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What’s New Version 1.13.1
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
Description
Stack: Buy & Sell Crypto instantly at trusted retail locations or online at home. Use cash to Buy Crypto at over 40,000 Retail Locations across the United States. Sell your Crypto in our app and withdraw cash from an ATM near you. We are a non-custodial Crypto Currency Exchange and never hold your funds. Currently, Stack only Operates in the US. Stack is licensed in Kentucky, Washington, Arkansas, and Minnesota.
Sell Cryptocurrency with Stack for Cash Pickup at over 20,000 ATM kiosks!
Find a nearby Stack supported location
Input the Cryptocurrency amount you wish to sell
Send the Cryptocurrency to the invoice address
Redeem Cash at the Stack supported location
Buy Cryptocurrency with Stack with Cash!
1) Find a nearby Stack supported location
2) Select “Add Cash Now”
3) Input your Cryptocurrency Wallet Address
4) Provide Cash to the cashier at the Stack supported location
5) Your Cryptocurrency should arrive within minutes!
OR
Purchase CryptoCurrency with Cash at our dedicated BATM kiosks
Supported Assets
Bitcoin(BTC)
Litecoin (LTC)
Dogecoin (DOGE)
Ethereum (ETH)
Tether (USDT)
Solana (SOL)
*App use limited by region
Customer Support
Stack is here to support you and your investments. Stack collects user information in accordance to compliance with Bank Secrecy Act and Anti-Money Laundering Compliance Program ("BSA/AML Program") to ensure the maximum possible compliance with laws applying to regulations relating to anti-money laundering in the United States, and other countries in which we conduct business. Stack does not sell personal information.
For questions, assistance, or additional information Please Contact no-reply@stackatm.com
Accessibility
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Version history 23 versions
Build 888062182v1.13.12026-07-10 06:09:53
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
Build 884896648v1.12.12026-04-27 16:21:26
• Fixed: Deep link functionality for loading wallet
Build 883504480v1.12.02026-03-19 11:45:49
New Locations: Now supporting more Kiosks! Find them easily with our improved Map and Filter tools.
Smoother Sign-Up: We’ve redesigned the Sign-Up and Password Reset screens for a faster, more intuitive experience.
Enhanced Security: Upgraded privacy shielding for barcodes and more robust password validation.
Bug Fixes: Resolved "infinite loader" issues, fixed fee display errors, and polished the address entry flow for a seamless checkout.
Build 881455820v1.11.02026-01-14 06:13:43
Enhanced Account Security: We have updated our password requirements to ensure your account remains protected with the latest security standards.
Access Update: Updated Verification requirements for ATM Cash Withdrawal
Performance Fixes: We’ve squashed some bugs and optimized the app’s background performance for a more stable experience.
Build 880739242v1.10.02025-12-18 21:31:30
ETH/USDT Buy Option
You can now easily purchase Ethereum (ETH) and USDT with (Unbank)(Stack)
Enhanced Lightning Network
We’ve fully enabled the Lightning Network for Bitcoin purchases and integrated more precise transaction details into the buy flow. Enjoy near-instant, ultra-low-cost Bitcoin transactions with clearer information on fees and speeds before you confirm.
Build 880334509v1.852025-12-05 09:50:01
No hustle in wallets
Build 879551349v1.8.42025-11-10 09:57:41
Fine tuned the cash code flow
No more confusion when internet is off
Build 878562581v1.8.32025-10-14 13:01:39
New Features
Session Management:
A new session management design has been implemented, improving security and user experience across devices.
Rewards Balance for Expired Invoices:
Users can now view and apply rewards balances for underpaid expired invoices directly in the app.
Notifications:
Stay informed with our new in-app notification feature, keeping you up to date with important updates and account activities.
Fixes
Crash Fix – Camera Permissions:
Resolved an issue where the app would crash if camera permission was denied while unlocking higher limits using Mitek.
Build 878193929v1.7.62025-09-19 09:35:10
Expect a slightly better version of what you already love.
Build 878089864v1.7.52025-09-16 07:23:23
Fixes & Improvements
Fixed app crashes and black screens that could occur when scanning wallets, logging in with biometrics, or generating barcodes,Convert Cash code.
Improved performance of “Convert Cash code” in buy flows.
Build 877785561v1.7.42025-09-08 12:31:01
Smarter Buy & Sell Flows: Improved handling of cash, debit card, and rewards transactions to make sure limits and permissions are enforced correctly.
Better Wallet Support: Enhanced wallet scanning and compatibility, especially for Lightning-enabled wallets.
Improved Security & Verification: Stronger safeguards around ID verification, 2FA setup, and location permissions.
UI Enhancements: Cleaner layouts, improved confirmation messages, and fewer overlaps or hidden fields.
Fixes & Improvements
Resolved issues where users were incorrectly blocked from selling or buying with certain payment methods.
Fixed app crashes and black screens that could occur when scanning wallets, logging in with biometrics, or generating barcodes.
Smoothed out navigation issues across password setup, DOB entry, and offline mode login.
Corrected error messages for email, password, and verification flows so they’re more accurate and easier to understand.
Enhanced reliability of cashout methods like PayPal and Venmo, ensuring updates reflect immediately.
Improved performance of "Buy with Rewards" and "Sell via ATM" flows.
Reduced multiple tap issues on screens like email verification, Cash at the Register, and confirmations.
Strengthened app responsiveness when toggling location permissions and switching between settings.
Build 875602174v1.6.12025-06-16 12:43:45
Improvements in Lightning transactions flow.
Build 875421347v1.6.02025-06-10 19:29:02
Now you can make BTC lightning transactions on Stack App
Build 874618729v1.5.02025-05-09 00:19:53
* Referrals to invite your friends to get Unbank rewards
* Buy crypto with Unbank rewards
* You can input crypto amount you want to buy now
Build 872510428v1.4.02025-04-15 15:54:26
We've added support for you to buy crypto on the Solana network directly within the app!
Build 872190155v1.2.22025-02-03 20:46:47
Bug fixes and improvements.
[:mav: 1.2.2]
Build 872146422v1.2.12025-01-31 07:16:41
Bug fixes and improvements.
[:mav: 1.2.1]
Build 871691130v1.2.02025-01-12 16:49:52
This build contains several bug fixes and improvements to our Sell Cashout Methods and Cash at Register Buy flow.
Build 871456514v1.1.22024-12-31 10:52:23
Bug fixes and improvements to the Pickup Ready Flow.
Build 871187002v1.1.02024-12-17 02:00:22
This build contains several bug fixes, improvements, and the ability to now do DOGE transactions.
Build 870821408v1.0.22024-12-02 20:53:42
Support for Mastercard was added in the Sell Push to Card flow.
Build 870088569v1.0.12024-10-31 15:05:23
Bug fixes and improvements.
Build 861661807v1.0.02024-10-30 17:36:31
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 6 | 3.7 | 1.13.1 |
Change log 27 changes · US
✎
releaseNotes updated
We've squashed bugs, polished the experience.
This update includes:
- Improved Buy, Sell & Convert flows
- Updated Rewards and Reciepts
- Better wallet and barc
✎
description updated
Stack: Buy & Sell Crypto instantly at trusted retail locations or online at home. Use cash to Buy Crypto at over 40,000 Retail Locations across the United State
✎
subtitle updated
Sell Crypto For Zero Fees
✎
name updated
Stack: Buy & Sell Bitcoin
◆
Version 1.13.1 released
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
◆
Version 1.12.1 released
• Fixed: Deep link functionality for loading wallet
◆
Version 1.12.0 released
New Locations: Now supporting more Kiosks! Find them easily with our improved Map and Filter tools.
Smoother Sign-Up: We’ve redesigned the Sign-Up and Password Reset screens for a faster, more intuitive experience.
Enhanced Security: Upgr
◆
Version 1.11.0 released
Enhanced Account Security: We have updated our password requirements to ensure your account remains protected with the latest security standards.
Access Update: Updated Verification requirements for ATM Cash Withdrawal
Performance Fixes:
◆
Version 1.10.0 released
ETH/USDT Buy Option
You can now easily purchase Ethereum (ETH) and USDT with (Unbank)(Stack)
Enhanced Lightning Network
We’ve fully enabled the Lightning Network for Bitcoin purchases and integrated more precise transaction details
◆
Version 1.85 released
No hustle in wallets
◆
Version 1.8.4 released
Fine tuned the cash code flow
No more confusion when internet is off
◆
Version 1.8.3 released
New Features
Session Management:
A new session management design has been implemented, improving security and user experience across devices.
Rewards Balance for Expired Invoices:
Users can now view and apply rewards balances for underpaid
◆
Version 1.7.6 released
Expect a slightly better version of what you already love.
◆
Version 1.7.5 released
Fixes & Improvements
Fixed app crashes and black screens that could occur when scanning wallets, logging in with biometrics, or generating barcodes,Convert Cash code.
Improved performance of “Convert Cash code” in buy flows.
◆
Version 1.7.4 released
Smarter Buy & Sell Flows: Improved handling of cash, debit card, and rewards transactions to make sure limits and permissions are enforced correctly.
Better Wallet Support: Enhanced wallet scanning and compatibility, especially for Lightni
◆
Version 1.6.1 released
Improvements in Lightning transactions flow.
◆
Version 1.6.0 released
Now you can make BTC lightning transactions on Stack App
◆
Version 1.5.0 released
* Referrals to invite your friends to get Unbank rewards
* Buy crypto with Unbank rewards
* You can input crypto amount you want to buy now
◆
Version 1.4.0 released
We've added support for you to buy crypto on the Solana network directly within the app!
◆
Version 1.2.2 released
Bug fixes and improvements.
[:mav: 1.2.2]
◆
Version 1.2.1 released
Bug fixes and improvements.
[:mav: 1.2.1]
◆
Version 1.2.0 released
This build contains several bug fixes and improvements to our Sell Cashout Methods and Cash at Register Buy flow.
◆
Version 1.1.2 released
Bug fixes and improvements to the Pickup Ready Flow.
◆
Version 1.1.0 released
This build contains several bug fixes, improvements, and the ability to now do DOGE transactions.
◆
Version 1.0.2 released
Support for Mastercard was added in the Sell Push to Card flow.
◆
Version 1.0.1 released
Bug fixes and improvements.
◆
Version 1.0.0 released