Teachers detect plagiarism using tools like (Quetext, Turnitin, or Grammarly) comparing student’s assignments against vast databases and the internet, flagging matching text. They also use manual methods, such as detecting inconsistencies in writing style, unusually advanced language, or incorrect and incomplete citations.
Here are the most popular plagiarism checkers used by educators:
Quetext: Plagiarism detection tool that leverages its proprietary DeepSearch™ technology to identify both exact matches and nuanced similarities, providing contextual analysis and detailed, easy-to-understand reports.
Turnitin: Considered the industry standard, it compares submissions against an extensive database of academic publications, web content, and previously submitted student work.
Copyleaks: Recognized for its strong accuracy in detecting both traditional plagiarism and AI-generated content across multiple languages.
Grammarly: Commonly used by students and educators, it combines plagiarism detection with grammar checking and writing enhancement features.
PlagiarismCheck.org: Integrates seamlessly with platforms like Moodle, Canvas, and Google Classroom, while also offering AI detection capabilities.
Unicheck: A reliable solution tailored for educational institutions, designed to efficiently identify similarities in academic submissions.