Knowt 每月有 4,183,953 次造訪，月增率 +5.4%，定價模式為免費。Thunderbit 每月有 391,726 次造訪，成長率 -21.9%，定價模式為免費增值、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.
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
| 面向／指標 | ||
|---|---|---|
| 官方網域 | knowt.com | thunderbit.com |
| 定價模式 | 免費 | 免費增值、需聯絡報價 |
| 每月造訪次數 | 418.4萬 (4,183,953) | 39.17萬 (391,726) |
| 月流量變化量 | +21.48萬 (+5.4%) | -11.01萬 (-21.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (69.6%) | 🇺🇸 美國 (9.9%) |
| 每月直接造訪 | 274.15萬 | 8.02萬 |
| 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.
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
Open a page, click extract, and AI proposes the fields worth capturing and returns structured rows — no CSS selectors or drag-and-drop setup.
For popular sites like Amazon, eBay, and Google Maps, pre-built templates return consistent fields instantly without spending AI credits.
Thunderbit can open linked pages and pull details from them, so a results list and its detail pages become a single table in one run.
Summarize, categorize, translate, reformat, or calculate fields as part of the scrape, so exports arrive ready to use.
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.
專項更強A powerful cloud scraping marketplace, but lacks Thunderbit's instant natural-language browser extension scraping experience.
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.
專項更強Cloud-based lead generation and scraping automation, but lacks an interactive browser extension agent interface.
專項更強Cloud-based lead generation and scraping automation, but lacks an interactive browser extension agent interface.
