Knowt 每月有 4,183,953 次造訪，月增率 +5.4%，定價模式為免費。WriteVoice 每月有 13,362 次造訪，成長率 -17.7%，定價模式為 freemium。
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.
把雜亂口述變成可直接送出成稿文字 AI 聽寫工具
| 面向／指標 | | |
|---|---|---|
| 官方網域 | knowt.com | writevoice.io |
| 定價模式 | 免費 | freemium |
| 每月造訪次數 | 418.4萬 (4,183,953) | 1.34萬 (13,362) |
| 月流量變化量 | +21.48萬 (+5.4%) | -2876 (-17.7%) |
| 主要市場與市佔 | 🇺🇸 美國 (69.6%) | 🇺🇸 美國 (48.2%) |
| 每月直接造訪 | 274.15萬 | 5354 |
| 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.
把雜亂口述變成可直接送出成稿文字 AI 聽寫工具
以自訂鍵盤形式安裝在 iOS 上，可用於 WhatsApp、Slack、iMessage、備忘錄、Notion 等任何可輸入處；搭配的 Mac 與網頁版讓內容保持同步。
去除語助詞、修正文法，並把東拉西扯的口述整理成可讀的段落、要點、待辦清單與行動方案。
依你所在應用調整文字語域，在 LinkedIn 的專業風格、閒聊的隨性口吻與商務郵件的正式表達之間切換。
縮短、擴寫、修正文法、加入表情或其他改寫，無需重新輸入即可即時調整草稿。
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
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.
AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.
