Calculate it yourself
What you receive
Amount received for the same conversion at HTX and OKX, after fees and exchange rate markup.
| Conversion | HTX | OKX |
|---|---|---|
| 500 EUR → BTC |
0.007291 BTC
cost 0.30%
|
0.007302 BTC
cost 0.15% · cheapest
|
| 1,000 USD → BTC |
0.0131 BTC
cost 0.30%
|
0.0131 BTC
cost 0.15% · cheapest
|
| 500 EUR → ETH |
0.2496 ETH
cost 0.30%
|
0.2500 ETH
cost 0.15% · cheapest
|
| 1,000 EUR → USDT |
1,114.96 USDT
cost 0.30%
|
1,116.64 USDT
cost 0.15% · cheapest
|
| Cheapest in | 0 / 4 | 4 / 4 |
Indicative figures based on public fee schedules and the live mid-market rate. Always check the final quote with the exchange.
Side by side
| Facts | HTX | OKX |
|---|---|---|
| Type | Crypto exchanges | Crypto exchanges |
| Our rating | 3.3 / 5 | 4.2 / 5 |
| Products | Currencies, Cryptocurrencies | Currencies, Cryptocurrencies |
| Fastest option | Instant | Instant |
| Regulation | No EU licence | MFSA (MiCA, Malta) |
| Founded | 2013 | 2017 |
| Headquarters | Victoria, Seychelles | Victoria, Seychelles |
| Payment methods |
|
|
HTX
Former Huobi, large Asian exchange
- Large choice of coins
- No EU licence
- Limited euro options
OKX
Large exchange with a MiCA licence in the EU
- Low trading fees
- Wide choice of coins
- Interface aimed at active traders
HTX versus OKX: which one leaves you with more
Picking HTX or OKX is less obvious than it looks. The real question is how much of your money arrives once the fee and the rate markup are counted. That is the gap we measure here.
On our site, HTX sits in the crypto exchange category and works with Currencies, Cryptocurrencies, while OKX is filed under crypto exchange and handles Currencies, Cryptocurrencies. That alone tells you quite a lot about when one can stand in for the other.
Below the calculator we explain our method, the trade-offs that do not show up in a single number, and which one fits which situation. Since we work with live rates, the numbers may differ slightly from yesterday.
Safety checks before you sign up
Before you look at cost, check who is looking after your money. Regulated financial services are licensed or registered with a supervisor in the countries where they operate. The supervisor’s public register lets you check this yourself.
An important question is safeguarding: customer funds should be kept separate from the company’s own money, so they are protected if the company runs into trouble. Safeguarding is not the same as a deposit guarantee, so a transfer app is no replacement for a savings account.
Crypto exchanges deserve extra scrutiny: registration with a regulator, how customer assets are stored and whether you can withdraw to your own wallet. And on any platform: turn on 2FA and never reuse passwords.
Speed and convenience
The fastest delivery we have on record for HTX is Instant; for OKX it is Instant. These are best cases, not guarantees. Bank holidays, verification checks and the receiving bank can all add time.
How you fund a transfer makes a big difference. Faster funding options can come with a higher fee, so check the total in the calculator. When there is no rush, a slower option can save you money.
Beyond raw speed, think about convenience: how easy the app is, whether you can track a transfer and how fast support responds. Try the app before you move a large amount.
Comparing two crypto exchanges
Crypto exchanges price their service in several layers. On instant buy screens the main cost is often the spread rather than a listed fee. If you use the order book, maker and taker fees replace the spread as the main cost.
Deposits and withdrawals deserve a separate look. A bank transfer is usually the cheapest way to fund an account; a card is faster but pricier. Withdrawal fees on coins vary a lot, so check the asset you plan to move.
And then there is the question of who holds your coins. Coins on an exchange are held by that exchange, not by you. If you plan to move coins to your own wallet, include the withdrawal fee in your comparison.
Verdict
Across 4 of the 4 conversions that HTX and OKX both support, OKX came out cheaper once fees and exchange rate were counted. If cost is your main concern, start with OKX.
Still, HTX is not out of the race. The scenario table above shows where HTX comes out ahead. If your currency pair and amount are among them, that single row counts more than the total score.
Price is also not the only factor. You may already have a verified account with HTX, which saves a sign-up. On a modest amount, a small price gap is often worth less than that convenience.
Fees vs exchange-rate margin
“No fees” is one of the most common claims in money transfer, and one of the most misleading. If the exchange rate you get is worse than the mid-market rate, you pay through the rate instead. A margin of a fraction of a percent sounds small, but it grows with every amount you convert.
That is why we always look at the total: fee plus margin. Two providers can arrive at a similar price by very different routes. The amount received is the honest benchmark.
Other costs can matter too: withdrawal and network fees, card costs and fees at intermediary banks. Not all of these show up in our scenarios, so read the fee page before you send a large amount.
How we calculate the cost
The cost of a conversion has two parts: a visible fee and a margin hidden in the exchange rate. Our yardstick is the mid-market rate: the midpoint between what the market bids and asks. Fee plus margin gives the real cost.
We test a range of sample amounts, small, medium and large, because fixed fees and percentage fees behave differently. Rates refresh every 30 minutes and fees come from the providers’ published fee schedules. Special offers or paid plans can change the price you actually pay.
GoldexPay is independent. We may earn a commission through some links; that never affects which provider comes out cheaper. The numbers decide, not the commission.
Like for like: HTX and OKX
HTX and OKX belong to the same category, crypto exchange, so this is a like-for-like comparison. They solve the same problem, so price, speed and coverage decide.
Start with coverage: which currencies or assets each one supports, and which countries you can send to or from. HTX covers Currencies, Cryptocurrencies, OKX covers Currencies, Cryptocurrencies. If one of them does not cover your currency, the choice is made for you.
Then compare price on the route you actually use, along with practical matters such as the app and customer service. If one disappoints, the other is an easy alternative.
Can you use HTX and OKX together?
Using two providers side by side is common. A second account gives you a backup and an easy price check. Signing up rarely costs anything, but verification is not always instant.
For anything above everyday amounts, check the calculator on this page, since rates move and the cheaper side can flip. It takes a minute and can save real money.
Before you close an account, withdraw or spend your remaining balance first and keep a copy of your transaction history.
Who should pick HTX and who OKX?
For travel spending, look at card fees, cash withdrawal limits and weekend surcharges, not just the transfer price. Holding a balance in the local currency avoids converting at every purchase.
To send money to a bank account abroad, the total cost per transfer and the delivery time are what count. Large one-off sums deserve a separate check: limits, extra verification and the margin all weigh more.
If you want to buy crypto, check that crypto is supported at all, then compare spreads and withdrawal fees. Business users often need other features, such as multiple users and bulk payments. This page compares cost, not suitability as an investment.
Why the amount can change the winner
The cheapest choice for a small amount is not always the cheapest for a large one. Fixed fees hit small transfers hardest; percentage margins hit large ones hardest. So look at the row closest to the amount you plan to convert.
For large amounts, it can pay to ask about volume pricing, something our standard scenarios do not always capture. Before a big transfer with HTX or OKX, read the current pricing on their site.
Frequently asked questions
Is HTX or OKX cheaper?
OKX was cheaper in 4 of the 4 conversions we compared. For example 500 EUR → BTC: at OKX you receive 0.007302 BTC, compared with 0.007291 BTC at the other exchange. Results depend on the amount and the currency pair, so check your own amount on our rate pages.
What can you convert with HTX and OKX?
HTX: Currencies, Cryptocurrencies. OKX: Currencies, Cryptocurrencies. See each exchange page for the exact products and limits.
Should I use HTX or OKX?
It depends on what you need. Our rating: HTX 3.3, OKX 4.2 (out of 5). Compare what you receive for your own amount, the speed and the payment methods. This is general information, not financial advice.
Are HTX and OKX regulated?
Both exchanges are supervised. HTX: No EU licence. OKX: MFSA (MiCA, Malta). Regulation does not cover exchange rate losses or price drops of crypto and metals.
Which is faster, HTX or OKX?
Both have the same fastest option: Instant. The actual time depends on the payment method, the amount and the destination.