Amplenote vs Obsidian——どっちが優秀？
Amplenoteを選ぶべき人: ノートアプリ＋タスクアプリ＋カレンダーの使い分けに疲れた人 — これは3つを統合する
Obsidianを選ぶべき人: 自分のデータを自分で持ちたい、パーソナルなナレッジグラフを作りたいパワーユーザーや開発者向け
私たちの見解: Amplenote for simplicity, Obsidian for power users.
| Amplenote | Obsidian | |
|---|---|---|
| 料金 | Free with core note-taking features | Pro $5.84/mo (billed annually) | Free for personal use | Commercial $50/user/year |
| 機能 | Notes, tasks, and calendar unified in one app, Task scoring system that auto-prioritizes your to-do list, Rich backlinks with inline task references, Jots for rapid capture that sort into notes later, Publish notes as web pages with one click | Local-first markdown files, Bidirectional linking, Graph view, Plugin ecosystem (1000+), Full offline support |
| こんな人に最適 | People who are tired of juggling a note app plus a task app plus a calendar — this merges all three | Power users and developers who want to own their data and build a personal knowledge graph |
| 学習コスト | 普通 | 難しい |
本当の違い
Both offer free tiers, so the real question is what you get when you start paying.
Amplenote stands out with Notes, tasks, and calendar unified in one app and Task scoring system that auto-prioritizes your to-do list. Obsidian counters with Local-first markdown files and Bidirectional linking.
Amplenote's Achilles heel: the task scoring system has a learning curve, and the ui feels dense until you customize it. Obsidian's: no real-time collaboration — syncing across devices requires paid add-on or diy solution. Pick whichever weakness you can live with.
結論
If you value notes, tasks, and calendar unified in one app and ノートアプリ＋タスクアプリ＋カレンダーの使い分けに疲れた人 — これは3つを統合する, go with Amplenote. If 自分のデータを自分で持ちたい、パーソナルなナレッジグラフを作りたいパワーユーザーや開発者向け matters more, Obsidian is your pick. Neither is a bad choice — but one will fit your workflow better.