Chat PDF AI vs DoxMAP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chat PDF AI
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ChatPDF AI transforms the way you interact with documents. Upload any PDF, DOCX, TXT, or EPUB file and instantly unlock powerful AI-driven tools to help you understand, study, and master your content. CHAT WITH YOUR DOCUMENTS Ask any question about your document and get accurate, context-aware answers in seconds. Whether it's a research paper, textbook, legal contract, or business report — just ask, and AI delivers. SMART SUMMARIES Don't have time to read the whole document? Generate a comprehensive AI summary that captures all the key points, main arguments, and conclusions in one tap. FLASHCARDS WITH SPACED REPETITION Turn any document into study-ready flashcards automatically. Our built-in spaced repetition system (SM-2 algorithm) schedules reviews at optimal intervals so you retain information longer with less effort. AI-POWERED QUIZZES Test your understanding with auto-generated multiple-choice quizzes. Track your scores, identify weak areas, and keep improving with each attempt. SUPPORTED FORMATS • PDF — Send directly to AI with full layout understanding • DOCX — Word documents parsed and analyzed • TXT — Plain text files • EPUB — E-books and digital publications KEY FEATURES • AI chat with full document context • One-tap document summaries • Auto-generated flashcards with spaced repetition • Multiple-choice quiz generation • Support for PDF, DOCX, TXT, EPUB • Beautiful dark mode interface • Available in 33 languages • All documents stored locally on your device PRIVACY FIRST Your documents are stored only on your device. They are sent to AI only when you actively use a feature, and never stored on our servers. PREMIUM Unlock unlimited documents, unlimited AI conversations, flashcards, quizzes, and all premium features with a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://alperenciftlikci.github.io/chatpdff/privacy.html
DoxMAP
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WHY DoxMAP? • Designed for the way you think — clinical workflows, brainstorming, project planning, study notes, or just organizing your ideas • AI-powered — on-device Apple Intelligence builds and organizes maps for you, no API key needed • Beautiful — themes KEY FEATURES INFINITE CANVAS Pan, zoom, and build maps of any size with buttery-smooth performance. Drag to rearrange, pinch to zoom, double-tap to edit. AI ASSISTANT Ask the AI to brainstorm, expand, restructure, or style your maps. Works on-device with Apple Intelligence — no API key needed. Cloud providers (OpenAI, Anthropic, Google Gemini) also available. 9 STUNNING THEMES Avenir • Org Chart • Spearmint • Electric • Monarch • Solarized Dark • Solarized Light • Chalkboard • Night Rainbow — each with unique edge styles, node shapes, and color palettes. 5 LAYOUT ENGINES Mind Map • Top-Down Tree • Left-to-Right • Radial • Fishbone (Ishikawa) — auto-arrange with one tap or position nodes manually. RICH NODE INSPECTOR Tags, due dates, priorities, progress bars, hyperlinks, notes, emojis, and custom colors — every node is a full workspace. EXPORT EVERYWHERE PDF • Markdown • DoxMAP • Plain Text — share your maps however your audience needs them. CROSS-LINKS & BOUNDARIES Add relationship arrows between any two nodes. Group branches with visual boundaries for clear hierarchy. DoxMAP PRO — Unlimited Maps Start free with 1 mind map. Upgrade to Pro for unlimited maps: • Pro Monthly — $9.99/month • Pro Yearly — $99.99/year All themes, full AI assistant, and all export formats included. Privacy first: maps are stored locally on your device or in your cloud. We never access your map content. Questions? Contact us at info@vijayrenga.com Privacy Policy: https://vijayrenga.com/doxmap-privacy.html Terms of Use: https://vijayrenga.com/doxmap-terms.html
Screenshots
Verdict
The clearest difference is update cadence: DoxMAP at every 4 days against Chat PDF AI's every 2 months. On price, ads, in-app purchases 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
Both are free to download. Chat PDF AI sells 3 in-app purchases, starting at $2.99 per 7 days and DoxMAP sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Chat PDF AI ships an update every 2 months, DoxMAP every 4 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | Chat PDF AI | DoxMAP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 19 MB |
| Age rating | 4+ | 12+ |
| Developer | Alperen Ciftlikci | Vijay Renga |
In-app purchases
Chat PDF AI
- Premium - Weekly Offer$2.997 Days
- Premium - Weekly3 Days trial$4.997 Days
- Premium - Yearly$39.991 Year
DoxMAP
- DoxMAP Pro7 Days trial$4.991 Month
- DoxMAP Pro Annual14 Days trial$49.991 Year









