One of the questions we hear all of the time doing support for WooCommerce is “what payment gateway do you recommend?” There's a lot of payment gateways out there – currently there's 111 available for WooCommerce – so picking one can be intimidating. I've used several payment gateways both for myself and doing work for clients and have had to jump over a few hurdles. Now that I've had to painfully learn the flaws of other gateways I'm a huge fan of Stripe. At this point I doubt I would use anything else.