Overview Notion – All-in-one workspace with databases. Obsidian – Local markdown with knowledge graphs. Evernote – Classic note-taking with web clipper. Pricing Comparison App Free Paid Notion Unlimited blocks $8/month Obsidian Free (local) $8/month (sync) Evernote 60MB/month $10.83/month Key Strengths Notion Best for: Teams, databases, project management. Obsidian Best for: Personal knowledge management, linking ideas.…