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How to buy Harmony (ONE) in the US

A beginner's guide to buying and selling ONE in the US.

+ $0.01 ( + 6.55%)

How to buy Harmony

Look for an exchange that supports both fiat and cryptocurrency to simplify buying Harmony.

  1. Open an account on an exchange that supports ONE.
    Jump to our table to compare popular options — just remember that most exchanges require an email address, phone number and proof of ID to register.
  2. Deposit funds into your account.
    Fund your account with a bank transfer, pay with a credit or debit card or deposit cryptocurrency from a crypto wallet to buy Harmony.
  3. Buy Harmony.
    Complete your Harmony purchase and then find the best wallet to store ONE.
Disclaimer: This is not an endorsement of cryptocurrency or any specific provider, service or offering. It is not a recommendation to trade.

What is Harmony?

Harmony is a fast and open blockchain for decentralized applications. It aims to build a trustless and gas-efficient bridge that acts as an extension for Ethereum applications and assets. According to the founder Stephen Tse, the Harmony transactions attract 1,000 times lower fees than Ethereum. It is designed to be an open platform where the validator community owns the network governance. The Harmony platform is powered by the native ONE token. It can be used to pay for fees across the network, and also to reward users who stake the tokens to secure the Harmony blockchain. In the future, the ONE token will also be used for governance.

Harmony (ONE) is the 74th largest cryptocurrency in the world by market cap, valued at $1,816,844,023. The current price of Harmony is $0.171005, which is 0.016% lower than yesterday. Prices have ranged between $0.175174 and $0.150347 over the past 24 hours. All prices are listed in US dollars and accurate as of September 18, 2021 10:09 UTC.

Where to buy Harmony

Find an exchange to buy, sell and trade ONE by comparing deposit methods, supported fiat currencies and fees. Select Go to site to sign up directly with the provider.
Name Product Deposit methods Fiat Currencies Cryptocurrencies
KuCoin Cryptocurrency Exchange
Cryptocurrency, PayPal, Wire transfer, Credit or Debit Card, SEPA


Finder Exclusive: Get up to 10 USDT in trading fee rebates for signing up and making a deposit, and up to 30 USDT in trading fee rebates after buying with fiat. T&Cs apply.
Browse a variety of coin offerings in one of the largest multi-cryptocurrency exchanges and pay in cryptocurrency. App
Credit card, Cryptocurrency, PayPal, TransferWise, SEPA


Buy 100+ cryptocurrencies, earn up to 14.5% p.a. on holdings, pay with your crypto for cashback at stores, get loans and more with this complete crypto-finance platform. Cryptocurrency Exchange


Finder exclusive: New users get $90 worth of Gate.IO points and an airdrop of $5 in random tokens if trade volume exceeds $100 in their first week. T&Cs apply.
A feature-rich exchange with over 700 tokens including derivatives, yield farming and lending products.
Binance.US Cryptocurrency Exchange
Bank transfer (ACH), Bank transfer, Cryptocurrency, Debit card, Wire transfer


Get a US$15 bonus when you trade US$100 or more of any supported crypto. T&Cs apply.
Trade with USD on Binance.US, the American dollar onramp of the world’s largest cryptocurrency exchange. Non-US residents can read our review of Binance's main exchange here.
Huobi Cryptocurrency Exchange
AdvCash, Cryptocurrency, SWIFT, Wire transfer


Huobi is a digital currency exchange that allows its users to trade more than 190 cryptocurrency pairs.

Compare up to 4 providers

Is it a good time to buy Harmony?

The technical analysis gauge for Harmony displays real-time ratings for the timeframes you select. This is not a recommendation to buy, sell or trade. It represents a technical analysis of Harmony based on the most popular technical indicators: Moving Averages, Oscillators and Pivots. Finder might not concur and takes no responsibility.
This chart is not advice or a guarantee of success. Rather, it gauges the real-time recommendations of three popular technical indicators based on the performance of Harmony: moving averages, oscillators and pivots. Finder is not responsible for how ONE performs.

Harmony at a glance

Information last updated September 18, 2021 10:09 UTC.
Coin symbolONE
Total ONE supply13,156,044,840
Circulating ONE10,557,662,405
Current priceUS$0.171005
Notable team membersStephen Tse, Rongjian Lan, Sahil Dewan, Nick White
PartnershipsReef Finance, Unifi Protocol, Animoca, Lympo
IndustryBlockchain platform
Token usesStaking

Harmony price performance over time

Historical prices compared with the price of US$0.171005.

1 hour 11.55%
24 hours 0.02%
7 days -1.26%
14 days 10.43%
30 days 1.39%
60 days 39.91%
200 days 72.24%
1 year 184.78%

How to sell Harmony

You can cash out your ONE with the same exchange you bought it through:

  1. Sign in to the exchange you have ONE on.
    If you store your Harmony in a digital wallet, compare crypto exchanges to sell it on.
  2. Place a sell order.
    Choose the amount of ONE you'd like to sell.
  3. Complete your transaction.
    Confirm the sell price and fees and close your sale of Harmony.

What to consider when buying Harmony

Investing in altcoins, like ONE, comes with high benefits and risks, therefore it’s important to understand the key features before buying ONE. Here are some of the factors to consider:
  • Supply. The maximum supply of ONE tokens is capped at 12.6 billion, with a circulating supply of about 9.5 billion coins.
  • Use cases. You can use ONE token to pay transaction fees on the Harmony platform, as well as storage fees and gas fees.
  • Governance. As a ONE token holder you can participate in Harmony’s governance process.
  • Staking. You can stake ONE tokens as a delegator or a validator. If you wish to stake tokens without running a validator, ONE holders can delete their tokens to existing validators. As of June 2020 3.5 billion ONE tokens are staked.
  • Tokenomics. Initially Harmony launched with a dynamic inflation schedule. However, in April 2020 Harmony introduced a new economic model for its network. Under this new model the annual reward will remain the same at 441 million ONE tokens. Meanwhile transaction fees are burned, which means as the number of transactions on the Harmony platform increases, the fees burned per year would equal the 441 million annual reward.
Disclaimer: Cryptocurrencies, including Harmony, are speculative, complex and involve significant risks – they are highly volatile and sensitive to secondary activity. Performance is unpredictable and past performance of ONE is no guarantee of future performance. Consider your own circumstances, and obtain your own advice, before relying on this information. You should also verify the nature of any product or service (including its legal status and relevant regulatory requirements) and consult the relevant Regulators' websites before making any decision. Finder, or the author, may have holdings in the Harmony or any other cryptocurrency discussed.

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