Knowt 每月有 4,183,953 次造訪，月增率 +5.4%，定價模式為免費。StoryNotes 每月有 2,693 次造訪，成長率 -43.7%，定價模式為免費增值。
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.
StoryNotes is an AI screenplay coverage service that reads your script and returns honest, structured feedback in about five minutes — letter grades, page citations and three concrete rewrites to try. Free to start, then $20 one-time with no subscription.
| 面向／指標 | | |
|---|---|---|
| 官方網域 | knowt.com | storynotes.app |
| 定價模式 | 免費 | 免費增值 |
| 每月造訪次數 | 418.4萬 (4,183,953) | 2693 (2,693) |
| 月流量變化量 | +21.48萬 (+5.4%) |
| -2093 (-43.7%) |
| 主要市場與市佔 | 🇺🇸 美國 (69.6%) | 🌐 全球 (—) |
|---|
| 每月直接造訪 | 274.15萬 | 809 |
|---|
| 使用者評分 | 4.3 | 4.2 |
|---|
| 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.
StoryNotes is an AI screenplay coverage service that reads your script and returns honest, structured feedback in about five minutes — letter grades, page citations and three concrete rewrites to try. Free to start, then $20 one-time with no subscription.
Upload a screenplay and receive structured analysis across genre and tone, premise and story engine, structure, theme and characters.
Each stage comes with a letter grade and clear highlights of what works, plus specific problems to address.
Feedback points to exact page numbers — for example, citing a scene at a specific page and line context — so notes are verifiable against your draft.
Rather than abstract advice, StoryNotes proposes three concrete rewrites you can try on your next pass.
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.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.
專項更強Specialized AI quiz and flashcard generator from documents and videos, but lacks robust note-taking features.
免費 / 開源Flashcard and study platform using spaced repetition, but with less automated AI note ingestion.
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.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
能把筆記和影片變成測驗與摘要的AI學習平台，但協作功能較少。
免費 / 開源Flashcard and study platform using spaced repetition, but with less automated AI note ingestion.
