Side by side
Noiz - AI PDF Summarizer vs PDF Guru - AI PDF Summarizer
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Summarize any PDF quickly and for free.
Summarize PDFs quickly with AI-powered insights.
Primary task
PDF summaries
PDF summaries
Pricing
Free
Freemium · Free + from $0.99
Pricing details
Free
Free + from $0.99
Billing cycle
Not documented
Pay-as-you-go
API access
Not documented
Not documented
Platforms
Web
Web
Integrations
Not documented
Not documented
Source rating
4.4 / 5 · 30 ratings
3.1 / 5 · 14 ratings
Catalog views
12k
8.9k
Estimated monthly traffic
133.9K
9.9M
Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- No registration required
- No hidden costs
- Customizable summary length
- Multiple summary formats
- TXT file download available
- Efficiently generates PDF summaries
- Reduces reading time
- Ideal for exam preparation
- Extracts main ideas
- Finds specific information
Listed limitations
- Only supports PDF files
- Limited output formats (TXT, Markdown)
- Limited summary formats
- No API for integrations
- Depends on ChatGPT model
- Limited language support
- 50MB maximum file size
- No offline usage
- No advanced customisation
- No automatic summary saving