Course Hero 每月有 5,163,395 次造訪，月增率 -1.4%，定價模式為免費增值。GradesAI 每月有 2,294 次造訪，成長率 +80.3%，定價模式為免費增值。
GradesAI is an AI study platform built around its Predictive Exam Generator. Upload or paste a syllabus, or just enter a course code, and it generates outlines, notes, flashcards, practice exams, essays, and more — all aimed at helping students study smarter rather than longer.
| 面向／指標 | | |
|---|---|---|
| 官方網域 | coursehero.com | gradesai.com |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 516.34萬 (5,163,395) | 2294 (2,294) |
| 月流量變化量 | -7.23萬 (-1.4%) | +1022 (+80.3%) |
| 主要市場與市佔 | 🇺🇸 美國 (55%) | 🇺🇸 美國 (100%) |
| 每月直接造訪 | 86.7萬 | 706 |
| 使用者評分 | 3.7 | 4.1 |
| 支援平台 | 網站 | 網站 |
學習資料庫、AI 作業輔導與 24/7 導師服務，一站式整合
按學校與課程檢索，取得來自數千所院校學生分享的課堂筆記、學習指南、歷年考題與作業解答。
提交問題後獲得 AI 生成的講解與推薦學習內容，而不是一個沒有解釋的最終答案。
任何時段都可向核心學科的導師提問，通常幾分鐘內收到經過專家審核的完整作答。
以結構化的分步解答方式攻克教科書習題與數學題，而不是只給答案對照表。
GradesAI is an AI study platform built around its Predictive Exam Generator. Upload or paste a syllabus, or just enter a course code, and it generates outlines, notes, flashcards, practice exams, essays, and more — all aimed at helping students study smarter rather than longer.
Enter a course code or upload a syllabus and GradesAI generates a customized set of practice questions aimed at the material most likely to appear on your exams.
Generate course outlines, detailed notes, flashcards, and topic summaries automatically, or import your own material to work alongside them.
Draft and refine essays with built-in grammar corrections so your writing is polished and consistent.
Math Wizard AI walks through complex equations step by step, while Grade My Homework accepts uploaded assignments and returns feedback and explanations.
專項更強A general-purpose conversational AI assistant capable of solving complex academic problems and explaining concepts.
專項更強Performs conversational web research with citations, useful for broad academic inquiries rather than course notes.
專項更強Performs conversational web research with citations, useful for broad academic inquiries rather than course notes.
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.
集作業輔導、考試備考、筆記與閃卡於一體的一站式 AI 學習工具
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.
以你自己的課程素材打造的 AI 學習工具與私人導師
提供共享的大學學習文件，並結合 AI 單字卡與問答聊天功能。
Mindgrasp turns lectures, PDFs, videos, and web links into a complete AI study system, generating structured notes, summaries, flashcards, quizzes, and a 24/7 tutor so students can study smarter.
