Magento 2 Save Cart Pro - Magento 2 Save Cart Pro Extension by MageComp allows customers to save their shopping cart for the next purchase or to duplicate previous orders. This whole process saves time and provides direct purchase and thus improves their shopping experience.
Square - Square helps millions of sellers run their business-from secure credit card processing to point of sale solutions. Get paid faster with Square. Sign up today!
Magento 2 Rochet JavaScript - Deferred JavaScript Tool
Lightspeed - retail and restaurant point-of-sale, ecommerce, and omnichannel solution
Magento 2 Dynamic Categories Extension - Automatic Product Generating Category
Odoo Point of Sale - Odoo is an online point of sale solution for retail and restaurants.