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Top 8 ChatPDF Alternatives in 2026

Looking for something different? Here are the best tools like ChatPDF.

📑

ChatPDF

Freemium★ 4.3

Chat with any PDF

🔬 Research & Analysis
#1
📄

Humata

Freemium★ 4.4

ChatGPT for your files

Same category with shared features: documents, PDF, summary

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#2
🤖

You.com

Freemium★ 4.3

AI search engine with chat and agents

Same category with shared features: chat

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#3
🔬

SciSpace

Freemium★ 4.4

AI research paper assistant

Same category — solves similar problems

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#4
📖

StudyBuddy

Freemium★ 4.4

AI study assistant with 1K+ users

Same category — solves similar problems

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#5
🔍

FaceFinder

Freemium★ 4.2

Reverse face & image search

Same category — solves similar problems

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#6
🔍

Komo

Freemium★ 4.2

AI search with model & persona control

Same category — solves similar problems

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#7
🔬

Scite

Freemium★ 4.4

Smart citation analysis

Same category — solves similar problems

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#8
🎓

Scholar GPT

Freemium★ 4.5

AI research assistant for academics

Same category — solves similar problems

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