Cram Whiz:AI 学习闪卡记录了 0 月访问量,月度环比增长为 —,定价为免费增值。Knowt 记录了 4,183,953 月访问量,增长率为 +5.4%,定价为免费。
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | apps.apple.com | knowt.com |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 0 (0) | 418.4万 (4,183,953) |
| 月度环比流量变化 | 0 (—) |
| +21.48万 (+5.4%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (69.6%) |
|---|
| 直接访问 / 月 | 0 | 274.15万 |
|---|
| 用户评分 | 4.3 | 4.3 |
|---|
| 支持的平台 | 应用 | 网站 |
|---|

把笔记、PDF 和讲座变成闪卡、测验和思维导图
上传 PDF、粘贴笔记或录制讲座,即可获得可滑动复习的自动生成闪卡。
用 AI 生成的题目检验记忆,并阅读配套解析来补上理解缺口。
一眼看清主题内概念如何相互关联,以及哪些术语在材料中出现最频繁。
针对任何生成的主题继续提问,比静态摘要更深入。
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.
专项更强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.
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.

AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
互动式 AI 学习平台,可将课程资料转化为闪卡和测验,但包含更多视频讲解。
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.
把任何学习材料变成可视化学习集、闪卡与测验
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.
能把笔记和视频变成测验与摘要的AI学习平台,但协作功能较少。