
Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
Knowt 每月有 4,183,953 次造訪,月增率 +5.4%,定價模式為免費。StudyMateAI 每月有 0 次造訪,成長率 —,定價模式為免費。
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | knowt.com | chromewebstore.google.com |
| 定價模式 | 免費 | 免費 |
| 每月造訪次數 | 418.4萬 (4,183,953) | 0 (0) |
| 月流量變化量 | +21.48萬 (+5.4%) |
| 0 (—) |
| 主要市場與市佔 | 🇺🇸 美國 (69.6%) | 🌐 全球 (—) |
|---|
| 每月直接造訪 | 274.15萬 | 0 |
|---|
| 使用者評分 | 4.3 | 1.8 |
|---|
| 支援平台 | 網站 | 瀏覽器擴充功能 |
|---|
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.

住在瀏覽器與 PDF 裡的免費 ChatGPT 學習助手
把長篇文章、課堂筆記或 PDF 頁面交給擴充功能,取得保留原論證結構的精簡版本,而不是被打碎成零散的要点。
把一段內容直接轉成可用於主動回想的學習卡,省去先重抄筆記再開始背誦的手工作業。
針對正在閱讀的內容直接提問,在擴充功能中即可取得自然語言回答,無須另開 AI 對話分頁。
選取卡住你的術語或概念,立刻取得結合語境的解釋,讓你保持閱讀節奏,而不是中斷去搜尋。

Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
專項更強Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.

Mindgrasp turns lectures, PDFs, videos, and web links into a complete AI study system, generating structured notes, summaries, flashcards, quizzes, and a 24/7 tutor so students can study smarter.
專項更強Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
面向閱讀、寫作與研究的 AI 側邊欄與瀏覽器代理
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.
畫重點、公開學習,打造屬於你的 AI 分身
歐洲學生的學習中心:筆記、AI 閃卡與 AI 問答