Course Hero 记录了 5,163,395 月访问量，月度环比增长为 -1.4%，定价为免费增值。GradingPal 记录了 5,689 月访问量，增长率为 +12.1%，定价为免费增值。
GradingPal is an AI grading assistant for teachers that scores student work against your rubric and writes individualized, actionable feedback. It handles essays, handwritten math and problem sets, worksheets, quizzes, exams, lab reports, and even presentations across K-12 and higher education.
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | coursehero.com | gradingpal.com |
| 定价模式 | 免费增值 | 免费增值 |
| 月访问量 | 516.34万 (5,163,395) | 5689 (5,689) |
| 月度环比流量变化 | -7.23万 (-1.4%) | +616 (+12.1%) |
| 主要市场与份额 | 🇺🇸 美国 (55%) | 🌐 全球 (—) |
| 直接访问 / 月 | 86.7万 | 1708 |
| 用户评分 | 3.7 | 4.2 |
| 支持的平台 | 网站 | 网站 |
学习资料库、AI 作业辅导与 24/7 导师服务，一站式整合
按学校与课程检索，获取来自数千所院校学生分享的课堂笔记、学习指南、历年考题与作业解答。
提交问题后获得 AI 生成的讲解与推荐学习内容，而不是一个没有解释的最终答案。
任何时段都可向核心学科的导师提问，通常几分钟内收到经过专家审核的完整作答。
以结构化的分步解答方式攻克教材习题与数学题，而不是只给答案对照表。
GradingPal is an AI grading assistant for teachers that scores student work against your rubric and writes individualized, actionable feedback. It handles essays, handwritten math and problem sets, worksheets, quizzes, exams, lab reports, and even presentations across K-12 and higher education.
专项更强A general-purpose conversational AI assistant capable of solving complex academic problems and explaining concepts.
专项更强Performs conversational web research with citations, useful for broad academic inquiries rather than course notes.
专项更强Performs conversational web research with citations, useful for broad academic inquiries rather than course notes.
提供一站式 AI 作业解答和考试预测，但缺乏 Course Hero 庞大的用户上传资料库。
让老师重获时间的 AI 工具
专项更强Combines exam preparation materials and coursework feedback with a dedicated AI study tutor.
专项更强Combines exam preparation materials and coursework feedback with a dedicated AI study tutor.
利用 AI 将课程教材转化为交互式卡片、测验和学习笔记，专注于主动学习。
提供共享的大学学习资料，并结合了 AI 闪卡和问答聊天功能。
Packback is a Learning Intelligence Platform for higher-ed and K-12 institutions that pairs inquiry-based student discussion with real-time AI writing feedback. It helps instructors see how students think while automating routine grading so they can spend more time on mentoring.
Packback is a Learning Intelligence Platform for higher-ed and K-12 institutions that pairs inquiry-based student discussion with real-time AI writing feedback. It helps instructors see how students think while automating routine grading so they can spend more time on mentoring.
