Think Exam - Think Exam is the most trusted and secure online examination platform. You can assign and create online exams, tests, quizzes with advanced features.

Turnitin - 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.

Synap - Synap is an award-winning exam platform that empowers organisations to deliver secure, online exams with ease. Save time and reduce your workload for creating, grading and analysing exams. Get started with a 14-day free trial, cancel any time.

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

eSystem - Computer-based exam software

PlagScan - The Internet makes plagiarism a bigger problem than ever.