Best ChatPDF Alternatives in 2026
Updated
20 apps from AI PDF tools ranked against ChatPDF on the same published basis.
- 1ChatPDF vs LightPDF
- 2ChatPDF vs AskYourPDF
- 3ChatPDF vs SciSpace
- 4ChatPDF vs pdfAssistant.ai
- 5ChatPDF vs docAnalyzer
- 6ChatPDF vs Veryfi API
- 7ChatPDF vs PDF.chat
- 8ChatPDF vs ChatDOC
- 9ChatPDF vs Sharly AI
- 10ChatPDF vs Myreader
- 11ChatPDF vs Collate
- 12ChatPDF vs Scholarcy
- 13ChatPDF vs Unstract
- 14ChatPDF vs Reducto
- 15ChatPDF vs LandingAI Agentic Document Extraction
- 16ChatPDF vs Nanonets Document Intelligence
- 18ChatPDF vs Amazon Textract AnalyzeExpense
- 19ChatPDF vs Explainpaper
- 20ChatPDF vs Rewind PDF Tools
- 21ChatPDF vs Humata
ChatPDF alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | LightPDF | 9.7 | Free plan | $1.33/mo | Android, API, Browser, iOS, Mac, Web, Windows |
| 2 | AskYourPDF | 9.3 | Free plan | $1/mo | Android, API, Browser, iOS, Web |
| 3 | SciSpace | 8.7 | Free plan | $5.83/mo | Browser, iOS, Web |
| 4 | pdfAssistant.ai | 8.2 | Free plan | $3.50/mo | Web |
| 5 | docAnalyzer | 8.1 | Free plan | $8/mo | API, Web |
| 6 | Veryfi API | 8.1 | Free plan | $500/mo | Android, API, iOS, Web |
| 7 | PDF.chat | 8.0 | Free plan | $5/mo | API, Web |
| 8 | ChatDOC | 7.8 | Free plan | $7.49/mo | API, Web |
| 9 | Sharly AI | 7.8 | Free plan | $2/mo | Web |
| 10 | Myreader | 7.6 | Free plan | $7.50/mo | Web |
| 11 | Collate | 7.4 | Free plan | Free | Mac |
| 12 | Scholarcy | 7.2 | Free plan | Free | Browser, Web |
| 13 | Unstract | 7.0 | Free plan | $416/mo | API, self-hosted, Web |
| 14 | Reducto | 6.9 | Free plan | Free | API, Linux, self-hosted, Web |
| 15 | LandingAI Agentic Document Extraction | 6.7 | Free plan | $250/mo | API, self-hosted, Web |
| 16 | Nanonets Document Intelligence | 6.6 | Free plan | Free | API, self-hosted, Web |
| 18 | Amazon Textract AnalyzeExpense | 6.4 | No | $0.01/mo | API, Web |
| 19 | Explainpaper | 6.3 | Free plan | $16/mo | Web |
| 20 | Rewind PDF Tools | 6.2 | No | — | Web |
| 21 | Humata | 6.1 | No | — | Web |
Make your app an alternative to ChatPDF
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about ChatPDF alternatives
What is the best alternative to ChatPDF?
LightPDF, number 1 in AI PDF tools with a score of 9.7 out of 10. The others here: AskYourPDF, SciSpace, pdfAssistant.ai and 16 more.
What is the best free alternative to ChatPDF?
LightPDF is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.