Comparison

Escape vs KnowledgeBase Builder

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

Head to head
About

Escape

Capture, organize, and develop your ideas visually or in an outline format. Transform concepts into actionable tasks and projects with intuitive tools for planning, styling, and collaboration. Share your work in various formats to get things done.

Highlights
  • Jot down notes, images, links, and tasks
  • Switch between mind map and outline views
  • Rearrange, edit, and merge ideas
  • Turn ideas into prioritized tasks
  • Style mind maps with custom layouts and markers
  • Share maps as image, text, PDF, and more
  • Collaborate on tasks
Features
Read full description

Escape is your place to jot down notes & ideas, connect and develop them, and get things done. WHAT'S YOUR NEXT IDEA? • Jot down & Collect Notes, images, links or tasks, drop them all in a mind map. Start an outline for an organized, structured view, and switch to mind map to visually rearrange ideas or add new ones. • Plan & Organize Information is ever changing and your app should help you stay on top of things. Rearrange, edit, merge or highlight with intuitive gestures. Instantly switch between outline and mind map. Focus on details by unfolding branches. • Get Things Done Turn ideas into tasks and projects. Prioritize, sort, group and add task completion percentage. • Style Your Mind Map Create expressive maps with beautiful automatic layout, intuitive markers, Apple Pencil sketches and various text styles. Your mind map looks perfect out-of-the-box. • Share and Collaborate Easily share your maps with others as image, text, MD, OPML, PDF or MMAP. Collaborate on tasks with non-mind mapping users, by exporting the map as PDF with clickable checkboxes. ESCAPE The app comes out of the box with a full set of mind mapping features, completely free. • Create and edit topics • Fold and reorganize • Add images and markers • Add links and supplementary topic notes • Add tasks and set completion percentage and priority • Import MD, OPML, MMAP, text • Export outline text, MMAP • Widgets • Dark Mode ESCAPE PRO PRO add-on is available as in-app subscription. It gives access to all the advanced features like Outlining and Batch Actions. It is available as monthly and yearly subscription. Try all the features with a free 30-day trial. • Outlining: create your document using a hierarchical, organized approach • Batch Actions: work faster by sorting and styling topics in batches • Text Styles: highlight meaning with various text styles • Draw: sketch and annotate using Apple Pencil or your finger • Tasks: roll-ups, automatically sort and cross off tasks • Map structures: Mind Map, Org Chart • Export: MD, OPML, PDF, PNG image • Share Tasks: export PDF with checkboxes • Deep Black Theme: custom dark theme to protect your eyes during late-night sessions • Siri Shortcuts and App Actions * Escape for macOS requires a separate subscription. QUESTIONS? Reach out with questions any time at support@escapeapp.cloud, on Reddit (r/EscapeApp), Bluesky (@escapeapp.cloud), or on X (@EscapeMindMap). Terms of Use: https://escapeapp.cloud/terms.html

About

KnowledgeBase Builder

Organize and search text documents and web pages with links within a mind map structure. Automatically create mind maps from text, import Wikipedia articles, and export your knowledge base as HTML. Also functions as a flowcharting tool.

Highlights
  • Save text documents and web pages
  • Full-text search
  • Organize with mind maps
  • Automatic mind map creation
  • Wikipedia import
  • Export to HTML
  • Flowcharting tool
Features
Read full description

The infinite mind map for iPhone & iPad: millions of connected ideas in a single file. Traditional mind mapping tools hit their limits at 50 to 100 nodes and force you into a rigid tree. InfoRapid KnowledgeBase Builder is a true knowledge network for personal knowledge management and your digital "second brain": any item can be linked to any other, every connection carries its own label, and your database grows to millions of entries without becoming cluttered. Just like in Google Earth, you always see exactly the area you are interested in – a tap smoothly centers any item. SPECTACULAR 3D VIEW Experience your knowledge in space: the interactive 3D view arranges your network as a sphere, an orrery or a planetarium. Fly from item to item with smooth camera moves, or let presentation mode take you on a guided tour – perfect for talks, teaching and videos. WHITEBOARD, MIND MAP AND KANBAN IN ONE APP Start freely on the whiteboard: ideas, notes and tasks float on an infinite canvas. As your thoughts take shape, arrange them as a mind map with one tap – or as a Kanban or Scrum board for projects and tasks. Drag a card into the next column with your finger or Apple Pencil and its status follows automatically. TIMELINE FOR DATES AND DEADLINES Give every item a start, end, due date, status, priority and owner. The timeline shows your whole project at a glance; drag a bar with a swipe to reschedule, tap it to open the item. EVERY DIAGRAM TYPE, AUTOMATICALLY ARRANGED Connect items by drag and drop using touch or Apple Pencil and label every relationship. A single tap arranges the whole network radially, symmetrically, hierarchically or as a table. Create mind maps, concept maps, flowcharts, org charts, family trees and even mathematical formulas (LaTeX). The app can also draw flowcharts straight from pseudocode. NOTES, RICH TEXT AND ATTACHMENTS Every item holds more than a title: formatted notes with tables, checklists and links to other items. Attach PDFs, Word and Excel files, images or web links directly – with automatic previews. FULL-TEXT SEARCH INSIDE YOUR DOCUMENTS The lightning-fast search finds not only item names but also the text in your notes and attached documents. OPTIMIZED FOR TOUCH & APPLE PENCIL Interact with your knowledge base naturally and fluidly: navigate with pinch-to-zoom, draw and connect thoughts directly with your finger or Apple Pencil. Whether on the go with your iPhone or on the expansive canvas of the iPad Pro, the interface adapts effortlessly to your device. WIKIPEDIA, WIKIDATA AND OBSIDIAN IMPORT Search Wikipedia or Wikidata right inside the app and turn entire articles, including their relationships, into a ready-made mind map. Text analysis automatically extracts the key terms from your own texts. Complete Obsidian vaults can be imported, too. CATEGORIES, TAGS AND FILTERS Group items by color and topic and hide entire branches with a single switch. ALSO INCLUDED • Learn with flashcards: the app turns your mind maps into flashcards and cloze tests for school, university and work. • Undo without worry: up to 200 steps are kept – even after a restart. • Open formats: import and export as JSON, XML, CSV, text document, image or 3D model. • Your data stays with you: every knowledge base is a fast SQLite file (.kdb) stored directly on your device. 100% offline, no account, no cloud lock-in, no tracking. • Seamless sync via iCloud Drive: share and edit the exact same .kdb file across iPhone, iPad, and your Mac or PC.

Screenshots

Escape4 screens
KnowledgeBase Builder4 screens

Verdict

The call

The clearest difference is price: Escape at Free against KnowledgeBase Builder's $8.99. KnowledgeBase Builder's advantage is in-app purchases (none vs 2) and update cadence (every 2 weeks vs every 3 months). On ratings volume, ads, device support and iOS requirement 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

Escape is free to download; KnowledgeBase Builder costs $8.99 up front. Escape sells 2 in-app purchases, starting at $1.49 per month. KnowledgeBase Builder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

KnowledgeBase Builder holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 42 and 24 respectively. Written reviews point the same way: 79% of Escape's written reviews are positive against 91% of KnowledgeBase Builder's.

UpkeepUpdate frequency

Escape ships an update every 3 months, KnowledgeBase Builder every 2 weeks. Both last shipped on November 2, 2026.

Scorecard6 real differences · 4 level
Escape versus KnowledgeBase Builder: the parameters behind the verdict, then further details
ParameterEscapeKnowledgeBase Builder
PriceFree — better$8.99
Rating4.4 (42 ratings)4.7 (24 ratings) — better
Positive reviews79.3% of reviews90.9% of reviews — better
Number of ratings42 — better24
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size22 MB22 MB
Age rating4+4+
DeveloperBogdan GherasimIngo Straub

Customer experience

Escape

All ratings41 ratings
Positive85.4%
Neutral2.4%
Negative12.2%
Written reviews29 reviews
Positive79.3%
Neutral3.4%
Negative17.2%

KnowledgeBase Builder

All ratings24 ratings
Positive95.8%
Neutral0.0%
Negative4.2%
Written reviews22 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

In-app purchases

2 purchases

Escape

Subscriptions2
  • PRO Monthly$1.491 Month
  • PRO Yearly$9.991 Year
None

KnowledgeBase Builder

No in-app purchases

Questions

Is Escape free?
Escape is free to download, with in-app purchases available.
Is KnowledgeBase Builder free?
KnowledgeBase Builder costs $8.99, with no in-app purchases.
Which has better reviews, Escape or KnowledgeBase Builder?
KnowledgeBase Builder is rated higher. Escape averages 4.4 out of 5 from 42 ratings, while KnowledgeBase Builder averages 4.7 from 24 ratings.
Do Escape or KnowledgeBase Builder have ads?
Neither Escape nor KnowledgeBase Builder shows ads.
Which is updated more often, Escape or KnowledgeBase Builder?
Escape ships an update every 3 months, and KnowledgeBase Builder every 2 weeks. Most recently, Escape was updated on November 2, 2026 and KnowledgeBase Builder on November 2, 2026.

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