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Swap Cardano (ADA) to Harmony (ONE)
Exchange and convert ADA to ONE online instantly with Changelly
Enjoy fast transactions — swap Cardano for Harmony in under 10 minutes.
No hidden fees — all costs are clearly shown before you confirm the exchange.
24/7 support — exchange Cardano anytime, anywhere, with complete confidence.
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Why Exchange ADA to ONE on Changelly?
Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap ADA to ONE smoothly.
Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Cardano.
Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Cardano process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ADA to ONE Price Chart
Cardano and Harmony Market Data
updated at 04:08Cardano Price
$0.28044
24H % Change
-6.06%
Market Cap
$10.11B
24H Volume
$530.36M
Circulating Supply
36.07B
Harmony Price
$0.00259
24H % Change
-3.70%
Market Cap
$38.44M
24H Volume
$18.57M
Circulating Supply
14.85B
Today's ADA to ONE Exchange Rate
Today's Cardano (ADA) to Harmony (ONE) exchange rate is 1 ADA = 108.35 ONE. Over the past 24 hours, the rate of ADA to ONE has changed by -2.28%. This data is pulled live from our real-time converter, which tracks current market trends using the ADA calculator for accurate results every time.
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ADA to ONE conversion rate
Rates from CoinMarketCap updated at 03:26
ADA to ONE
ada
one
0.001 ada
0.10901 one
0.005 ada
0.54504 one
0.01 ada
1.0901 one
0.05 ada
5.4504 one
0.1 ada
10.901 one
0.5 ada
54.504 one
1 ada
109.01 one
5 ada
545.04 one
10 ada
1.09K one
25 ada
2.73K one
50 ada
5.45K one
100 ada
10.9K one
150 ada
16.35K one
500 ada
54.5K one
1000 ada
109.01K one
3000 ada
327.03K one
ONE to ADA
one
ada
0.001 one
0.000009173 ada
0.005 one
0.00005 ada
0.01 one
0.00009 ada
0.05 one
0.00046 ada
0.1 one
0.00092 ada
0.5 one
0.00459 ada
1 one
0.00917 ada
5 one
0.04587 ada
10 one
0.09174 ada
25 one
0.22934 ada
50 one
0.45868 ada
100 one
0.91736 ada
150 one
1.376 ada
500 one
4.5868 ada
1000 one
9.1736 ada
3000 one
27.521 ada
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How to Swap ADA to ONE in 5 Easy Steps
Set up your exchange
To exchange ADA to ONE, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Harmony you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ADA exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins. Don’t have a Harmony wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your ADA exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen. Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
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Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.
Exchange other crypto to Harmony
ATOM to ONEMATIC to ONEVET to ONESC to ONEBUSD to ONEAION to ONEQTUM to ONEBSV to ONEXRP to ONESNX to ONEETH to ONEUSDTRX to ONEQSP to ONEXDC to ONEZIL to ONETKN to ONEREPV2 to ONENAV to ONETRX to ONEQNT to ONEXMR to ONEBNB to ONEYGG to ONEBAT to ONEUSDT to ONEUST to ONEYFI to ONEUSDTSOL to ONEUSDCBSC to ONELTC to ONE
FAQ
Do I need an ID verification to swap ADA to ONE?
Usually, no. You can exchange ADA to ONE and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert Cardano to Harmony?
Every ADA exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does ADA to ONE exchange rate mean?
It tells you how much Cardano you’ll get when you exchange Harmony. The price you see depends on demand, market trends, and how easily users can exchange Cardano at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ADA to ONE on Changelly?
Changelly’s exchange service lets you convert ADA to ONE in just a few minutes—whether you’re using our app or website. Start by entering how much ADA you want to exchange, and our converter will instantly show you an estimated amount of ONE. Then simply follow the on-screen steps to complete the conversion.
Can I buy ONE with ADA?
Yes, you can. On Changelly, it’s easy to buy ONE with ADA. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange ADA to ONE?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ADA exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator—so there are no surprises.
How long does it take to convert ADA to ONE?
A typical swap only takes 5 to 10 minutes.
When you convert ADA to ONE, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower—depending on the blockchain and/or market activity.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
How do I use the ADA to ONE converter tool?
Simply enter the amount of ETH you’d like to exchange, and the converter will instantly display the estimated amount of BTC you’ll receive. Then, follow the on-screen steps to complete your transaction quickly and securely.
Still Have Questions About Exchanging ADA to ONE on Changelly?
We’ve covered the most common questions about the ADA exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging ADA to ONE, or other crypto trades, we’ll make sure you get the info you need.
Exchange Cardano to other crypto
ADA to DOTADA to TURBOADA to TFUELADA to LUSDTADA to MANAADA to ONTADA to PAALADA to LITADA to ONDOADA to LINEAADA to LINKBSCADA to LUNCADA to NEARADA to MONADA to MDTADA to MATICADA to OCEANADA to USDTBSCADA to USDCAVACADA to PENDLEADA to TRXADA to AERGOADA to COQADA to NFPADA to MATICPOLYGONADA to XRPADA to ARBADA to NEARMAINNETADA to USDTRXADA to CHZMAINNET
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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
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