Stack Support

Our platform allows customers to create an account and complete a successful transaction in a matter of minutes. When customers need help they can always rely on our friendly world-class support team to get help quickly.



Most frequent questions and answers

Stack is a licensed and regulated digital currency company founded in 2014 and is the longest-running cryptocurrency ATM company in the US. Stack makes it easy to buy and sell cryptocurrencies instantly online and in person. We have the largest coverage for purchasing cryptocurrencies with Cash at over 40,000 big-box retailers in the US and other countries.

Yes, Stack mobile app is available on Apple App Store and Google Play Store.

To establish an Stack Account, you will need just two things: an email address and a phone number. However, please be aware that additional verification may be necessary for certain services and to unlock higher transaction limits.


Most frequent questions and answers related to buying cryptocurrencies with Stack.

Stack offers a multitude of convenient options for acquiring Bitcoin and other cryptocurrencies:

  1. In-Person Locations: Visit our locations to purchase crypto in person. We have numerous physical locations for your convenience.
  2. Cash Purchases You can also buy crypto with cash at thousands of retailer locations within our network. It's a hassle-free way to get into the world of cryptocurrencies.
  3. Debit Card Transactions: Alternatively, you have the option to use our app to purchase Bitcoin and a variety of other cryptocurrencies securely and easily with your debit card.

The amount of crypto you can purchase through our services depends on your verification status. To enjoy the highest transaction limits, it's essential to complete full verification. Here's a breakdown of the purchase limits based on different methods:

1. Purchase crypto on Crypto ATM with cash or on our app with a debit card:

  • You can buy up to $25,000 worth of crypto per day.

2. Purchase crypto on the app with cash and a Barcode:

  • You can buy up to $500 per transaction.
  • You can purchase up to $1,500 worth of crypto per day using this method.

The time it takes to receive your crypto can vary depending on the service you're using and the current conditions of the blockchain network. Transaction times are subject to fluctuations. Factors that can influence the transaction time include network congestion and the service provider's processing times. Therefore, it's important to keep in mind that the timing of your crypto transaction may not always be immediate and can vary based on these factors.


Most frequent questions and answers related to selling cryptocurrencies with Stack.

  1. Sell to PayPal or Venmo Account: You can sell your crypto directly to your PayPal or Venmo account balance through the Stack Application.
  2. Pick up Cash at Supported Sell Locations: If you prefer to receive cash for your crypto, you can do so at supported Sell locations. Complete a sell transaction by generating an invoice and paying it. Once you have the NCR Cash Code, visit a participating location to exchange it for cash.

The maximum amount of crypto you can sell through Stack depends on the method you choose as well as your verification status:

  1. Pickup Cash: For this option, you can sell up to $2,000 worth of cryptocurrencies per day. However, please note that these limits may vary based on your verification status.
  2. PayPal and Venmo: If you choose to sell your cryptocurrencies to your PayPal or Venmo account, you can sell up to $20,000 worth of cryptocurrencies per day. Similar to the Pickup Cash option, these limits may also vary depending on your verification status.

You can find the pickup cash code after completing your sell transaction on the Stack Application. To access it, simply go to your recent transactions. Look for transactions labeled as "Pickup Ready," and the pickup cash code associated with your sell transaction will be displayed there. This code is essential for picking up cash at supported locations.

The time it takes to generate the pickup cash code typically varies and depends on a few factors. Generally, it can take about 10 - 15 minutes, plus any additional time required by the cryptocurrency networks for transaction confirmations. Keep in mind that cryptocurrency network confirmation times can vary, and this may impact the overall duration of generating your pickup cash code.

Sign up within a few minutes and start buying and selling crypto today.

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