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Choose United Stables, the fiat currency you want to use for the purchase, and your country of residence. Browse the best offers and pick the one that suits you most.
Changelly lets you instantly buy United Stables (U) with a credit or debit card in just 3 simple steps from just $5 in 100 fiat currencies

Choose United Stables, the fiat currency you want to use for the purchase, and your country of residence. Browse the best offers and pick the one that suits you most.
Provide the address of your United Stables wallet. Make sure your wallet supports the selected blockchain to avoid delivery issues
To securely buy United Stables, please complete a quick identity verification with one of our trusted providers. For transactions of $150 or more, you may be asked to complete a brief KYC check for added security.
Double-check your transaction details and confirm your United Stables (U) purchase. Sit back and relax while the transaction is processed. Your United Stables (U) will be sent to your wallet shortly.
The current price of United Stables is $0.99975471. The price of United Stables has changed by -0.03% in the last hour and changed by 0.01% in the past 24 hours, and 0.02% in the past week.

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In the past 24 hours, Changelly clients bought 362,757.29706535034 U for $362,668.32
As a non-custodial service, we ensure you remain in full control of your funds throughout the process. Changelly makes it simple for anyone to get started with United Stables online.

Our platform operates across continents, offering reliable crypto transactions in over 90% of the world

With over 1000 cryptocurrencies available, your portfolio can be as varied as you wish

No matter your budget, our low fees and flexible limits from $5 to $30,000 will make it easy to buy United Stables
Store your United Stables (U) in a cryptocurrency wallet of your choice—custodial or non-custodial. Ledger, Trezor, Exodus, and hundreds of other reliable options will help to keep your funds safe.
Buy United Stables (U) and easily send it to anyone, anywhere in the world from you wallet.
Support global causes by donating United Stables to charities that accept crypto.
Use your purchased U at online or physical stores that accept crypto payments.
Exchange United Stables (U) for any other cryptocurrency directly through Changelly or a connected DeFi wallet.
Sell U to cash out your crypto directly into fiat currency through Changelly with low fees.
Get better rates in the app and enjoy an exclusive discount on your very first crypto exchange transaction. Don’t settle for less when you can maximize your returns with us!
This offer does not apply to users based in the UK

Changelly is one of the best places to buy United Stables (U) instantly using a credit or debit card, bank transfer, Apple Pay, or Google Pay. Changelly compares live offers from trusted payment providers, finds the best available rate, and sends your purchased U directly to your wallet within minutes. And because the platform is non-custodial, you always remain in full control of your funds.
Yes, it's safe to buy United Stables with a debit card or credit card on Changelly. Our platform uses strong encryption and works only with reliable, verified providers. All data is transmitted securely, and fraud prevention tools are in place to protect your crypto purchases and credit or debit card information.
You'll always be in control of your transaction, and while no signup is needed to buy, you can create a free account if you want to track your transaction history or manage preferences.
In some cases, yes, you can buy United Stables without KYC or ID verification. Certain providers allow you to buy under approximately $150 worth of cryptocurrency anonymously. If your total is higher, or if your location requires it, you may be asked to complete a short KYC process.
Most United Stables purchases are completed in a little over 5 minutes. Buying crypto assets with a credit or debit card usually results in the fastest processing times.
If identity verification is required or the network is congested, your U purchase may take slightly longer. You'll be kept updated at every step of the way.
Changelly supports over 90 fiat currencies, including USD, EUR, GBP, and others. The available options depend on your location and the chosen payment provider. If your national currency isn't supported, you can still purchase U using one of the major currencies like USD or EUR. Alternatively, you can exchange other cryptocurrencies for U directly on the platform.
Typically, the minimum starts at around $5 in fiat currency. This helps cover fees and makes the transaction efficient. The exact amount of United Stables you receive may vary due to market fluctuations. All details, including the final price and fees, will be shown to you before you confirm.
When you buy United Stables on Changelly, you’ll pay two costs: a network fee and a service charge. Both are shown clearly before you confirm the transaction, so there are no surprises. Changelly’s pricing is in line with industry standards, and there are no hidden fees.
You can purchase U in amounts up to $30,000 in one transaction, depending on your payment method and country.
Bank transfers are ideal for large United Stables purchases as they offer higher limits and fewer restrictions. Please keep in mind that for transactions above certain limits, you’ll likely need to complete KYC. And remember, always double-check your United Stables wallet address before confirming, especially when buying crypto in bigger amounts.
No matter the amount, you will always be guaranteed to buy U with competitive rates.
Yes, when swapping or buying United Stables (U) on Changelly, the platform works only with trusted and well-established partners to ensure a secure experience. Changelly collaborates with reliable payment providers and wallet services such as MoonPay, Simplex, Ledger, and Exodus, which meet strict security and compliance standards. This means you can purchase or exchange U with confidence, knowing the process is designed to be safe, smooth, and dependable.