# ChatDOC vs Doclime ChatDOC records 24,212 monthly visits with -31.4% month-over-month growth and Freemium pricing. Doclime records 0 monthly visits with 0% growth and Freemium pricing. | Metric | [ChatDOC](https://openaitools.app/tool/chatdoc) | [Doclime](https://openaitools.app/tool/doclime) | | :--- | :--- | :--- | | Website URL | https://chatdoc.com | https://doclime.com | | Categories | AI Chatbot, AI PDF Summarizer, AI Document Extraction, AI Summarizer | AI PDF, AI Chatbot, AI Document Extraction, AI PDF Summarizer | | Pricing Model | Freemium | Freemium | | Monthly Visits | 24,212 | 0 | | MoM Growth Rate | -31.4% | 0% | | Primary Market | United States | Global | | Direct Visits | 9,843 | 0 | | Review Score | 4.3 | 4.5 | | Saved Count | 16 | 1 | | Supported Platforms | Website | Website | ## ChatDOC ChatDOC turns long documents into something you can question. Instead of scrolling through hundreds of pages, you upload files and chat with them: ask for a summary, request an explanation of a clause, or have the tool pull specific data points out of dense tables. Unlimited pages and files can be processed on paid plans, and the assistant handles formats including PDF, DOC, DOCX, scanned images, web pages, EPUB, Markdown and plain text. A key part of the experience is verifiability. ChatDOC highlights the passages behind each answer, so you can click through to quotes, cross-page tables, formulas and images rather than trusting an opaque response. It also speaks more than 25 languages, supports OCR for scanned documents, recognises formulas, and can translate whole files while preserving the original layout. Beyond the main chat product, ChatDOC offers ChatPaper for conversational reading of academic papers and a separate PDF Parser API for developers who need structured extraction inside their own applications. A Chrome and Edge extension keeps the assistant available while browsing. A free tier with daily question and page limits lets you evaluate it before committing to the annual Pro plan. **Pricing & Plans:** Freemium. A free plan offers limited daily questions and total question caps with small file-size and page limits; the Pro plan is billed in 30-day or 360-day terms and unlocks unlimited questions, pages and larger files. Image analysis is a paid add-on. - **TapSource answer tracing:** Every answer highlights the source passages, tables and images behind it so claims can be verified in one click. - **Wide format and OCR support:** Handles PDF, DOC, DOCX, scanned files, websites, EPUB, Markdown and TXT, with OCR and cross-page table recognition. - **Multi-language translation:** Chat in 25+ languages and translate entire documents while keeping the original layout intact. - **ChatPaper and PDF Parser API:** Use ChatPaper for academic papers, or integrate the PDF Parser API to extract structured content into your own product. - **Prompt library and visual outputs:** Save reusable prompts and turn findings into infographics to share results with a team. **Strengths:** Answers link back to highlighted sources instead of being opaque; Handles scans, formulas and cross-page tables that basic PDF chat tools miss; Free tier with no card required makes evaluation easy; Separate API and ChatPaper options cover developer and academic needs **Limitations:** Free plan caps daily questions, total questions and file size; Image analysis is a paid add-on rather than included; Best value requires committing to an annual Pro plan [Profile (Markdown)](https://openaitools.app/tool/chatdoc.md) ## Doclime Doclime is built around a simple promise: instead of scrolling through hundreds of pages, you upload your documents and ask questions in plain language. The chat interface returns answers with numbered citations that point back to the exact passages in your files, so you can verify every claim rather than trusting a summary. It supports multi-document conversations, so you can compare a research paper against a legal contract in the same thread. Beyond chat, Doclime ships a full reading workspace. There is an advanced PDF viewer with search, zoom and page navigation, a rich-text notes editor with autosave and version history, and a split-screen layout for viewing multiple documents at once. Vision support lets you screenshot any region of a page and ask about it, while OCR turns scanned PDFs into machine-readable text. Model choice spans frontier systems from OpenAI, Anthropic and others. The platform runs on Amazon Web Services infrastructure, with data encrypted at rest and in transit and documents stored privately by default. Pricing is tiered by monthly message volume and document count, from a personal Hobby plan up to a Pro tier for heavy users, with annual billing offering roughly two months free. **Pricing & Plans:** Tiered subscription plans: Hobby at $40/month (or $400/year) for 700 messages and up to 10 documents; Standard at $150/month (or $1,500/year) for 4,000 messages and 100 PDFs; Pro at $500/month (or $5,000/year) for 15,000 messages and 400 PDFs. Annual billing gives two months free. - **Cited chat with multiple PDFs:** Ask questions across one or many uploaded documents and get answers with numbered references pointing to the exact supporting passages. - **Advanced PDF viewer and OCR:** Search, zoom and navigate pages in a dedicated viewer, and convert scanned PDFs into searchable text with built-in OCR. - **Notes editor with version history:** Capture findings in a rich-text editor that autosaves in real time and keeps a history of previous versions. - **Vision and split-screen:** Screenshot any part of a page to ask about it, and open several documents side by side in a split-screen layout. - **Frontier model choice:** Run conversations on leading models from OpenAI, Anthropic and others, hosted on AWS with encryption at rest and in transit. **Strengths:** Answers include inline citations that point back to source passages; Handles multi-document conversations and scanned PDFs via OCR; Full reading workspace with viewer, notes editor and split-screen view; Enterprise-grade AWS hosting with encryption and private document storage **Limitations:** Plans are priced by message volume and document caps, which can feel restrictive for occasional heavy use; No permanent free tier listed on the pricing page [Profile (Markdown)](https://openaitools.app/tool/doclime.md) ## Frequently Asked Questions ### How do ChatDOC and Doclime compare in monthly traffic? ChatDOC has 24,212 monthly visits, while Doclime has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? ChatDOC has a month-over-month growth rate of -31.4%; Doclime has 0%. ### How does pricing compare? ChatDOC: Freemium. Freemium. A free plan offers limited daily questions and total question caps with small file-size and page limits; the Pro plan is billed in 30-day or 360-day terms and unlocks unlimited questions, pages and larger files. Image analysis is a paid add-on. Doclime: Freemium. Tiered subscription plans: Hobby at $40/month (or $400/year) for 700 messages and up to 10 documents; Standard at $150/month (or $1,500/year) for 4,000 messages and 100 PDFs; Pro at $500/month (or $5,000/year) for 15,000 messages and 400 PDFs. Annual billing gives two months free. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Offers vastly superior long-form reasoning and document synthesis, but lacks ChatDOC's granular page-level citation highlights. | [.md](https://openaitools.app/tool/claude-2.md) | | 2 | [Kimi AI](https://openaitools.app/tool/kimi-chat) | 19,632,261 | -23.4% | Free | Moonshot AI's long-context assistant for research, coding, and agentic work | [.md](https://openaitools.app/tool/kimi-chat.md) | | 3 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | AI research platform for reading, understanding and writing scientific papers | [.md](https://openaitools.app/tool/scispace.md) | | 4 | [PDFgear](https://openaitools.app/tool/pdfgear) | 2,845,280 | -3.4% | Free | A free, AI-powered PDF editor for every device | [.md](https://openaitools.app/tool/pdfgear.md) | | 5 | [LightPDF](https://openaitools.app/tool/lightpdf-com) | 1,742,568 | -15.3% | Freemium | Free AI-powered PDF editor, converter and reader for every device | [.md](https://openaitools.app/tool/lightpdf-com.md) | | 6 | [UPDF AI](https://openaitools.app/tool/updf-ai) | 1,050,387 | -7.2% | Freemium, Free Trial, Paid | Combines AI chat and summarization directly inside a full-featured desktop PDF editor rather than a web-only workspace. | [.md](https://openaitools.app/tool/updf-ai.md) | | 7 | [ChatPDF](https://openaitools.app/tool/chatpdf) | 1,044,477 | -3.7% | Freemium | Chat with any PDF, video, or website and get cited answers in seconds | [.md](https://openaitools.app/tool/chatpdf.md) | | 8 | [PDF.ai](https://openaitools.app/tool/pdf-ai) | 387,819 | -5.5% | Freemium, Free Trial | Chat with any PDF and get cited answers instantly | [.md](https://openaitools.app/tool/pdf-ai.md) | | 9 | [AskYourPDF](https://openaitools.app/tool/askyourpdf) | 127,733 | +14.1% | Freemium | Chat with any PDF and add an AI chatbot trained on your own content | [.md](https://openaitools.app/tool/askyourpdf.md) | | 10 | [Sharly AI](https://openaitools.app/tool/sharly-ai) | 65,059 | -10.9% | Freemium | An AI research workspace that summarizes, compares and cites your documents | [.md](https://openaitools.app/tool/sharly-ai.md) | --- Source: https://openaitools.app/compare/chatdoc-vs-doclime More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)