In short: the difference
Ourbit is an ecosystem with its own set of services. .
BigONE is a venue with bots and a Web3 side. On the market since 2017, jurisdiction: Seychelles, its own ONE token.
What Ourbit gives you
Compared with an ecosystem, Ourbit leans on its own strengths: A venue that calls itself a SuperCEX and bets on breadth: fifteen hundred spot pairs against USDT and over seven hundred perpetual contracts, each publishing its funding rate and mark price. Listings are quick, with plenty of fresh and meme coins. Data is served openly and in full — spot with best quotes, and contracts — which makes its prices sound to compare with other venues.
Strong sides: 1500+ USDT pairs and 700+ contracts, best quotes and rates served as one list, fast listings of new coins.
What BigONE gives you
The rival’s service list is wide, yet BigONE wins on other things: 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.
Strong sides: ~900 pairs and 100 contracts, best quotes with sizes, an open network directory with withdrawal fees, the ONE token for discounts.
What decides it
- Native token. ONE on BigONE cuts fees and opens launches; Ourbit has no such lever.
- Strengths side by side. Ourbit: 1500+ USDT pairs and 700+ contracts, best quotes and rates served as one list, fast listings of new coins; BigONE: ~900 pairs and 100 contracts, best quotes with sizes, an open network directory with withdrawal fees, the ONE token for discounts.
- Which job. Ourbit is as an early-listing venue and a leg in cross-venue routes, while BigONE is as an additional venue in spot routes and funding.
- Worth remembering. Ourbit: the network and withdrawal-fee directory sits behind a key, so we do not show a transfer status for it. 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
Ourbit — as an early-listing venue and a leg in cross-venue routes.
BigONE — as an additional venue in spot routes and funding.
What people ask most
Ourbit: Does Ourbit take part in your arbitrage sections? Yes, all of them: spot, futures, funding, triangular routes and stablecoins. The exchange serves best quotes with sizes in one list, so we can compute both the spread and the execution ceiling.
Ourbit: How many pairs and contracts does Ourbit have? By our measurements around fifteen hundred spot pairs against USDT and over seven hundred perpetual contracts. The figures are live and refresh with the data.
Ourbit: How does Ourbit differ from MEXC? The interface and API shape are close, but they are different venues with different listings and different book depth. Our exchange comparison puts their live numbers side by side.
BigONE: What does the ONE token do? It is the venue’s own token, discounting trading fees and taking part in platform programmes.
BigONE: Does BigONE take part in your arbitrage sections? Yes, all of them. The exchange serves best quotes together with their sizes, so we can compute both the spread and the ceiling it fills at — which matters especially on a venue like this.
BigONE: Is the transfer status visible for BigONE? Yes, in full. The venue publishes networks, deposit and withdrawal statuses and the fee per chain, so its routes carry the ordinary transfer badge and the fee is subtracted from the net spread straight away.
Both at once
Nothing stops you from opening an account on both: it is free, and a pair of venues almost always beats any single one on price. 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
The table above is built from our own market snapshots: USDT pairs, perpetual contracts, P2P ads and currencies, withdrawal networks and the cheapest one. Ourbit and BigONE can be compared on facts rather than promises.
What the numbers say
Ourbit carries more perpetuals: 766 where the other has 97. Spot breadth favours Ourbit — 1,400 USDT pairs to 878, 1.6× more. We can price the USDT withdrawal on BigONE alone — 0.85 over ETH.
Snapshot from 31 October 2026; on the page the figures refresh on every visit.
Ourbit
BigONE