Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Stork
✓ verifiedPaid
Runs live AI reputation checks across ChatGPT, Perplexity, Gemini, Claude, and Grok to show who those engines recommend instead of you.
72K visits/mo
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MediSearch
✓ verified
Search engine giving science-based answers to medical questions.
234K visits/mo8.6K saves
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ChatPDF
✓ verifiedFreemium
Popular tool to chat with PDFs and other documents, giving summaries and cited answers, with a free daily tier and no-signup start.
1.8M visits/mo43K saves
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AI ChatDocs
✓ verifiedFreemium
Chat-with-documents tool that summarizes and answers questions across PDFs, Office files, websites and YouTube; free tier plus plans.
2.4K visits/mo
Pricing
AI Reputation Report: $29 one-time
No public pricing
No public pricing
No public pricing
Starter: $9.99/mo (250 messages/30 days)
Pro: $29.99/mo (1,000 messages)
Business: $49.99/mo (2,000 messages)
Core features
- ✦Live queries across ChatGPT, Perplexity, Gemini, Claude, and Grok
- ✦Scored report showing which competitors get named instead
- ✦Free preview of likely questions and rivals before purchase
- ✦Works for products, companies, or individual professionals
- ✦Optional ongoing monthly monitoring
- ✦AI tool directory used to resolve categories and competitors
- ✦Direct answers to health questions
- ✦Answers based on trustworthy sources
- ✦Fast search results
- ✦Chat with PDFs, Word, PowerPoint and text files
- ✦Summaries with cited sources
- ✦Multi-file chats via folders
- ✦Any-language upload and chat
- ✦Extra tools: AI writer, detector, flashcards, slides
- ✦No-signup quick start
- ✦pdf chat
- ✦pdf summarizer
- ✦Chat with PDFs and Office documents
- ✦Website, sitemap and YouTube ingestion
- ✦Automated summaries and Q&A
- ✦Reference and quote extraction
- ✦Multi-document conversations
- ✦Chat history and workspaces
Use cases
- →Businesses checking whether AI chatbots recommend them over competitors
- →Professionals like advisors or consultants checking their AI visibility
- →Marketers identifying which pages AI engines cite as sources
- →Tracking changes in AI-driven recommendations over time
- →Finding quick and accurate answers to medical questions.
- →Understand research papers
- →Study and homework help
- →Review contracts and reports
- →Translate and summarize documents
- →Talk with your books in a new way! PDF Summarizer lets you have back-and-forth chats with your books, making reading more fun and lively.
- →Make research easier with PDF Summarizer. Work together better and share what you know by simply chatting with scientific papers.
- →No more boring number work! Chat with your financial reports using PDF Summarizer and get quick answers just when you need them.
- →Not sure how to set up your device? Chat with the user manual through PDF Summarizer for quick, helpful guidance to get you started right away.
- →Stop struggling with hard-to-read legal terms! With PDF Summarizer, you can easily understand and talk about legal documents.
- →Make training more fun! PDF Summarizer turns training materials into chat partners, so learning feels as simple as talking with someone who knows the answers.
- →Research and literature review
- →Legal document analysis
- →Document summarization and Q&A
- →Project knowledge lookup
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