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Stack: Buy & Sell Bitcoin

Stack: Buy & Sell Bitcoin

Sell Crypto For Zero Fees

6 ratings
2 reviews
💼 Business
💰 Finance
Free

Details

  • Released
  • Updated
  • October 30, 2024
  • July 10, 2026

Features

Developer

KALBAS INC
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About

Easily buy and sell cryptocurrencies like Bitcoin and Ethereum using cash at thousands of retail locations or ATMs across the US. This non-custodial exchange ensures you always control your funds, offering a convenient way to manage your digital assets.

✓Buy crypto with cash at retail locations
✓Sell crypto for cash at ATMs
✓Non-custodial exchange
✓Supports Bitcoin, Ethereum, Litecoin, Dogecoin, Tether, Solana
✓Find supported locations easily
✓Instant crypto deposits and withdrawals
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What's New in Stack

1.13.1

July 10, 2026

We've squashed bugs, polished the experience. This update includes: - Improved Buy, Sell & Convert flows - Updated Rewards and Reciepts - Better wallet and barcode handling - Enhanced security and identity verification - UI refinements and performance improvements

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User reviews

Most RecentHighest RatedLowest Rated

New possibilities

I just started using this app, and it’s changed the way I use crypto. I can buy and sell with zero fees as well as pretty much receiving free money by referring others to the app. Great system.
Monsieur689Monsieur689

New update is 🔥

Loved this app before, but it’s even better now! They still allow you to buy Bitcoin with the privacy of cash and offer 0 fee cash outs but now it’s so much quicker since they introduce lightning network transactions. Also got like $50 worth of free Bitcoin from using referrals highly recommend!
Shanzy39Shanzy39

Developer apps

Unbank: Buy & Sell Bitcoin
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Sell Crypto For Zero Fees

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FAQ

How secure is Stack for buying and selling Bitcoin?

Stack operates as a non-custodial exchange, meaning it never holds your funds, giving you direct control. The app also collects user information in compliance with Bank Secrecy Act and Anti-Money Laundering regulations in the United States.

What cryptocurrencies can I buy and sell with Stack?

Stack supports a range of popular cryptocurrencies including Bitcoin (BTC), Litecoin (LTC), Dogecoin (DOGE), Ethereum (ETH), Tether (USDT), and Solana (SOL).

Where can I use Stack to buy or sell crypto?

Stack currently operates only in the US and is licensed in Kentucky, Washington, Arkansas, and Minnesota. You can use cash to buy crypto at over 40,000 retail locations and sell crypto for cash pickup at over 20,000 ATM kiosks.

How does Stack handle customer support?

For questions or assistance, you can contact Stack via email at no-reply@stackatm.com. They are committed to supporting users and their investments.

Is Stack available on all devices?

Based on the available data, Stack is supported on iPhones and iPods. It is rated for users aged 17 and older.

How often is Stack updated?

The latest version of Stack is 1.12.0, which was last updated on March 19, 2026. This indicates a history of regular updates to the application.

Does Stack have any fees for selling crypto?

The app's subtitle mentions selling crypto for zero fees. This suggests that users can sell their cryptocurrency through the app without incurring transaction fees from Stack.

What is the user rating for Stack?

Stack has a rating of 3.0 stars based on 4 ratings. This indicates a mixed reception from its current user base.