Comparison

VisualNote AI vs DiagramIQ

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

Head to head
About

VisualNote AI

Transform lectures, textbooks, voice memos, and links into visual notes like sketchnotes and mind maps. Study smarter and remember more with over 30 AI-powered visual styles. Create engaging study aids and visual knowledge bases.

Highlights
  • Convert lectures, textbooks, voice memos, and links to visuals
  • Create sketchnotes, mind maps, and infographics
  • Over 30 AI visual styles
  • AI that understands content for coherent visuals
  • Personal visual knowledge base
  • High-resolution downloads
Read full description

Turn any lecture into study notes you'll actually remember, then get flashcards, a quiz, a mind map and a podcast from the same note. Snap your class notes, record the lecture, paste a link or type what you have. VisualNote AI writes clear study notes and draws them as a hand-drawn visual page. From that one note you get every tool you need before the exam. HOW IT WORKS • Add your materials: photos of your notebook or textbook, a voice recording (record live or upload one), a web link, or your own typed notes. Mix them in one note. • Pick what to make: notes come first, then choose a visual, flashcards, a mind map, a quiz or a podcast. • Study: flip cards, take the quiz, follow the map, or listen on the way to class. WHAT YOU GET FROM ONE NOTE • Study notes: clean, structured notes written from your materials. • Visual notes: a hand-drawn page in the style you like, from Teen Diary to Blueprint, Comic or Swiss Design. • Flashcards: made for you, flip and test yourself. • Mind map: see how the ideas connect, in a vertical or radial layout. • Quiz: five questions at a time. Every miss comes with the right answer and why. • Podcast: a solo host, two hosts talking it through, a quick-fire drill or a debate, made from your class. • Chat: ask about your notes, get an explanation, or change the notes and the visual. MADE FOR STUDENTS Built for high school and university: lectures, textbook chapters, revision before tests, and exam prep. Visual notes help you remember more than a wall of text, and active recall with flashcards and quizzes is what makes it stick. FREE AND PRO Start free with a set of visuals, flashcards, mind maps and podcast minutes. VisualNote Pro unlocks more of everything, all styles and no watermark. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage them in your Apple ID settings. AI-generated content can contain mistakes: check important facts against your course materials. Terms: https://salvatorecastellitti.github.io/visualnoteai/termOfService.html Privacy: https://salvatorecastellitti.github.io/visualnoteai/privacy.html

About

DiagramIQ

Features
Read full description

DiagramIQ brings science to life with interactive STEM diagrams designed for students, teachers, and visual learners. Explore biology, chemistry, molecules, body systems, cells, DNA structures, and chemical reactions using beautifully designed interactive diagrams. Simply tap any highlighted part to instantly learn detailed explanations and functions. DiagramIQ helps students better understand difficult STEM concepts through visual and interactive learning. FEATURES: • Interactive biology diagrams • Human body systems • Cells and DNA structures • Chemical reactions • Molecule exploration • Clickable educational diagrams • STEM-focused learning • Visual science explanations • Modern student-friendly interface PERFECT FOR: • Grades 5–10 STEM students • Middle school science • High school biology • Chemistry learning • Teachers and homeschooling WHY DIAGRAMIQ? • Visual learning experience • Interactive science exploration • Easy-to-understand concepts • Faster comprehension • Engaging STEM education Tap. Explore. Learn.

Screenshots

VisualNote AI4 screens
DiagramIQ4 screens

Verdict

The call

The clearest difference is in-app purchases: DiagramIQ at none against VisualNote AI's 5. On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. VisualNote AI sells 5 in-app purchases, starting at $9.99 per 7 days. DiagramIQ asks for nothing beyond the download.

Scorecard1 real difference Ā· 7 level
VisualNote AI versus DiagramIQ: the parameters behind the verdict, then further details
ParameterVisualNote AIDiagramIQ
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size94 MB14 MB
Age rating9+4+
DeveloperSalvatore CastellittiGeekpoint Technologies Private Limited

In-app purchases

5 purchases

VisualNote AI

Subscriptions3
  • VisualNoteAI Weekly Subscription$9.997 Days
  • VisualNoteAI Monthly Subscription$12.991 Month
  • VisualNoteAI Yearly Subscription$109.001 Year
One-time2
  • Basic Sketch Pack - 5 credits$2.99
  • Intermediate Sketch Pack 15 credits$6.99
None

DiagramIQ

No in-app purchases

Questions

Is VisualNote AI free?
VisualNote AI is free to download, with in-app purchases available.
Is DiagramIQ free?
DiagramIQ is free to download, with no in-app purchases.
Do VisualNote AI or DiagramIQ have ads?
Neither VisualNote AI nor DiagramIQ shows ads.

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