for discounts.
What decides it
Fees, withdrawals and limits: where the gap shows
- Native tokens. OKX has OKB, BigONE has ONE: holders usually get fee discounts and access to launches.
- Strengths side by side. OKX: free withdrawals on its own X Layer network, a full derivatives suite, a built-in Web3 wallet; BigONE: ~900 pairs and 100 contracts, best quotes with sizes, an open network directory with withdrawal fees, the ONE token for discounts.
- Which job. OKX is for anyone who needs options and access to decentralised markets from one window, while BigONE is as an additional venue in spot routes and funding.
- Worth remembering. OKX: the interface is dense: a newcomer needs time to settle in. BigONE: the top of the book is thin: on major coins the best price often holds only a hundred dollars or two.
Which one fits you
Who OKX suits
OKX — for anyone who needs options and access to decentralised markets from one window.
Who BigONE suits
BigONE — as an additional venue in spot routes and funding.
What people ask most
Questions about OKX
OKX: What does P2P cost on OKX? The venue charges nothing — zero percent. Costs arise with the bank, the wallet or the payment system. Payment must come from your own verified details.
OKX: What does trading on OKX cost? In the standard global group, 0.080% maker and 0.100% taker, and 0.020% and 0.050% on contracts. The rate falls with the tier, and from the seventh the contract maker fee turns negative — the venue rebates part of the fee for adding liquidity.
OKX: What is the separate European domain? Users in the European Economic Area are served by a separate legal entity on its own domain. Accounts and API keys do not carry across.
Questions about BigONE
BigONE: How many pairs and contracts does BigONE have? By our measurements around nine hundred spot pairs and a hundred perpetual contracts. The figures are live and refresh with the data.
BigONE: What is the minimum order on BigONE? Each pair has its own: it is set by min_quote_value and served openly through the API. The condition is that price times quantity is at least that value. The venue has no single dollar minimum for the whole exchange.
BigONE: Why are spreads on BigONE often large? Because the top of the book is thin: the size at the best price is often a hundred dollars or two. The percentage on screen is real, but it fills only for that much. Use the «depth» button before trading.
Both at once
When it makes sense to keep accounts on both OKX and BigONE
Keeping both costs less than it seems: signing up is free, and a choice of two quotes usually beats one. It makes sense to split the jobs: spot and earn on one, bots and launches on the other. Balances are pre-funded, so no transfer is needed at the moment of a trade.
Live numbers
Live OKX and BigONE prices side by side
The table above is built from our own market snapshots: USDT pairs, perpetual contracts, P2P ads and currencies, withdrawal networks and the cheapest one. OKX and BigONE can be compared on facts rather than promises.
Where these numbers come from
Prices are read straight from the venues and refresh automatically. There is no averaged rate here: each exchange has its own, which is why both are shown side by side.
How often they refresh
Spot and futures every few seconds; fee tiers and withdrawal networks once a day.
What the numbers say
Where the gap between OKX and BigONE is widest
USDT leaves OKX over 16 networks and BigONE over 8: the wider the choice, the easier a cheap bridge is to find. BigONE gives 1.9× the choice on spot: 880 USDT pairs against 475. The futures list runs longer on OKX: 528, against 97. Only OKX of the two reaches our P2P scanner, in 30 currencies. USDT leaves cheaper from OKX: 0.0032 over ARBITRUM, against 0.78 ETH on BigONE.
The source of these values
Every value in the table is read from the venues themselves: pairs, networks, fee tiers, P2P currencies. We add no estimates of our own and spell out the fields that are missing.
Date of the last recalculation
Snapshot from 12 November 2026; on the page the figures refresh on every visit.
