GradesAI 记录了 2,294 月访问量，月度环比增长为 +80.3%，定价为免费增值。Knowt 记录了 4,183,953 月访问量，增长率为 +5.4%，定价为免费。
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.
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.
| 维度 / 指标 | | |
|---|---|---|
| 官方域名 | gradesai.com | knowt.com |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 2294 (2,294) | 418.4万 (4,183,953) |
| 月度环比流量变化 | +1022 (+80.3%) | +21.48万 (+5.4%) |
| 主要市场与份额 | 🇺🇸 美国 (100%) | 🇺🇸 美国 (69.6%) |
| 直接访问 / 月 | 706 | 274.15万 |
| 用户评分 | 4.1 | 4.3 |
| 支持的平台 | 网站 | 网站 |
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.
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.
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
互动式 AI 学习平台，可将课程资料转化为闪卡和测验，但包含更多视频讲解。
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
