Originality.ai
Overview
Originality.ai delivers industry-leading accuracy in detecting AI-generated and plagiarized content through its advanced algorithms. It also provides plagiarism checks, readability and fact-checking tools, plus an API, Chrome extension, and team management features—ideal for publishers, educators, and content marketers.
While its credit-based structure suits teams and high-volume users, smaller creators may find pricing steep. Reports note high accuracy but occasional misses on paraphrased or humanized AI content. The interface is powerful but can be overwhelming at first.
Pros & Cons
Pros
- High detection accuracy (~99% for GPT‑built content)
- Combines AI and plagiarism checks with readability scoring
- Supports teams: API, Chrome plugin, file uploads, and user roles
Cons
- Credit/pay-as-you-go model may become costly
- May miss highly paraphrased or “humanized” AI content
- Interface and features can overwhelm new users
Pricing
| Plan | Price | Features |
|---|---|---|
| Pay-as-you-go | $0.01/credit (100 words per credit) | AI & plagiarism scans |
| Pro | $12.95/mo or $99/yr | 2000 credits/month |
| Enterprise | $136.58+/mo | 15000+ credits |
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