PlagSpotter is described as 'Revolutionary, online, duplicate content checker that allows users to put their webpage URLs in to start an Internet duplicate content scanning and detection process. The user can get a list of sites that duplicate the original source by displaying excerpts of' and is a plagiarism checker in the file management category. There are more than 10 alternatives to PlagSpotter, not only websites but also apps for a variety of platforms, including Windows, Android, Blackberry and Google Chrome apps. The best PlagSpotter alternative is Originality.AI. It's not free, so if you're looking for a free alternative, you could try Plagiarisma or PlagScan. Other great sites and apps similar to PlagSpotter are iThenticate, Unicheck, Plagius and Compilatio.net.
PlagiCheck is a free Windows application capable of performing extensive searches on the Internet and various databases to check the quality of text by analyzing the percentage of plagiarism, paraphrasing, and similar content.
Use URKUND – the most precise plagiarism checker and detector in the world accordning to numerous studies.
