BeFreed 每月有 285,675 次造訪,月增率 -17.5%,定價模式為免費增值。Knowt 每月有 4,183,953 次造訪,成長率 +5.4%,定價模式為免費。
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | befreed.ai | knowt.com |
| 定價模式 | 免費增值 | 免費 |
| 每月造訪次數 | 28.57萬 (285,675) | 418.4萬 (4,183,953) |
| 月流量變化量 | -6.06萬 (-17.5%) | +21.48萬 (+5.4%) |
| 主要市場與市佔 | 🇺🇸 美國 (15%) | 🇺🇸 美國 (69.6%) |
| 每月直接造訪 | 6.75萬 | 274.15萬 |
| 使用者評分 | 4.1 | 4.3 |
| 支援平台 | 網站 | 網站 |

把書籍與任何主題變成專屬音訊課程
把任何書籍、播客或主題濃縮成幾分鐘內可聽完的短音訊課程。
選擇聲音與形式——深度解析、講給五歲孩子聽、辯論式或口語化——貼合你的學習習慣。
暫停音訊,在情境中追問並取得背景說明,無須離開應用。
儲存的重點會自動整理成筆記,邊聽邊建立個人知識庫。
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.
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.