2Do vs Capacities: Comprehensive Comparison
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2Do vs Capacities
Comparing a powerful GTD task manager against an object-based knowledge management studio. Choose based on whether you prioritize task organization or knowledge building.
Aspect | 2Do | Capacities |
|---|---|---|
Primary Focus | GTD Task Management | Knowledge Management |
Starting Price | $9.99 one-time | Free / $11.99/mo |
Best For | Power users, Apple ecosystem | Knowledge workers, researchers |
What is 2Do?
• GTD workflow with projects, subtasks, and smart lists
• Advanced search, tags, and batch editing capabilities
• Location-based alerts and calendar drag-drop scheduling
• Multi-platform sync via Dropbox and CalDAV
What is Capacities?
• Object-based notes with custom types and bi-directional links
• AI assistant for queries and content interaction
• Calendar integration with auto-object creation from events
• Visual graph exploration and advanced content queries
Feature Comparison
Feature | 2Do | Capacities |
|---|---|---|
GTD Task Management | ✓ | ◐ |
Knowledge Management | ✗ | ✓ |
Calendar Integration | ✓ | ✓ |
AI Assistant | ✗ | ✓ |
Offline Access | ✓ | ✓ |
Web Platform | ✗ | ✓ |
Bi-directional Links | ✗ | ✓ |
One-time Purchase | ✓ | ✗ |
2Do Pricing
One-time Purchase
$9.99
Per platform
Capacities Pricing
Free / Pro
$0 / $11.99
Per month
Key Considerations
Choose 2Do if:
• You need powerful GTD task management features
• You prefer one-time purchase over subscriptions
• You work primarily in Apple ecosystem
Choose Capacities if:
• You need knowledge management with linked thinking
• You want AI assistance for content interaction
• You work across multiple platforms including web
Verdict
2Do excels for users who want comprehensive task management with GTD methodology and prefer Apple ecosystem integration. Capacities suits knowledge workers who need networked note-taking with AI assistance and cross-platform access.

