tools
Capacities
Capacities is a connected note-taking and personal knowledge management app for linking ideas, tasks, media, and structured objects.

In inglese
Capacities lets people capture daily notes, create structured objects such as books, projects, and meetings, link related content, and browse their knowledge graph. It includes block-based editing, templates, multiple views, media embeds, search, and integrations for capturing content and managing tasks.
Pro adds AI assistance, smart queries, calendar integrations, task management, media analysis, version history, and API access. The product is designed for individuals rather than teams and does not provide real-time collaboration. Heavy AI use may require the optional Plus add-on or top-ups.
Features
- Create custom object types with properties, templates, and multiple views
- Link notes, people, projects, books, media, and other objects
- Capture thoughts through daily notes, WhatsApp, Telegram, and email
- Search content with full-text search and Smart Search
- Use AI assistance, smart queries, image analysis, and weblink analysis
- Manage tasks and connect calendars
- Embed images, PDFs, audio, video, and code blocks
- Use the public REST API and MCP integrations
Use cases
- Capture daily thoughts and turn them into linked notes
- Organize research, references, and writing projects
- Track tasks alongside the notes and projects they relate to
- Build structured collections of books, meetings, people, or ideas
- Analyze saved web pages and annotate passages
- Connect external AI tools to search and update a knowledge base
Pros
Cons
Latest updates
- Recent continuous improvements
Search ranks types and exact titles first, with fixes for long pages, tasks, audio, calendar, and export.
- Audio recording and transcription, a calmer desktop, bulk property editing, and smarter AI chats
Added audio recording and transcription, bulk object editing, and AI chats that can edit and act.
- PDF reader view and annotations for Believers, Version History, more calendars, and AI image generation
Added PDF reader view and annotations for Believers, Version History, CalDAV calendars, and AI image generation.
- Capacities Pro+ and Believer+
Added Pro+ and Believer+ add-ons with a larger monthly AI budget and optional top-ups.
- Mobile App 2.0, Explore AI, and Weblink Analysis for Pro (2.0)
Redesigned the mobile app, added Explore AI and Pro weblink analysis, and added media to the API and MCP.
Capabilities
- Writes and edits — “Write beautifully. Think clearly.” source
- Searches your work — “Full-text search across all your content” source
- Connects your apps — “Connect Capacities to your favorite tools and workflows.” source
- Not: Real-time collaboration — “No, Capacities is designed for individuals.” source
- API — “API access” source
Get it
Pricing
- Starting price
- $9.99/mo
- Prices checked
- 2026-09-25
Capacities Basic
Free
- Unlimited spaces, objects, and blocks
- Synchronization across all devices
- Unlimited custom object types
- Full support for import and export
- Full-text search across all your content
- Offline support
Capacities Pro
- $9.99 /month
- 119.88 USD (P1Y)
- $11.99
- from $14.99
- 149.88 USD (P1Y)
- Task management
- AI assistant
- Calendar integrations
- Smart queries
- Unlimited media uploads
- API access
Capacities Believer
- from $12.49 /month
- from $14.99
- 149.88 USD (P1Y)
- Beta access to major new features
- Everything in Pro
- Boost a product you love
- Support an independent team