Comparison

Supernotes vs Capacities

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

Head to head
About

Supernotes

Organize your thoughts and ideas with a fast, lightweight note-taking app. Create visually rich notecards with Markdown and LaTeX support, enhanced by AI writing assistance. Build interconnected knowledge networks and share them seamlessly.

Highlights
  • Shareable Markdown notecards
  • AI writing assistance
  • Bi-directional card linking
  • 2D/3D graph visualization
  • Spaced repetition flashcards
  • Real-time collaboration
  • Offline support
Features
Read full description

Free your thoughts with Supernotes, the fast, lightweight notes app. Write beautiful notecards that are perfect for personal, work, and educational use – all your ideas, meeting, and lecture notes at your fingertips. CREATE NOTECARDS THAT POP Tired of scrolling up and down long notes? Break down your ideas with Supernotes notecards – keeping you organized. Add colors, tasks, bold, italics, lists, equations, images, code snippets, and more. Want more? Connect a bluetooth keyboard, and harness the full extent of our Markdown and LaTeX editor. POWER UP WITH AI Try our thoughtful approach to AI. We call them Superpowers that help automate arduous tasks, such as tagging your cards, as well as train you to become a better writer, highlighting grammatical errors and offering rewording suggestions. ORGANIZE YOUR KNOWLEDGE Categorize your notecards using tags, reference popular cards with card links, and pop related notecards inside a parent card to build a network of interconnected knowledge. Multi-select, and edit notes in bulk, in the Table layout. Visualize your notes in both 2D and 3D graph layouts, helping you discover existing and new connections. Build your dream Zettelkasten system. REMEMBER WHERE YOU WROTE THEM Only on Supernotes, view all your notecards on a geographic Map. Opt-in to location sharing to automatically assign locations to notes when you create them to see where you had the most inspiring ideas or the most meetings! Or manually assign locations for trips, restaurant recommendations and more. BUILT-IN SPACED REPETITION Jump into Flashcard layout to instantly learn any of your notecards. Using our FSRS algorithm, cram your notes before an exam or learn them at a relaxed pace. We will show which notecards are due at the right times so you can learn as efficiently as possible. SHARE WITH FRIENDS Stop taking screenshots of notes – just share a notecard to generate a secure link. That note will be instantly accessible to anyone (even if they don't have Supernotes)! Add friends, classmates, or teammates on Supernotes to instantly share new notecards with each other, and see each other's cursors editing in real time. ON ALL YOUR DEVICES, OFFLINE OR ONLINE Pick up where you left off with our iPhone, iPad, and Mac apps. Keep taking notes wherever you are, even if your connection drops, with seamless offline support. FEATURE COMPLETE - Universal Search & Filters - Markdown / LaTeX Editor - Bi-directional Card Links - Calendar Heatmap - Assign Dates to Notes - Four Day & Night Themes - Share to Supernotes Extension - Export to Markdown, JSON & PNG - Keyboard Shortcuts - 24/7 Customer Support FREE FOR LIGHTWEIGHT USE Discover everything Supernotes has to offer with our generous free Starter plan; explore all the features and earn 100s cards. Or upgrade to the Unlimited plan for unlimited cards, feature previews, and more. Prices may differ depending on your location, and subscriptions will be charged to your App Store payment method. Your subscription will automatically renew and you may cancel at any time. Privacy Policy: https://supernotes.app/privacy Terms & Conditions: https://supernotes.app/terms

About

Capacities

This app allows you to collect, connect, and reflect on your notes and ideas. Access your existing content, quickly capture new information, and discover connections between your thoughts. An integrated AI assistant is available for enhanced productivity.

Highlights
  • Daily notes for planning and reflection
  • Powerful search functionality
  • Quick capture of photos and content
  • Share sheet integration
  • AI assistant for note-taking
  • Browse and read notes
  • Explore connections between notes
Features
Read full description

The Capacities Mobile App for iPhone and iPad is your note-taking companion when you're on the go. Access all your notes, quickly save important info, and create new content. If you're stuck, ask our integrated AI assistant (Capacities Pro). As the mobile version of Capacities, it is adapted to mobile workflows and works great together with the desktop app. KEY FEATURES DAILY NOTES Plan your day, write down ideas, and reflect. POWERFUL SEARCH Find what you are looking for in seconds. QUICK CAPTURE Quickly add photos, use the camera, or create new content. SHARE SHEET Save content from other apps to Capacities. AI ASSISTANT A powerful assistant right and your pocket and linked to your notes. BROWSE AND READ Browse through all your notes and let them inspire you. EXPLORE CONNECTIONS Find hidden connections and supercharge your creative thinking. LEARN MORE HERE Website: capacities.io Contact: team@capacities.io Discord: https://discord.gg/3eBP9YxHgQ Twitter: @CapacitiesHQ YouTube: https://www.youtube.com/channel/UCLqpKLWf9hmmh07z9U1cNIg Reddit: reddit.com/r/capacitiesapp/ Terms and conditions: https://capacities.io/terms-and-conditions Privacy policy: https://capacities.io/privacy-policy

Screenshots

Supernotes4 screens
Capacities4 screens

Verdict

The call

The clearest difference is rating: Supernotes at 4.8 against Capacities's 4.3. Supernotes also leads on review sentiment (91% vs 58%). Capacities's advantage is update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases 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

Both are free to download. Supernotes sells 3 in-app purchases, starting at $11.00 per month and Capacities sells 2 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Supernotes holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 122 and 113 respectively. Written reviews point the same way: 91% of Supernotes's written reviews are positive against 58% of Capacities's.

UpkeepUpdate frequency

Supernotes ships an update monthly, Capacities weekly. The most recent releases landed on September 16, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
Supernotes versus Capacities: the parameters behind the verdict, then further details
ParameterSupernotesCapacities
PriceFreeFree
Rating4.8 (122 ratings) — better4.3 (113 ratings)
Positive reviews90.6% of reviews — better58.0% of reviews
Number of ratings122 — better113
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size106 MB783 MB
Age rating4+4+
DeveloperSupernotesCapacities Labs GmbH

Customer experience

Supernotes

All ratings122 ratings
Positive95.9%
Neutral0.8%
Negative3.3%
Written reviews53 reviews
Positive90.6%
Neutral1.9%
Negative7.5%

Capacities

All ratings113 ratings
Positive77.9%
Neutral10.6%
Negative11.5%
Written reviews69 reviews
Positive58.0%
Neutral23.2%
Negative18.8%

User reviews

Supernotes

From 122 App Store ratings

What we love

  • ✨ Beautiful design and UI
  • 🚀 Fast and efficient
  • 👍 Easy to use and intuitive
  • 🧠 Powerful organization system
  • 💡 Unique card-based concept

Room to improve

  • 🤔 Learning curve for some
  • ⚠️ Limited initial note space
  • 🎛️ Lacks advanced features for some users
  • 📱 No iOS widgets
  • 🔄 Cumbersome tagging for some

Capacities

From 113 App Store ratings

What we love

  • 💡 Innovative date-based note-taking system
  • 🎯 Powerful custom object types and organization
  • 🔗 Excellent backlink and connection features
  • 📱 Seamless cross-device syncing
  • 🎨 Clean, intuitive, visually appealing interface

Room to improve

  • 🐛 Mobile app freezes and crashes frequently
  • 📱 Inconsistent functionality across devices
  • ⚠️ iPad split-screen not supported
  • 🔤 Text editing experience buggy on iOS
  • ⏱️ Slow performance with large documents

Bugs and requests

Supernotes

Reported bugs

2 issues
  • Blank white screen on app/web browser
  • App doesn't work on iOS 15.4.1

Requested features

6 requests
  • iOS widgets for home and lock screens
  • Alert for note space limit and prompt to edit/continue as journal entry
  • Better image and video viewing
  • Control center button
  • Split screen functionality
Show 1 more
  • Ability to create groups or collections of notes

Capacities

Reported bugs

15 issues
  • App freezes on splash screen (iPhone 7, iOS 15)
  • Login and password reset failures
  • Tagging on iPad causes app lockup
  • Toggle not clickable with Magic Keyboard on iPad
  • Task checkbox not working with Magic Keyboard
Show 10 more
  • Text pasting causes freezing
  • Audio upload crashes app
  • Audio doesn't play on iOS
  • Cover image properties not displaying
  • Linking text to objects broken on desktop
  • Emoji skin tones cannot be changed
  • App requires frequent restarts
  • Sync issues between devices
  • Display glitches and UI inconsistencies
  • Erratic editing and syncing behavior

Requested features

18 requests
  • iPad app support
  • Create custom object types on mobile
  • Turn Into function on mobile devices
  • System-level notifications for tasks and due dates
  • Footnotes support
Show 13 more
  • Image storage without gallery saving
  • Font hierarchy preservation with indentation
  • Multi-block selection on mobile
  • Audio note support
  • Template auto-generation with dates
  • Import/export tools
  • Student discount pricing
  • Tiered pricing options
  • Right-to-left language support
  • Font size customization for accessibility
  • Web extension iOS compatibility
  • Better text selection on mobile
  • Split screen functionality on iPad

In-app purchases

3 purchases

Supernotes

Subscriptions3
  • Supernotes Unlimited (1 Month)$11.001 Month
  • Supernotes Unlimited (Promo)7 Days trial$69.001 Year
  • Supernotes Unlimited (1 Year)$99.001 Year
2 purchases

Capacities

Subscriptions2
  • Capacities Pro$17.991 Month
  • Capacities Pro$199.001 Year

Questions

Is Supernotes free?
Supernotes is free to download, with in-app purchases available.
Is Capacities free?
Capacities is free to download, with in-app purchases available.
Which has better reviews, Supernotes or Capacities?
Supernotes is rated higher. Supernotes averages 4.8 out of 5 from 122 ratings, while Capacities averages 4.3 from 113 ratings.
Do Supernotes or Capacities have ads?
Neither Supernotes nor Capacities shows ads.
Which is updated more often, Supernotes or Capacities?
Supernotes ships an update monthly, and Capacities weekly. Most recently, Supernotes was updated on September 16, 2026 and Capacities on September 22, 2026.

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