Side by side
| Feature | Copyleaks | Resemble AI |
|---|---|---|
| What it does | Detects AI-generated and plagiarized text, images, and video, mainly for schools, publishers, and enterprises protecting content and IP. | Real-time detection of AI-generated audio, video and images, plus watermarking, for enterprises fighting deepfake fraud. |
| Price from | 13.99 USD/mo | 1,000 USD/mo |
| Free plan | trial | trial |
| Platforms | web, chrome, api | web, api, chrome, windows |
| API | yes | yes |
Copyleaks: key features
- AI text detection covering ChatGPT, Gemini, DeepSeek and Claude
- Plagiarism checker with search across websites, journals, and internal documents
- AI image and AI video detection
- Browser extension for Chrome, Edge, and Firefox
- Google Docs add-on and LMS integration
- API integration for enterprise workflows
Resemble AI: key features
- Real-time deepfake detection for audio, video and images
- Explainable, human-readable detection results
- C2PA provenance and watermarking
- Voice enrollment and identity matching
- Meetings protection on major platforms
- Chrome extension for browser-based checks
FAQ
Is Copyleaks or Resemble AI better?
It depends on the job - compare prices, free plans and features in the table above.
Are Copyleaks and Resemble AI free?
Copyleaks: There is a free trial. Free start for students (Start for Free / Start now for free); scan credits are limited on the individual plans. Resemble AI: There is a free trial. Flex plan: no subscription fee, pay for credits as you go, platform and API access, no credit card needed to start.