Knowt 每月有 4,183,953 次造訪，月增率 +5.4%，定價模式為免費。Windmill（Windy）每月有 24,480 次造訪，成長率 +20.6%，定價模式為需聯絡報價。
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
立基於團隊真實工作的 AI 績效評估
| 面向／指標 | | |
|---|---|---|
| 官方網域 | knowt.com | gowindmill.com |
| 定價模式 | 免費 | 需聯絡報價 |
| 每月造訪次數 | 418.4萬 (4,183,953) | 2.45萬 (24,480) |
| 月流量變化量 | +21.48萬 (+5.4%) | +4182 (+20.6%) |
| 主要市場與市佔 | 🇺🇸 美國 (69.6%) | 🇺🇸 美國 (73.4%) |
| 每月直接造訪 | 274.15萬 | 9984 |
| 使用者評分 | 4.3 | 4.4 |
| 支援平台 | 網站 | 網站 |
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.
立基於團隊真實工作的 AI 績效評估
常駐 Slack 的代理，負責例行問候、蒐集同事回饋，並依本季蒐集到的證據起草績效評估。
議程由本週的真實工作彙整而成，並留出空間讓員工在會前補充自己想談的內容。
Windy 發現兩人共同完成某件事後會詢問評價，讓回饋在幾天內到達，而不是半年後才出現。
委員會成員收到帶偏見標註的預讀資料，以及可把每個評等回溯到支撐證據的評等矩陣。
專項更強Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
專項更強Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
互動式 AI 學習平台，可將課程教材轉為字卡和測驗，但包含更多影片解說。
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
免費 / 開源Motion is an AI-powered productivity super app that unifies tasks, projects, calendars, meetings, docs, notes and reports, using AI agents to auto-plan your day, build projects, take meeting notes and keep work moving.
