CS-Cart Multi-Vendor - On-premises eCommerce marketplace builder
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.
GreenRope - GreenRope is a powerful all-in-one CRM platform designed for small and medium-sized businesses.
Magento 2 Alternate Hreflang Extension - Alternate Tags Manager
SmartEngage - Cross-channel autoresponder for marketing automation
Magento 2 Rochet JavaScript - Deferred JavaScript Tool