ContentGuard AI
AutomatedFree AI content detector and plagiarism checker. Detects ChatGPT, Claude, and Gemini text, checks originality, corrects grammar, and scores readability. No signup required.
ContentGuard AI has 1 plan: a free plan. We have not recorded a price change.
ContentGuard AI plans and prices
Free
$0
- AI Content Detection
- Plagiarism Checking
- Grammar Analysis
- Readability Analysis
- Citation Generation
- PDF Report Export
- AI Text Humanizer
- Word Counter
Price history
Last 1 recorded changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jun 20, 2026 | Free | New plan | — | $0 | — |
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