Bitstack is a solid app for buying and selling Bitcoin. It's easy to use, has a clean interface, and offers competitive rates. The customer service is also responsive and helpful. 👍 However, the app can be a bit slow at times, and the fees can be higher than some other exchanges. Overall, it's a good option for beginners who want to get started with Bitcoin.

Bitstack is a solid crypto exchange with a user-friendly interface and competitive fees. The verification process was a bit slow, but the customer support team was helpful and responsive. Overall, it's a decent option for buying and selling Bitcoin. 👍

Bitstack is a great app for buying and selling Bitcoin. It's easy to use and has low fees. I've been using it for a few months now and I've never had any problems. I highly recommend it to anyone who is looking for a reliable and affordable way to buy and sell Bitcoin. 👍