Best PDF-ChatGPT Alternatives in 2026
Updated
20 apps from AI PDF assistants ranked against PDF-ChatGPT on the same published basis.
- 1PDF-ChatGPT vs ChatPDF
- 2PDF-ChatGPT vs Anara
- 3PDF-ChatGPT vs AskYourPDF
- 4PDF-ChatGPT vs Audeus
- 5PDF-ChatGPT vs ChatDOC
- 6PDF-ChatGPT vs DeepPDF
- 7PDF-ChatGPT vs docAnalyzer
- 8PDF-ChatGPT vs Doxy
- 9PDF-ChatGPT vs Explainpaper
- 10PDF-ChatGPT vs Paperpal
- 11PDF-ChatGPT vs PDF.chat
- 12PDF-ChatGPT vs pdfAssistant.ai
- 13PDF-ChatGPT vs Sharly AI
- 14PDF-ChatGPT vs AI PDF Reader
- 16PDF-ChatGPT vs PDF-GPT
- 17PDF-ChatGPT vs PDFpal
- 18PDF-ChatGPT vs PaperDraft
- 19PDF-ChatGPT vs ResearchPal AI Paraphraser
- 20PDF-ChatGPT vs Chonvy
- 21PDF-ChatGPT vs Humata
PDF-ChatGPT alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ChatPDF | 6.7 | Free plan | Free | Android, API, iOS, Linux, Mac, Web, Windows |
| 2 | Anara | 6.6 | Free plan | $1.67/mo | Browser, iOS, Mac, Web |
| 3 | AskYourPDF | 6.6 | Free plan | $1/mo | Android, API, Browser, iOS, Web |
| 4 | Audeus | 6.5 | Free plan | $9.92/mo | Android, Browser, iOS, Web |
| 5 | ChatDOC | 6.4 | Free plan | $7.49/mo | API, Web |
| 6 | DeepPDF | 6.4 | Free plan | Free | Browser, Web |
| 7 | docAnalyzer | 6.4 | Free plan | $8/mo | API, Web |
| 8 | Doxy | 6.4 | Free plan | $4.99/mo | Web |
| 9 | Explainpaper | 6.4 | Free plan | $16/mo | Web |
| 10 | Paperpal | 6.4 | Free plan | $12/mo | Browser, Web |
| 11 | PDF.chat | 6.4 | Free plan | $5/mo | API, Web |
| 12 | pdfAssistant.ai | 6.4 | Free plan | $3.50/mo | Web |
| 13 | Sharly AI | 6.4 | Free plan | $2/mo | Web |
| 14 | AI PDF Reader | 5.6 | No | $0.99/mo | iOS, Mac, Windows |
| 16 | PDF-GPT | 5.4 | No | — | API, Linux, self-hosted, Web |
| 17 | PDFpal | 5.3 | No | — | API, self-hosted, Web |
| 18 | PaperDraft | 5.2 | No | — | Web |
| 19 | ResearchPal AI Paraphraser | 5.2 | No | — | Web |
| 20 | Chonvy | 5.1 | No | — | Web |
| 21 | Humata | 5.1 | No | — | Web |
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Questions about PDF-ChatGPT alternatives
What is the best alternative to PDF-ChatGPT?
ChatPDF, number 1 in AI PDF assistants with a score of 6.7 out of 10. The others here: Anara, AskYourPDF, Audeus and 16 more.
What is the best free alternative to PDF-ChatGPT?
ChatPDF is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.