StudyFetch 记录了 1,750,520 月访问量,月度环比增长为 +1.7%,定价为免费增值。UBBLU 记录了 2,794 月访问量,增长率为 +13.5%,定价为免费。
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | studyfetch.com | ubblu.com |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 175.05万 (1,750,520) | 2794 (2,794) |
| 月度环比流量变化 | +3.01万 (+1.7%) | +332 (+13.5%) |
| 主要市场与份额 | 🇺🇸 美国 (51.6%) | 🇺🇸 美国 (100%) |
| 直接访问 / 月 | 106.92万 | 1099 |
| 用户评分 | 4.1 | 4.2 |
| 支持的平台 | 网站 | 网站 |

基于你自己的课程材料打造的 AI 学习工具与私人导师
上传 PDF、演示文稿、视频或幻灯片,几秒内获得整洁、结构化的学习笔记。
自动把材料转化为闪卡组、测验、考试题型练习和完整模拟试卷。
对话式 AI 导师,用文字、图示、音频摘要和自动生成讲解视频带你理解内容。
录制课堂讲座,实时生成笔记,并可在上课过程中随时提问。

少搜索,多创造
用自然语言提问,UBBLU 会从你的笔记、卡片、文件夹和标签中取出答案,而无需你翻找。
用 Notes 快速捕捉稍纵即逝的念头,用结构化的 Cards 展开更长的想法并沉淀为知识库。
用标签和文件夹整理,把常用内容置顶,并设置提醒,让截止日期和跟进事项不再遗漏。
UBBLU 会连接相关概念,并基于某个标签下归组的内容生成详细答案与洞察。
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.
专项更强Specializes in conversational document intelligence for reading PDFs, whereas StudyFetch is built for complete course studying and flashcards.
专项更强Blends peer-shared university notes with AI flashcard generation, making it stronger for crowdsourced course material than StudyFetch.
专项更强Blends peer-shared university notes with AI flashcard generation, making it stronger for crowdsourced course material than StudyFetch.
专项更强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.
专项更强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.
Provides straightforward document-to-flashcard and quiz generation, but lacks the immersive multimedia learning tools found in StudyFetch.
为思维打造的工作室:以对象相连的笔记