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Obsidian vs Todoist
A detailed comparison to help you choose between Obsidian and Todoist.
| Feature | Obsidian | Todoist |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Free Tier | Yes | Yes |
| Monthly Cost (Solo) | $0 | $0 |
| Target Audience | solopreneurs, developers, creators | solopreneurs, startups, creators |
| Verified | Yes | Yes |
| Solo-Friendly | Yes | Yes |
| Open Source | Yes | No |
| Editorial Rating | 4.5/5 | 4.3/5 |
| Categories | Productivity, No-Code | Productivity, Project Management |
| Key Features | Bidirectional linking, Graph view, 1,800+ community plugins, Local Markdown storage, Canvas visual boards | Natural language task input, Projects & sections, Priority levels, Labels & filters, Recurring due dates |
| Free Tier Quality | excellent | good |
Pricing Breakdown
Obsidian
Personal: free. Commercial: $50/user/year. Sync add-on: $4/month (E2E encrypted). Publish add-on: $8/month (public website).
Todoist
Free: 5 projects, 5 collaborators. Pro: $5/month (300 projects, reminders, filters). Business: $8/user/month (team features, admin).
Integration Overlap
Shared Integrations (1)
Only in Obsidian (7)
Only in Todoist (8)
Use Case Fit
Obsidian
- * Personal knowledge management
- * Zettelkasten and linked note-taking
- * Research and academic writing
- * Project documentation
- * Daily journaling and reflection
Todoist
- * Personal task management
- * GTD and productivity workflows
- * Daily planning and prioritization
- * Habit tracking with recurring tasks
- * Quick capture across devices
Obsidian
Pros
- + Free for personal use
- + Data stays on your device — full privacy
- + Blazing fast even with thousands of notes
- + Massive plugin ecosystem
- + Works offline with no internet required
Cons
- - Steep learning curve for non-technical users
- - Real-time collaboration requires third-party tools
- - Sync and publish features are paid add-ons
- - Mobile app is less polished than desktop
Todoist
Pros
- + Natural language parsing is best-in-class
- + Beautiful, minimal interface across all platforms
- + Quick-add from anywhere is incredibly fast
- + Reliable sync across devices
Cons
- - Free plan limited to 5 active projects
- - No time tracking built in
- - Collaboration features are basic compared to ClickUp
- - No built-in calendar view on free plan
Editorial Verdict
Obsidian takes the lead for solo founders — it offers better value and is explicitly solo-friendly. Todoist may still be the right pick if you need deep Productivity features or plan to scale to a larger team.
SaaSLens Editorial Team
Editorial Team