Through contextual synonyms, the online tool helps several writers enhance their vocabulary. It also detects errors in your sentence structure, tone, and cohesiveness. Grammarly is an online grammar-checking platform that offers suggestions beyond your spelling, grammar, and punctuation. Turnitin review will help you decide which is more accurate and reliable. Not sure which one to try? This Grammarly plagiarism checker vs. Online plagiarism detectors like Grammarly and Turnitin can help you spot duplicate content and correct them. Whether you’re writing your thesis or an essay, checking your work for plagiarism is essential to promote academic honesty.