Caktus AI 记录了 47,736 月访问量，月度环比增长为 -33.7%，定价为免费增值。Studyable 记录了 72,371 月访问量，增长率为 +13.6%，定价为免费。
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | caktus.ai | studyable.app |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 4.77万 (47,736) | 7.24万 (72,371) |
| 月度环比流量变化 | -2.43万 (-33.7%) | +8643 (+13.6%) |
| 主要市场与份额 | 🇮🇪 爱尔兰 (31.6%) | 🇦🇺 澳大利亚 (31.4%) |
| 直接访问 / 月 | 1.59万 | 2.83万 |
| 用户评分 | 4.1 | 4.4 |
| 支持的平台 | 网站 | 网站 |
一站式 AI 学习工作台，25+ 工具覆盖论文、数学、科研与备考
支持 APA、MLA、Chicago、Harvard 格式生成结构完整的学术论文，引用来自可核验的学术数据库，并给出可继续修改的初稿。
数学、物理、化学和生物助手会展示完整推导过程，让答案同时成为学习工具，而不只是一个结果。
检索论文、抓取引用信息、管理参考文献列表、自动为网址生成引用，并按作业要求导出格式。
把笔记或上传文档转化为记忆卡组、自动评分测验、康奈尔笔记式学习指南和带 AI 反馈的限时模拟考试。
免费 AI 作业辅导、AI 家教与闪卡
在对话中提问，家教讲解每一步推理过程，而不是只丢出一个答案。
上传或拍摄题目、图表、书页后直接提问，对手写数学和理科作业尤其好用。
提交作文草稿，获得涵盖论点、结构、论据与语言表达的结构化点评。
把笔记或阅读材料转成记忆卡片与自测题，用于复习。
Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
集作业辅导、考试备考、笔记与闪卡于一体的一站式 AI 学习工具
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.
Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
写作、检测与摘要的一站式工作台
欧洲学生学习中心：笔记、AI闪卡与AI问答
自带真实文献与自动引文的 AI 学术写作工具
拍下作业照片，几秒内获得分步讲解
