Best Chat PDF Pro Apps

243+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated October 2026

Chat PDF Pro is the household name in chat pdf pro, but it's far from the only option. We track 243+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Chat PDF Pro Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Chat PDF ProChat PDF ProFree—NoYesMay 2026
2ChatPDF - Chat PDF AIChatPDF - Chat PDF AIFree4.6★ (94)YesYesOct 2026
3ChatPDF: Summarize & Ask PDFChatPDF: Summarize & Ask PDFFree4.2★ (5)YesYesSep 2026
4LightPDF: AI Chat PDF, ScannerLightPDF: AI Chat PDF, ScannerFree4.1★ (54)NoYesOct 2026
5PDFChat AI: Chat with PDFPDFChat AI: Chat with PDFFree5.0★ (5)NoYesJul 2026
6Chat pdf : Askpdf ChatPDFChat pdf : Askpdf ChatPDFFree4.3★ (24)NoYesOct 2026
7PDF AI: Editor, Scanner, ChatPDF AI: Editor, Scanner, ChatFree4.8★ (163)YesYesOct 2026
8ChatPDF - AI Chat with PDFChatPDF - AI Chat with PDFFree3.0★ (2)YesYesMay 2026

Top Picks for Chat PDF Pro

ChatPDF - Chat PDF AI#2

ChatPDF - Chat PDF AI by ChatPDF GmbH

Summary AI Chat & Ask PDF
Strong Contender
📊 Productivity
4.6(94 ratings)
FreeAdsIn-App Purchases
ChatPDF - Chat PDF AI screenshot 1
ChatPDF - Chat PDF AI screenshot 2
ChatPDF - Chat PDF AI screenshot 3

This AI-powered tool allows you to ask questions and get summaries directly from your PDF documents. It supports multiple files, OCR, and multilingual interactions, making complex information easily accessible.

ChatPDF: Summarize & Ask PDF#3

ChatPDF: Summarize & Ask PDF by Tiny Leo Co., Ltd

read, ask, summarize PDF file
Worth Considering
📊 Productivity
4.2(5 ratings)
FreeAdsIn-App Purchases
ChatPDF: Summarize & Ask PDF screenshot 1
ChatPDF: Summarize & Ask PDF screenshot 2
ChatPDF: Summarize & Ask PDF screenshot 3
ChatPDF: Summarize & Ask PDF screenshot 4
ChatPDF: Summarize & Ask PDF screenshot 5

This AI-powered chatbot helps you interact with PDF documents by providing instant summaries, answering detailed questions, and highlighting key information. It streamlines document analysis for students, professionals, and researchers, saving time and enhancing understanding.

More Chat PDF Pro apps to explore

FAQ about Chat PDF Pro

Are there free chat pdf pro apps for iPhone?
Yes — 20 of the top chat pdf pro apps we rank are free to download, including Chat PDF Pro and ChatPDF - Chat PDF AI.
Chat PDF Pro has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 243+ chat pdf pro apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.