NoteGPT 每月有 6,166,674 次造訪,月增率 -10.6%,定價模式為免費增值。Spellbook 每月有 65,733 次造訪,成長率 +26.1%,定價模式為免費試用。

Spellbook is a legal AI suite for contract review, drafting and negotiation, used by more than 5,000 in-house legal teams and law firms. It plugs into Microsoft Word and a multi-document agent to redline contracts, run standard playbooks, compare agreements, and answer legal questions while keeping work inside the tools lawyers already use.
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | notegpt.io | spellbook.legal |
| 定價模式 | 免費增值 | 免費試用 |
| 每月造訪次數 | 616.67萬 (6,166,674) | 6.57萬 (65,733) |
| 月流量變化量 | -73.06萬 (-10.6%) | +1.36萬 (+26.1%) |
| 主要市場與市佔 | 🇺🇸 美國 (28.7%) | 🇺🇸 美國 (82.9%) |
| 每月直接造訪 | 231.53萬 | 5.85萬 |
| 使用者評分 | 4.3 | 4.6 |
| 支援平台 | 網站 | 網站 |

NoteGPT is an AI agent that handles research, summarizing, transcription, document writing, slides, spreadsheets, and media generation for work and study. It routes tasks across several leading LLMs and delivers editable output files.

Spellbook is a legal AI suite for contract review, drafting and negotiation, used by more than 5,000 in-house legal teams and law firms. It plugs into Microsoft Word and a multi-document agent to redline contracts, run standard playbooks, compare agreements, and answer legal questions while keeping work inside the tools lawyers already use.
Redline contracts directly in Microsoft Word, catch non-standard terms and negotiate from your side with every tracked suggestion visible.
Generate new clauses, full agreements and revisions from AI prompts or from your own saved precedent libraries in seconds.
Encode your team's standards into automated checklists that are enforced on every review, and compare contracts against industry benchmarks.
An AI agent that works through multi-document legal matters with human oversight, plus quick answers to complex legal questions.
免費 / 開源Free flashcard and study material creation from notes, but lacks video transcription and slide building tools.
專項更強把文件變成可編輯 PowerPoint 的 AI 簡報工具

Law Insider combines an AI contract assistant with one of the largest searchable libraries of public contracts and clauses, letting legal teams draft, review, redline, and research agreements while checking every suggestion against real precedents.
Law Insider combines an AI contract assistant with one of the largest searchable libraries of public contracts and clauses, letting legal teams draft, review, redline, and research agreements while checking every suggestion against real precedents.
將影片與講座轉換為結構化的筆記與測驗,類似 NoteGPT 的學習工作流程。
專項更強Stronger focus on instant slide deck generation from documents, but lacks comprehensive audio transcription capabilities.