Recipes / Productivity
Obsidian vault + Claude Code instead of Notion, Todoist and Sheets
Plans, reviews and notes live as Markdown in an Obsidian vault; Claude Code reads weeks of entries and flags things like a project deferred three weeks in a row or a blocker colliding with a launch.
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App vs bot, side by side
| Old app / habit | Bot | |
|---|---|---|
| Tool | Notion, Todoist and Google Sheets for planning | Claude Code pointed at an Obsidian (Markdown) vault |
| Monthly cost | Not reported | Claude subscription; amount Not reported |
| Setup | None (already in use) | Not reported · Advanced |
| Your time | Baseline | Per author: used to spend about 45 minutes every Monday across four apps; time after Not reported |
| Maintenance | Handled by vendor/you as before | Keep notes structured; review what Claude changes in your files. |
| Privacy | Data stays with the app vendor | Claude Code reads your local notes; content is sent to Anthropic when it works on them. |
Full comparison
| Replaces | Notion, Todoist and Google Sheets for planning |
|---|---|
| Bot / agent stack | Claude Code pointed at an Obsidian (Markdown) vault |
| Monthly cost before | Not reported |
| Monthly cost after | Claude subscription; amount Not reported |
| Setup time | Not reported |
| Time saved | Per author: used to spend about 45 minutes every Monday across four apps; time after Not reported |
| Skill level | Advanced |
| Reliability | 2/5: one person’s narrative; no numbers on reliability or time saved after the switch. |
| Maintenance | Keep notes structured; review what Claude changes in your files. |
| Privacy & data | Claude Code reads your local notes; content is sent to Anthropic when it works on them. |
| Best for | Writers and solo operators comfortable with Markdown and a terminal |
| Not for | Teams that collaborate inside Notion daily |
Pros and cons
Pros
- Everything in plain files you own
- Spots patterns across weeks
- No app lock-in
Cons
- Terminal-based tool
- Migration effort from Notion/Todoist
How it works
- Move notes and plans into an Obsidian vault
- Install Claude Code
- Point it at the vault
- Ask for a weekly review of your plans
Source and evidence
Single author’s first-hand account; describes benefits qualitatively with no measured time saved.
Read the original Blog source ↗
“Not reported” means the source doesn't say. We never fill gaps with guesses. Numbers marked “per author” or “vendor claim” are the source's own and weren't independently tested. Source last checked 2026-10-16.
Our rating is an editorial opinion based on the public source above, not lab testing. Spot an error? Request a correction.
Plain-text summary (for search and AI assistants)
Obsidian vault + Claude Code instead of Notion, Todoist and Sheets. Replaces Notion, Todoist and Google Sheets for planning with Claude Code pointed at an Obsidian (Markdown) vault. Cost before: Not reported. Cost after: Claude subscription; amount Not reported. Setup: Not reported, Advanced. Time saved: Per author: used to spend about 45 minutes every Monday across four apps; time after Not reported. Reliability 2/5: 2/5: one person’s narrative; no numbers on reliability or time saved after the switch. Best for: Writers and solo operators comfortable with Markdown and a terminal. Not for: Teams that collaborate inside Notion daily. Source: https://aimaker.substack.com/p/in-pursuit-of-agentic-ai-workspace-ai-workflow-automation-claude-code-obsidian-notion
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More: all Productivity recipes
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