magento-2-order-comment
There are 2 repositories under magento-2-order-comment topic.
ulmod/free-magento-2-extensions
A collection of FREE extensions for Magento 2 to help you build, grow and manage your Magento 2 stores.
ulmod/magento-2-order-comments-pro
Magento 2 Order Comments Pro extension allows your buyers to leave comments on their orders before and after checkout and receive admins' replies via email and under their account at the storefront.