BigONE Review: Is This Crypto Exchange Still Worth Your Time?

When you hear BigONE, a cryptocurrency exchange that started in Asia and expanded globally with a focus on altcoins and low-fee trading. Also known as BigONE Exchange, it once stood out for offering rare tokens and zero trading fees. But in 2025, the crypto world has moved fast. BigONE still exists—but is it still reliable? The BigONE Token (ONE), its native ERC-20 coin, was meant to give users discounts and voting power. But unlike Binance’s BNB or KuCoin’s KCS, ONE never gained serious traction. Its market cap barely cracks the top 200, and liquidity is thin on most pairs. That’s not a red flag by itself—but combined with slow customer support and outdated UI, it raises questions.

BigONE isn’t alone in struggling to keep up. Many mid-tier exchanges like Slex Exchange, a zero-fee platform that tried to compete with giants by cutting costs and Kine Protocol, a derivatives-focused DEX with no KYC and zero gas fees have carved out niches by doing one thing better than everyone else. BigONE tried to do everything: spot trading, futures, staking, even NFTs. But it didn’t master any of them. Users who came for the early-stage tokens often left because the platform felt like a ghost town after the initial hype. The ONE token, the native utility token of BigONE Exchange used for fee discounts and governance still exists—but you won’t find it listed on major wallets or earning high yields elsewhere. It’s stuck in limbo: not dead, but not alive either.

If you’re looking for a safe, simple place to trade Bitcoin or Ethereum, BigONE isn’t your best bet. But if you’re hunting for obscure tokens that bigger exchanges ignore, it might still have something. The exchange still lists coins like GGP, ANTEX, and BTCDRAGON—projects that rarely show up on Coinbase or Binance. That’s a double-edged sword. You might find a gem. Or you might get stuck with a token that vanishes overnight, like LACE or WEBSIM. The lack of transparency around security audits and the slow response to user complaints make it risky. BigONE isn’t a scam—but it’s not a trusted platform either. It’s a relic from a time when altcoin exchanges could grow without serious compliance or user experience. Today, that’s not enough.

Below, you’ll find real reviews, breakdowns of the ONE token’s performance, and comparisons with other exchanges that actually deliver on their promises. No fluff. No marketing spin. Just what you need to know before you deposit any money.