How to Buy Polkadot (DOT)

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Want to jump straight to the answer? You can buy DOT on Kraken and iTrust.


Polkadot (DOT) is an open-source sharding multichain operating on the Ethereum network. Polkadot uses oracle technology to connect blockchains together, allowing information to be shared between multiple projects and networks. The goal of the Polkadot network is to create a truly decentralized web by allowing blockchains to “communicate” with each other. Polkadot is currently the 9th largest cryptocurrency in the world when measured by market capitalization.

Interested in learning more about investing in Polkadot? Our guide will help you get started.

Step 1: Open an Online Account

The easiest way to buy and sell cryptocurrency is through a crypto broker. Your broker will allow you to convert fiat currency or other cryptocurrencies into Polkadot online with just a few clicks.

If you aren’t sure where you can buy Polkadot, consider 2 of our favorite exchanges carrying the token below. 

as low as 0%.
Account Minimum
Depends on asset


Kraken is a popular cryptocurrency exchange, offering access to both major projects and small, new offerings. Some of the features we love about the Kraken exchange include:

  • High level security. Kraken holds the majority of its coins in offline cold storage, and its servers are kept under constant, military-grade surveillance. This commitment to safety greatly reduces the possibility of a hack.
  • Affordable pricing. Kraken’s maker-taker fee schedule is based on activity level, with more active investors enjoying the lowest rates. This can be a major benefit for frequent investors.
  • Small minimum order size. Kraken’s minimum order size is 1 DOT, which means that you can get started investing with less than $10 in your account.

In addition to high-level security and a complete suite of tokens to choose from, Kraken also offers 24/7 customer service options to ensure that you never need to trade alone. 

1% fee
Account Minimum


iTrustCapital is a self-directed IRA provider that gives you the opportunity to invest in cryptocurrencies, gold and silver through your retirement account. iTrustCapital focuses on providing investors with a straightforward and easy-to-understand platform, which can be a major asset if you’ve never bought or sold alternative investments in the past. 

When you reach retirement age, iTrustCapital allows you to choose whether you’d like to take your disbursements in cash or in the assets you’ve invested in. Though the platform does offer a limited range of cryptocurrencies when compared to brokers like Coinbase, its simple structure and unique IRA offerings make iTrustCapital a great place to invest.

Step 2: Buy a Wallet

A cryptocurrency wallet is a mobile or desktop app that allows you to safely store your cryptocurrency with a private set of keys. For the highest possible level of security, we recommend investing in a cold wallet. Cold wallets are devices that you can buy from sites like Amazon. Most models work like a flash drive, allowing you to connect to your computer or mobile device via Bluetooth to transfer your coins into a more secure wallet. Your cold wallet stores your coins offline, which ensures that only you have access to your coins.

Consider a few of our favorite cold storage solutions below. 

Most Affordable: KeyKeep

Some cold wallet models can cost upwards of $100. If you only need to store a bit of crypto, you might want to consider the secure and affordable KeyKeep model.

KeyKeep is a simple, straightforward cryptocurrency wallet that connects to your computer via USB. KeyKeep supports ERC-20 tokens like Polkadot in addition to other major cryptocurrencies like Bitcoin, Ethereum, Litecoin and more.

Best of all, KeepKey offers all of this protection for less than $30.

Best For Simple Setups: Trezor Model T

The Trezor Model T is 1 of the most popular cold storage solutions available, combining top-of-the-line security with an easy setup process that even complete beginners will understand. To get started, simply connect to your computer or mobile device via Bluetooth or USB, visit trezor.io/start and follow the instructions. Your device will be up and running in just a few minutes, allowing you to quickly transfer your investments to your wallet.

The Trezor Model T also features a full-color LCD touchscreen, which can help you manage your coins more effectively when you’re away from home or on a public wi-fi connection. With a simple setup process, large storage sizes and plenty of compatible coins and tokens, the Trezor Model T is a great choice for new investors and seasoned professionals alike. 

Step 3: Make Your Purchase

The final step to investing in cryptocurrency is to place a buy order through your broker’s trading platform. There are a few different types of buy orders, and each buy order gives your broker a specific set of instructions to follow when they carry out your trade. Some of the most common types of buy orders you’ll see may include:

  • Market orders. Market orders are executed as soon as possible. They give you less control over the price paid for each asset, but they can be useful for those who need a quick purchase.
  • Limit order. Limit orders are executed as soon as possible at a specific price. For example, you could set a limit order with a price limit of $5 per token. If the price of the token you’re investing in falls to $5 or less, your broker will fill the order. If the price doesn’t fall to $5, your broker won’t fill the order.
  • Recurring order. Some brokers offer recurring orders, which allow you to invest on a set schedule. For example, you might set an order to buy $500 worth of Polkadot on the first day of every month. Depending on the broker you’re buying through, you might be able to set recurring orders on an annual, monthly, weekly or even daily basis.
  • Stop-limit order. A stop-limit order is a conditional order that is only executed under a specific price umbrella. For example, you might set a stop-limit order for Polkadot with a stop price of $5 and a limit price of $5.25. In this circumstance, your broker would begin filling your order as soon as the price of each token reaches $5. So long as the broker can fill the order below $5.25 per token, your order will continue to be filled until its completed. If the price of Polkadot rises above $5.25, your broker will stop executing the order.

You may have access to additional order types depending on your broker.

After your broker fills your order, you can transfer your coins to a wallet if you plan on becoming a long-term investor. You might want to start by transferring a small amount of money before you send your entire purchase to be 100% sure that you have your wallet address correct. If you send your cryptocurrency to an incorrect wallet address, it is very difficult to get your tokens back. 

Trade or Sell Your Cryptocurrency

If your broker is able to fill your order, you’ll see it in your brokerage account. From here, you’ll need to decide if you want to hold onto your tokens for a long period of time or trade throughout the week or day to capitalize on short-term price movements.

If you decide to sell on an ongoing, short-term basis, you’ll need to open an account with a broker that puts a high emphasis on platform speed and security. If you don’t already have an account, start your search with some of our recommended choices below.  

Current Crypto Prices

The cryptocurrency market is exceptionally volatile. Even major cryptos can regularly see a 5% drop or increase per day. Take a look at how the crypto market is moving today with the chart below.

Add Cryptocurrency to Your Portfolio

Not sure which cryptocurrency to invest in? Consider investing in a crypto ETF instead of individual coins. An exchange traded fund (ETF) is a bundle of stocks that trade like a single share.

Crypto ETFs like the Amplify Transformational Data Sharing ETF and the Reality Shares Nasdaq NexGen Economy ETF can add instant diversification to your investment portfolio while also providing exposure to the expanding world of blockchain technology. 

Try Gemini

Gemini builds crypto products to help you buy, sell, and store your bitcoin and cryptocurrency. You can buy bitcoin and crypto instantly and access all the tools you need to understand the crypto market and start investing, all through one clear, attractive interface. Gemini Crypto Platform offers excellent account management options. You can manage your account at a glance, view your account balance 24-hour changes and percent changes. Get started with Gemini now.

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