Grammarly Business offers Free Trial, but Paperpal does not.
Grammarly Business is designed for Large Enterprises, Medium Business and Small Business.
Paperpal is designed for Large Enterprises, Small Business, Medium Business and Individuals.
The starting price of Grammarly Business begins at $12.50/User/Month when Billed Yearly, while pricing details for Paperpal are unavailable.
Some top alternatives to Grammarly Business includes ProWritingAid, Linguix, WritingAssistant, Writer, PlagiarismSearch Checker, Ginger, Handywriter and PaperRater.
Some top alternatives to Paperpal includes and undefined.