特化型Infinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
特化型Infinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
Unearthed is a reading companion that collects Kindle and KOReader highlights, saved articles and RSS feeds into one searchable library and connects them to note-taking apps like Obsidian, Craft, Notion and Supernotes. It ships as open source, local desktop and mobile editions.
| 項目 / 指標 | ![]() | |
|---|---|---|
| 公式ドメイン | notion.com | unearthed.app |
| 料金モデル | フリーミアム | フリーミアム |
| 月間訪問数 | 1.73億 (173,441,670) | 527 (527) |
| 前月比トラフィック増減 | +20.12万 (+0.1%) | -2791 (-84.1%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (18.4%) | 🇩🇪 ドイツ (48.7%) |
| 月間ダイレクト訪問数 | 1.35億 | 214 |
| ユーザー評価 | 4.8 | 4.5 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |

チームとAIエージェントが共に仕事を進めるAIワークスペース
ドキュメント、Wiki、プロジェクト、データベースを一つの構造化された情報基盤に統合し、内容が増えても相互に連携させられます。
ページ内で下書き・要約・翻訳・質問応答を行うほか、反復業務を24時間自動化するカスタムエージェントを構築できます。
Notionと接続アプリを横断して即座に回答を見つけ、出典の引用付きで提示します。
リレーション、ロールアップ、ビュー、豊富なテンプレート集を使い、CRMからコンテンツカレンダーまで自由にモデル化できます。
Unearthed is a reading companion that collects Kindle and KOReader highlights, saved articles and RSS feeds into one searchable library and connects them to note-taking apps like Obsidian, Craft, Notion and Supernotes. It ships as open source, local desktop and mobile editions.
Import Kindle and KOReader highlights into a single searchable library, so you can find a passage without reopening every book.
Send books, highlights and daily reflections to Obsidian, Craft, Notion and Supernotes, with Capacities support in the works.
Create your own sources for quotes, ideas and facts so short-form inspiration sits beside your book highlights.
Save web articles and follow RSS feeds in Unearthed Local and Mobile so new posts appear next to your reading highlights.
特化型Infinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
特化型Infinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.

特化型Powerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.

SoBrief is a book summary platform that condenses thousands of fiction and nonfiction titles into short, readable digests you can consume as text, audio, PDF, or EPUB. It covers bestsellers, classics, and genre fiction, and includes an app, a personal library, and multilingual reading options.
SoBrief is a book summary platform that condenses thousands of fiction and nonfiction titles into short, readable digests you can consume as text, audio, PDF, or EPUB. It covers bestsellers, classics, and genre fiction, and includes an app, a personal library, and multilingual reading options.
ブロックベースの優れたタイポグラフィとモバイルノート体験を提供しますが、データベースや自動化機能はやや控えめです。

特化型Excellent developer-focused documentation and Git synchronization, but lacks general database and task management.
特化型Excellent developer-focused documentation and Git synchronization, but lacks general database and task management.
AIエージェントと自動化ワークフローが組み込まれていますが、ドキュメント編集インターフェースの洗練度にはやや欠けます。
思考のためのスタジオ:つながるオブジェクト型ノート

Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.
Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.

高度なリレーショナルモデリングとカスタムビューを備えていますが、Notionよりも学習曲面が急です。
高度なリレーショナルモデリングとカスタムビューを備えていますが、Notionよりも学習曲面が急です。

Scholarcy is an AI reading assistant that turns research papers, articles, book chapters, and textbook sections into interactive summary flashcards, surfacing key findings, concepts, and referenced works so you can screen and review literature faster.
Scholarcy is an AI reading assistant that turns research papers, articles, book chapters, and textbook sections into interactive summary flashcards, surfacing key findings, concepts, and referenced works so you can screen and review literature faster.