PlagiarismCheck.org helps educators and students all around the world to support academic honesty.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Moodle
- Google Chrome
- Google Drive - Docs
- Instructure Canvas




ProWritingAid is described as 'Comprehensive tool for refining writing with grammar checking, stylistic suggestions, and 25 reports. Enhances clarity, style, and error-free content' and is a Grammar Checker in the education & reference category. There are more than 100 alternatives to ProWritingAid for a variety of platforms, including Web-based, Mac, Windows, Google Chrome and iPhone apps. The best ProWritingAid alternative is LanguageTool, which is both free and Open Source. Other great apps like ProWritingAid are Grammarly, DeepL Write, Harper and Doco.
PlagiarismCheck.org helps educators and students all around the world to support academic honesty.




Professional proofreading, editing, and writing services: Grant writing, technical & medical writing, scientific writing, and copywriting.
My Typo solves a growing problem: legal documents are increasingly complex, and manual proofreading can’t keep up. With AI trained for legal work, it detects inconsistencies in contracts, filings, and M&A deal documents-automatically.




CMD+C is a native macOS app designed to correct grammar and punctuation on-the-fly across any application. Powered by AI using your own API key for ChatGPT/Claude or affordable subscription.



Qordoba’s AI helps everyone at a company write with the same style, terminology, and brand voice.




AI-powered grammar correction tool using fine-tuned language models to fix grammatical errors in text.

Aletheia is an AI-powered tool designed to analyze arguments rather than polish prose. It helps users understand how a piece of text is constructed, how its reasoning works, and where its logical weaknesses may lie.

An AI writing assistant app that is perfect for everyday use & can seamlessly work across browsers, native apps & electron apps

Mute the manipulation layer in marketing copy. Things like FOMO, authority-laundering, fake intimacy, hype, and fear bait.


Novus Scan is a tool for teachers, editors and writers, enabling you to find text that has been copied between documents. Novus Scan will compare text to the documents in your database and show you any matching text.



