Neither Plagscan nor Copyscape offers a free trial.
Plagscan is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Copyscape is designed for Medium Business and Small Business.
Pricing for Plagscan Starts at $5.99 whereas for Copyscape Starts at $4.95/Month.
Some top alternatives to Plagscan includes Plagiarism Hunt, Unicheck, Plagramme, Plagly, PlagiarismCheck.org, Copyscape, Free Plagiarism Checker, Plagiarism Checker X, iThenticate and PlagiarismSearch Checker.
Some top alternatives to Copyscape includes Unicheck, Plagramme, Plagly, PlagiarismCheck.org, Free Plagiarism Checker, Plagiarism Checker X, Plagscan, Quetext, iThenticate and PlagiarismSearch Checker.