Comparison

AI Chat PDF vs ChatPDF

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Chat PDF

This app uses AI assistants to help you work with documents, generate summaries, translate text, and even create images. It simplifies workflows for professionals and students by centralizing tasks and optimizing time management.

Highlights
  • Create personalized AI assistants
  • Chat with documents for information access
  • Generate document summaries
  • Translate documents and texts
  • Create AI-generated images
  • Convert files between formats
  • Analyze Excel tables and generate reports
  • Extract text from images
Features
Read full description

AI Chat Bot - Office Assistant Work PDF Doc XLS ChatGPT based AI Chat Bot - Office Assistant is an application designed to improve your productivity by analyzing and manipulating documents, images, and data. Using AI Bots, which are personalized artificial intelligence assistants, you can chat with documents, generate summaries, translate texts... AI Chat Bot - Office Assistant becomes an essential tool for professionals, students, and anyone who needs to work efficiently with information. AI Chat Bot - Office Assistant . Main Features: Creation of AI Bots: Take advantage of artificial intelligence by creating Bots that serve as office assistants to perform any task. Chat with Documents: Analyze and work with your documents through an interactive chat. The AI ​​bot allows quick and easy access to information. Generation of Summaries: Create concise summaries and key points of any document or text, saving time in analysis. Document Translation: Translate texts and entire documents accurately and quickly, maintaining the original format. Generation of Images with AI: Create personalized images using artificial intelligence. AI tool ideal for presentations and marketing material. Document Conversion: Convert your files between different formats (PDF, DOC, XLS, etc.) effortlessly. Excel Table Analysis: Transform Excel data into clear graphs and reports, facilitating decision making. Text Extraction from Images: Convert images into editable text, useful for digitizing printed documents. AI Chat Bot - Office Assistant simplifies your workflow. Thanks to AI Bots assistants you can centralize multiple tasks in a single application. If you are a professional who needs to manage reports, summaries and presentations, this tool will allow you to manage everything from your mobile device, improving the efficiency and accuracy of your daily tasks. In addition, it is ideal for students and academics, as it facilitates the understanding and translation of long texts, as well as the preparation of documents and images with an impeccable format. From the creation of summaries to the conversion of formats, this application adapts to the daily needs of any user looking to optimize their time and resources. Subscription information: - Length of Subscription: 1 week or 1 year. - Price: $8.99 per week billed weekly (first time you subscribe it will be 0.99€ at the first week). $89.99 per year billed yearly. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Payment will be charged to iTunes Account at confirmation of purchase. - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://offiwiz.com/policy/ Terms of Use: https://offiwiz.com/terms_of_use/

About

ChatPDF

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.

Highlights
  • Instant answers from PDFs
  • Quick document summaries
  • Chat with multiple PDFs
  • OCR for scanned documents
  • Multilingual support
  • Cross-device access
Features
Read full description

ChatPDF lets you ask questions, request summaries, or quickly find the information you need—powered by advanced AI that understands your documents. Simply upload your PDF and start chatting. Ideal for students, researchers, and professionals, ChatPDF helps you effortlessly grasp complex research papers, academic articles, or any document you care about. Key Features: • Instant Answers: Ask questions directly to your PDFs and receive accurate responses based entirely on your document's content. • Quick Summaries: Save time and boost your understanding with concise, clear summaries of lengthy texts. • Multi-PDF Chat: Manage multiple documents seamlessly by chatting with several PDFs at once. • OCR Support: Easily extract text from scanned documents or images, making even printed PDFs fully searchable. • Multilingual Support: Engage with your documents in any language, simplifying global research and collaboration. • Robust Data Security: Your privacy matters. ChatPDF keeps your documents confidential with advanced data protection measures. • Cross-Device Access: ChatPDF runs smoothly on phones, tablets, and desktops, providing seamless document interactions wherever you are. • Trusted by Experts: Used and trusted by researchers from renowned institutions such as Stanford and Harvard for reliable, swift document analysis. • Multiple File Formats: Beyond PDFs, ChatPDF supports a variety of file formats, giving you flexible document management options. https://chat-pdf.notion.site/ChatPDF-Terms-of-Service-6a422751d9b74ad8893dea50fd970270ChatPDF is your essential tool for smarter document engagement. Whether you're studying, preparing presentations, or simply trying to make sense of complex material, ChatPDF turns your documents into clear, insightful conversations. Download now and revolutionize the way you work with PDFs! Terms of service & privacy policy: https://chat-pdf.notion.site/ChatPDF-Privacy-Policy-45fa3cf8bac8483896eb09b108f0c0f2 https://chat-pdf.notion.site/ChatPDF-Terms-of-Service-6a422751d9b74ad8893dea50fd970270

Screenshots

AI Chat PDF4 screens
ChatPDF3 screens

Verdict

The call

The clearest difference is review sentiment: AI Chat PDF at 100% against ChatPDF's 0%. AI Chat PDF also leads on ads (none vs shown). ChatPDF's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (15.6 vs 17.2). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Chat PDF sells 4 in-app purchases, starting at $8.99 per 7 days and ChatPDF sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AI Chat PDF ships an update every 2 weeks, ChatPDF every 4 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
AI Chat PDF versus ChatPDF: the parameters behind the verdict, then further details
ParameterAI Chat PDFChatPDF
PriceFreeFree
Rating—4.6 (95 ratings) — better
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings—95 — better
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.215.6 — better
Further details — not scored
Size12 MB41 MB
Age rating4+4+
DeveloperOFFIWIZ, S.L.ChatPDF GmbH

Customer experience

AI Chat PDF

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ChatPDF

All ratings92 ratings
Positive89.1%
Neutral1.1%
Negative9.8%
Written reviews5 reviews
Positive0.0%
Neutral20.0%
Negative80.0%

In-app purchases

4 purchases

AI Chat PDF

Subscriptions4
  • One week Subscription7 Days trial4 variants$8.997 Days
  • One week Subscription$8.997 Days
  • One year subscription4 variants$89.991 Year
Show 1 more
  • One week Subscription$89.991 Year
2 purchases

ChatPDF

Subscriptions2
  • Monthly Plus Subscription$14.991 Month
  • ChatPDF Yearly Plus Plan$89.991 Year

Questions

Is AI Chat PDF free?
AI Chat PDF is free to download, with in-app purchases available.
Is ChatPDF free?
ChatPDF is free to download, with in-app purchases available.
Do AI Chat PDF or ChatPDF have ads?
ChatPDF shows ads; AI Chat PDF does not.
Which is updated more often, AI Chat PDF or ChatPDF?
AI Chat PDF ships an update every 2 weeks, and ChatPDF every 4 days. Most recently, AI Chat PDF was updated on November 4, 2026 and ChatPDF on November 8, 2026.

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