FreeCheck is a web-based Chinese academic service for plagiarism checking, AI-assisted paraphrasing and paper guidance aimed at students and researchers.
PaperFre is a Chinese-language online service for academic plagiarism checking and paragraph-level rewriting to help students and researchers lower duplicate rates before submission.
PaperPro is a Chinese web service for checking paper similarity, reducing duplication, formatting academic documents, and rewriting or expanding thesis text with AI assistance.
CheckVip is a web-based Chinese platform that checks academic papers for duplication and uses AI-assisted rewriting to improve originality and fluency.
PaperRed is a web-based academic writing assistant offering free thesis similarity checks, AI-assisted rewriting, and multi-tier originality reports for students.
