In short: the difference
What MEXC is: the place where new coins show up first. On the market since 2018, jurisdiction: Seychelles, its own MX token.
What BigONE is: an exchange with services around the trading. On the market since 2017, jurisdiction: Seychelles, its own ONE token.
What MEXC gives you
Compared with an ecosystem, MEXC leans on its own strengths: The early-listing venue: fifteen hundred spot pairs and over a thousand perpetuals, among the broadest we cover. New coins land here before they reach the majors. There is P2P, savings and staking, Kickstarter launches and copy trading. The spot maker fee is zero, and USDT withdrawals on Plasma are free.
Strong sides: a zero maker fee, free withdrawals on Plasma, early listings, 1500 spot pairs.
What BigONE gives you
Early listings are not the only argument; BigONE answers with its own: 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 tokens. MEXC has MX, BigONE has ONE: holders usually get fee discounts and access to launches.
- Strengths side by side. MEXC: a zero maker fee, free withdrawals on Plasma, early listings, 1500 spot pairs; BigONE: ~900 pairs and 100 contracts, best quotes with sizes, an open network directory with withdrawal fees, the ONE token for discounts.
- Which job. MEXC is for anyone chasing new coins and working from a wide list, while BigONE is as an additional venue in spot routes and funding.
- Worth remembering. MEXC: among thousands of pairs many are very thin: check the book before size. 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
MEXC — for anyone chasing new coins and working from a wide list.
BigONE — as an additional venue in spot routes and funding.
What people ask most
MEXC: Is MEXC good for arbitrage? For same-venue arbitrage, yes, thanks to the zero maker fee. For cross-venue you must watch volume: on thin pairs a visible price gap is often unfillable.
MEXC: Can I trade without verification? Spot is available with daily withdrawal limits. Lifting them, and P2P, require verification.
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.
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
Most people end up keeping both: one for daily trades, the other for what the first one lacks. A rare coin is bought where it exists and moved to the ecosystem — easier to hold, stake or sell into a deeper book there.
Live numbers
Everything in the table above is recomputed together with the rest of the site — pairs, contracts, P2P, networks and the withdrawal fee. MEXC and BigONE can be compared on facts rather than promises.
What the numbers say
On the cheapest chain MEXC charges 0.0001 for USDT via AVALANCHE; the same move on BigONE runs to 0.85 ETH. USDT leaves MEXC over 16 networks and BigONE over 8: the wider the choice, the easier a cheap bridge is to find. The futures list runs longer on MEXC: 1,098, against 97. MEXC gives 1.6× the choice on spot: 1,439 USDT pairs against 878. P2P data comes from MEXC only — 83 currencies.
Snapshot from 31 October 2026; on the page the figures refresh on every visit.
MEXC
BigONE