Braintree is described as 'payments platform that lets you accept payments with credit and debit cards, PayPal, Apple Pay, Android Pay, Venmo, Bitcoin, and whatever's next' and is an website in the Business & Commerce category. There are more than 50 alternatives to Braintree, not only websites but also apps for a variety of platforms, including iPhone, Android, Windows and Mac. The best alternative is PayPal. It's not free, so if you're looking for a free alternative, you could try Amazon Pay or Ripple. Other great sites and apps similar to Braintree are Flattr (Paid), Stripe (Paid), Payoneer (Paid) and DASH (Free, Open Source).