Roam Mobile vs Capacities
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Roam Mobile
This app helps you organize your research for long-term use. It functions like a document but offers the power of a graph database for efficient information management.
- Long-term research organization
- Document-like interface
- Graph database functionality
- Powerful information management
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As easy to use as a document. As powerful as a graph database. Roam helps you organize your research for the long haul.
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.
- 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
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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
Verdict
The clearest difference is rating: Capacities at 4.3 against Roam Mobile's 2.6. Capacities also leads on review sentiment (58% vs 26%). Roam Mobile's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 16.0). On price, ratings volume, update cadence and ads 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. Capacities sells 2 in-app purchases, starting at $17.99 per month. Roam Mobile asks for nothing beyond the download.
Capacities holds the better App Store score, 4.3 against 2.6. Both are backed by a comparable volume of ratings — 170 and 114 respectively. Written reviews point the same way: 26% of Roam Mobile's written reviews are positive against 58% of Capacities's.
Roam Mobile ships an update every 2 weeks, Capacities every 10 days. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.
| Parameter | Roam Mobile | Capacities |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (170 ratings) | 4.3 (114 ratings) — better |
| Positive reviews | 25.8% of reviews | 58.0% of reviews — better |
| Number of ratings | 170 — better | 114 |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 61 MB | 762 MB |
| Age rating | 4+ | 4+ |
| Developer | Roam Research Inc. | Capacities Labs GmbH |
Customer experience
Roam Mobile
Capacities
User reviews
Roam Mobile
From 170 App Store ratingsWhat we love
- 🚀 Fast mobile experience
- 🔒 Encrypted graphs with Face ID
- 👍 Native-like navigation
- 💡 Useful quick capture feature
- 🚀 Impressive pace of improvements
Room to improve
- 🐛 Slow load times and app crashes
- 🐛 Lack of offline mode and sync issues
- 👎 Limited functionality compared to desktop
- 👎 Unintuitive and buggy UI/UX
- 🐛 Incompatibility with external keyboards
Capacities
From 114 App Store ratingsWhat 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
Roam Mobile
Reported bugs
4 issues- Frequent crashes and loading issues
- Inability to edit or access notes
- Sync problems and lost data
- Incompatibility with certain devices
Requested features
5 requests- Offline mode and better syncing
- Improved keyboard support
- Dark mode and customization options
- Better integration with iOS features
- Ability to handle large graphs
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
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- 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
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- 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
Roam Mobile
No in-app purchases
Capacities
- Capacities Pro$17.991 Month
- Capacities Pro$199.001 Year
