Compare other tools| Tool | ChatPDF | Humata |
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| Price | Pricing information is currently unavailable. | From $9.99/month |
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| Free plan | Free plan | Free plan |
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| Best for | - Quickly extracting information from a single PDF
- Students querying academic papers without reading every page
- Professionals reviewing contracts or reports
| - Querying across many uploaded documents at once
- Professionals tracing answers back to source text
- Teams sharing and reviewing document collections
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| Ease of use | Usable by beginners | Usable by beginners |
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| Key features | - Conversational Q&A grounded in the uploaded PDF
- Automatic document summary on upload
- Passage citation in answers
- Multilingual document support
| - Multi-file upload and cross-document Q&A
- Answers with source passage citations
- Document summarisation
- Team sharing of uploaded document sets
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| Integrations | None on record | None on record |
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| API | Not on record | Not on record |
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| Skill level | Beginner, Intermediate | Beginner, Intermediate |
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| Platforms | Web | Web |
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| Main advantages | - Fast and easy with no account needed on the free tier
- Answers cite the relevant passage in the document
- Handles a wide range of PDF types
| - Handles multiple files and queries across them in one session
- Source citations make every answer verifiable
- Free tier available for smaller document sets
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| Main disadvantages | - Limited to one file at a time on the free tier
- Not designed for research across multiple documents
| - Page and document limits are low on the free tier
- Fewer specialised academic features than literature-focused tools
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| Data checked | Checked October 4, 2026 | Checked October 4, 2026 |
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| Try ChatPDF | Try Humata |
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Which one to choose
Choose ChatPDF if
- Quickly extracting information from a single PDF
- Students querying academic papers without reading every page
- Professionals reviewing contracts or reports
Read review
Choose Humata if
- Querying across many uploaded documents at once
- Professionals tracing answers back to source text
- Teams sharing and reviewing document collections
Read review