Best Plagiarism Products in 2025

Turnitin is preferred by educational institutions around the world for preventing plagiarism. Instructors at all levels of education can request that students use the service to submit papers, and Turnitin checks those papers for plagiarism.

Key Turnitin features:

Plagiarism Detection Feedback Tools Integration Originality Reports

FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun. .

Key FlexiQuiz features:

Question bank Groups Courses Add media

Try for free freemium $25.0 / Monthly (Essentials plan)

PlagiarismSearch is online service that detects plagiarized content.

Key PlagiarismSearch features:

User-Friendly Interface Multiple File Formats Detailed Reports Real-Time Checking

freemium $7.95 / Monthly

Plagiarix is an AI-driven plagiarism detection platform designed for academic institutions and LMS integrators. Make plagiarism detection fast and accurate with our all-in-one customizable solution.

Key Plagiarix features:

AI Content Detector Internet Plagiarism Checker Batch Processing

paid Free Trial $550.0 / Monthly

Copyleaks, where technology meets integrity.

Key Copyleaks features:

Accuracy Comprehensive Reporting Multilingual Support Integration Capabilities

freemium $7.99 / Monthly (Starting price for plagiarism checker.)

We strive to provide the most effective, secure and user-friendly plagiarism checking tool that champions originality: a privacy focused, effective and user-friendly plagiarism detector that merges innovative technology with user needs.

Key Plagiarism Checker X features:

Deep Search Plagiarism Detection Bulk Comparison Online Plagiarism Checking Side by Side Difference

freemium $39.95 / One-off (Professional: 1 user license with unlimited scanning)

Plagiarism checker. For students,professors, bloggers, publishers and universities. Check paper - it is premium service where each document scan cost USD 9 per document. No registration needed.

Key Plagiarismchecker.eu features:

Comprehensive Plagiarism Detection User-Friendly Interface Integration Options

The plagiarism checker Unplag scans across the internet, repositories, open sources content and databases. It delivers real-time results and has no cached data.

Key Unicheck features:

Comprehensive Plagiarism Detection Seamless Integration User-Friendly Interface Real-Time Assistance

PlagiarismCheck.org is a modern checker plagiarism and an accurate AI checker, that improves writing skills and saves teachers' time.

Key PlagiarismCheck features:

Accuracy User-friendly Interface Comprehensive Source Database Detailed Reports

freemium $1.0 / Annually (An annual subscription per user starts at)

Our plagiarism checker recognizes paraphrased plagiarism, checks your paper against more that 14 trillion documents and lets you to edit your paper online.

Key Plagramme features:

Accuracy Multiple Languages Detailed Reports User-Friendly Interface

The most advanced and affordable plagiarism checking tool with the option for cross-lingual plagiarism detection.

Key Crossplag features:

Cross-language plagiarism Translation plagiarism Data privacy

$9.99 / Usage

The Internet makes plagiarism a bigger problem than ever.

Key PlagScan features:

Comprehensive Plagiarism Detection User-Friendly Interface Multiple File Formats Detailed Reports

This plagiarism check uses the best of both worlds.

Key SCRiBBR Plagiarism Check features:

Advanced Detection Technology Comprehensive Database Detailed Plagiarism Report User-Friendly Interface

The plagiarism checker Unplag scans across the internet, repositories, open sources content and databases. It delivers real-time results and has no cached data.