ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.
GradingPal 记录了 5,689 月访问量,月度环比增长为 +12.1%,定价为免费增值。TimelyGrader 记录了 10,198 月访问量,增长率为 +108.8%,定价为免费增值,定价请咨询。
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 | gradingpal.com | timelygrader.ai |
| 定价模式 | 免费增值 | 免费增值,定价请咨询 |
| 月访问量 | 5689 (5,689) | 1.02万 (10,198) |
| 月度环比流量变化 | +616 (+12.1%) | +5313 (+108.8%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (96.9%) |
| 直接访问 / 月 | 1708 | 7832 |
| 用户评分 | 4.2 | 4.3 |
| 支持的平台 | 网站 | 网站 |
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.

TimelyGrader is an AI-assisted grading and feedback platform for higher education that evaluates essays, technical writing, spreadsheets and video against instructor-defined rubrics while keeping a human in the loop.
Grade essays, STEM technical writing, handwritten work, spreadsheets and video presentations against your own rubric, including visuals, charts and tables.
Every suggested grade comes with a rationale, and the platform requires instructor or TA validation before results reach students.
Build and generate rubrics, fine-tune AI grading, and use the Hugo assistant to draft and refine feedback.
Provide specific, personalised feedback at scale instead of reusing templates, supporting formative assessment across large cohorts.
ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.
集学术校对、查重与 AI 写作工具于一体
让老师重获时间的 AI 工具

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.

专项更强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.

专项更强Breakout Learning is an AI-evaluated discussion platform for higher education. Instructors build or choose discussion modules from their own course content, students debate in small live groups or solo sessions, and the platform uses AI to assess participation, comprehension and critical thinking at scale — replacing static discussion boards and written assessments that generative AI can pass.
专项更强Breakout Learning is an AI-evaluated discussion platform for higher education. Instructors build or choose discussion modules from their own course content, students debate in small live groups or solo sessions, and the platform uses AI to assess participation, comprehension and critical thinking at scale — replacing static discussion boards and written assessments that generative AI can pass.
专项更强几分钟批完整个班级的作文,并给出学生能落地的反馈
面向 UPSC 与各邦 PSC 考生的 AI 答卷评估与每日写作练习平台