Originality.AI
AI text and plagiarism detector with grammar and fact checking for content teams, education and publishers, billed via a credit system.
Category: Content & SEO · SEO & content optimisation
Features
Originality.AI checks texts for AI-generated content from ChatGPT, Claude, Gemini, and other models as well as for plagiarism. One scan produces a combined report covering readability, sentiment, and tone analysis.
Credit plans start at 14.95 USD per month. Team dashboards and site scans are included in higher tiers. A browser extension enables instant scans during research.
- Detection of AI-generated content from ChatGPT, Claude, Gemini, and other models
- Plagiarism checking with source linking for 20 languages
- Readability, sentiment, and tone analysis in one report
- Real-time browser extension for instant checks during research
- Team dashboards and user management from 14.95 USD per month
- Full-page website scans as an agency feature
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Free scans (no account) | free | Free | Per the home page, up to 2,000 words checkable with 3 free scans per day No formal free plan listed on the pricing page; a separate promotional offer on the home page |
| Pro | 12,95 $ / 14,95 $ | Month (yearly/monthly billed) | 2,000 credits per month (1 credit = 100 words; combined AI and plagiarism check costs 2 credits per 100 words) AI Checker, plagiarism checker, readability/grammar/fact checker, Chrome extension, file uploads (docx/pdf), full site scans, team management, 30-day scan history |
| Enterprise | 136,58 $ / 179 $ | Month (yearly/monthly billed) | 15,000 credits per month Everything in Pro plus API access, dedicated Customer Success Manager, priority support, 365-day scan history, additional team seats |
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FAQ
Is Originality.AI available for free?
Yes. A permanently free plan is published, not a time-limited trial.
Where is Originality.AI's vendor based?
Originality.AI, based in Canada. For data processing and privacy terms the vendor's own contract governs.
Is Originality.AI still active?
Active. Combined AI-text/plagiarism/fact/grammar checker with a Chrome extension, Google Classroom and Moodle integrations, and an API. Address per the website: 64 Hurontario St, Collingwood, Ontario, Canada.
How many plans are documented for Originality.AI?
The catalog documents 3 plans with price, billing period, and included features.
Which use case is Originality.AI categorized for?
Originality.AI is listed in the catalog under “Content & SEO.”
Where do the details about Originality.AI come from?
Prices, limits, and product details are documented against the listed official vendor page.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Result lists are alphabetical by default and can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare team
Sources
- https://originality.ai/
- https://originality.ai/pricing
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