Is Your Product One-Time Purchase Or Monthly Fee? Alex Nguyen September 13, 2017 14:01 Updated Follow You just need to pay one time only for an extension. No monthly fee is required. Related articles How To Process The Payment At LitExtension? Why do I need to clear current data from the Target Store before migration? I have changed on some tables of my store database. Can you transfer them to Magento 2.1? What is Custom Fields? How can I check Custom field? What is Entity limit? Comments 0 comments Please sign in to leave a comment.