Side by side
Free AI Detector by ContentAtScale vs GPTZero
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Detect AI-generated content with free online tool
Detect AI-generated content with accuracy
Primary task
AI detection
AI detection
Pricing
Paid · from $49/mo
Freemium · Free + from $10/mo
Pricing details
from $49/mo
Free + from $10/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web
Integrations
WordPress, Shopify
Make
Source rating
5.0 / 5 · 2 ratings
No rating recorded
Catalog views
12k
7.5k
Estimated monthly traffic
—
14.2M
Catalog imported
29 Aug 2026
30 Aug 2026
Listed strengths
- Reliable detection
- Efficient content analysis
- Can detect GPT-3 content
- Can detect ChatGPT content
- API for bulk analysis
- Over a million users
- Holistic plagiarism score
- Batch file uploads
- API availability
- Integration support
Listed limitations
- Only supports English
- Limited to 2500 characters
- Results unreliable under 25 words
- API availability not explicit
- No mobile app
- Not optimized for individual users
- Limited file type support
- No mobile app available
- Potential overload on batch uploads
- Dependent on user interpretation