BlueSnap is described as 'Online payment solution for eCommerce, B2B and SaaS companies, specializing in global payment processing and payment gateway solutions for online businesses serving digital, physical and mobile markets' and is a payment processing service. There are four alternatives to BlueSnap for a variety of platforms, including Web-based, Drupal Commerce, OpenCart, SaaS and PrestaShop apps. The best BlueSnap alternative is Authorize.net. Other great apps like BlueSnap are PayPro Global, Braintree and Cardinity.