GPTZero 每月有 23,246,989 次造訪，月增率 +32.5%，定價模式為免費增值、付費。SpeakNotes 每月有 38,492 次造訪，成長率 +15.1%，定價模式為免費增值、免費試用。
GPTZero is an AI detection platform for identifying machine-generated text. It combines a text detector with a Chrome extension, a plagiarism checker, writing-process verification, and educator-focused classroom tools.
把語音備忘、會議與講座轉化為結構化 AI 筆記
| 面向／指標 | ||
|---|---|---|
| 官方網域 | gptzero.me | speaknotes.io |
| 定價模式 | 免費增值、付費 | 免費增值、免費試用 |
| 每月造訪次數 | 2324.7萬 (23,246,989) | 3.85萬 (38,492) |
| 月流量變化量 | +569.95萬 (+32.5%) | +5054 (+15.1%) |
| 主要市場與市佔 | 🇺🇸 美國 (54%) | 🇺🇸 美國 (22.9%) |
| 每月直接造訪 | 752.93萬 | 1.55萬 |
| 使用者評分 | 4.1 | 4.2 |
| 支援平台 | 網站 | 網站 |
GPTZero is an AI detection platform for identifying machine-generated text. It combines a text detector with a Chrome extension, a plagiarism checker, writing-process verification, and educator-focused classroom tools.
Paste text or upload a document and get an overall AI probability score plus a sentence-by-sentence breakdown of which parts look machine-written.
Flags AI text from major model families including ChatGPT, Gemini, Claude, Llama, and others, rather than training for a single model.
A Chrome extension and Google Docs add-on bring scanning into Gmail, Docs, Classroom, and other surfaces you already work in.
Checks content for copied passages from outside sources so you can separate AI-generation questions from originality questions.
把語音備忘、會議與講座轉化為結構化 AI 筆記
支援 15 種以上影音格式、貼上 YouTube 連結或瀏覽器內錄製，準確率 95%+，涵蓋 50 多種語言與說話者標識。
可為會議紀要（含行動項）、學習筆記（含關鍵概念）或播客要點選擇輸出風格，而非單一通用摘要。
放入 Google Meet 或 Microsoft Teams 連結，機器人自動加入、錄製，並在會議結束後傳送結構化筆記。
把摘要自動同步到知識庫、以連結分享筆記，或推送輸出到 Slack 等團隊工具。
專項更強Combines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service.
專項更強Combines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service.
自動記錄、轉寫並總結每場會議的 AI 隊友
支援 150+ 語言的 AI 轉錄與會議記錄
專項更強結合了 AI 檢測與強大的文字擬人化工具，但比起單純驗證，更專注於改寫。
提供強大的事實查核與全面的全站抄襲稽查，但比 GPTZero 有更嚴格的付費牆。
ScreenApp is an AI meeting assistant and recorder that turns meetings, lectures, calls, and any audio or video into transcripts, structured notes, summaries, and answers you can search. It works in the browser or via desktop and mobile apps, capturing both screen and audio.
ScreenApp is an AI meeting assistant and recorder that turns meetings, lectures, calls, and any audio or video into transcripts, structured notes, summaries, and answers you can search. It works in the browser or via desktop and mobile apps, capturing both screen and audio.
提供多語言文字的詳細句子級分析，但缺乏 GPTZero 廣泛的學術品牌知名度。
把音訊與影片變成可搜尋文字檔的 AI 轉錄服務
