Side by side
Free AI Detector by ContentAtScale vs Plagium AI Detector
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 plagiarism and AI-generated content quickly.
Primary task
AI detection
AI detection
Pricing
Paid · from $49/mo
Paid · from $0.04
Pricing details
from $49/mo
from $0.04
Billing cycle
Monthly
Pay-as-you-go
API access
Not documented
Listed as available
Platforms
Web
Web
Integrations
WordPress, Shopify
Not documented
Source rating
5.0 / 5 · 2 ratings
2.0 / 5 · 1 ratings
Catalog views
12k
1.3k
Estimated monthly traffic
—
86.5K
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
- GPT-based plagiarism detection
- Innovative algorithms
- Machine learning techniques
- Text originality report
- Supports multiple languages
Listed limitations
- Only supports English
- Limited to 2500 characters
- Results unreliable under 25 words
- API availability not explicit
- No mobile app
- Not 100% accurate
- Cannot guarantee content originality
- Reliance on text characteristics
- May incorrectly identify human text
- Need to consider context/style