12 Plagiarism Tools Aside From Copyscape

1. Plagium - http://www.plagium.com/
2. DupliChecker - http://www.duplichecker.com/
3. Plagiarisma - http://plagiarisma.net/
4. PlagiarismChecker - http://www.plagiarismchecker.com/
5. CopyGator - http://www.copygator.com/
6. Grammarly - https://www.grammarly.com/
7. Dustball - http://www.dustball.com/cs/plagiarism.checker/
8. WhiteSmoke - http://www.whitesmoke.com/
9. Paper Rater - http://www.paperrater.com/
10. Article checker - http://www.articlechecker.com/
11. Dupli checker - http://www.duplichecker.com/
12. Search engine report - http://searchenginereports.net/articlecheck.aspx

References:

https://www.youtube.com/watch?v=hDnN9TeN65E
http://www.techentice.com/best-free-copyscape-alternatives/
https://www.onlinedimes.com/best-plagiarism-checker/