Knowt 记录了 4,183,953 月访问量，月度环比增长为 +5.4%，定价为免费。Postly 记录了 73,916 月访问量，增长率为 +17.9%，定价为免费增值，付费。
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.
| 主要市场与份额 | 🇺🇸 美国 (69.6%) | 🇺🇸 美国 (29.7%) |
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| 直接访问 / 月 | 274.15万 | 4.8万 |
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| 用户评分 | 4.3 | 4.2 |
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| 支持的平台 | 网站 | 网站 |
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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.
以 AI 智能体排程社交媒体：AI 起草、你审核、Postly 发布
连接兼容的 AI 智能体，交代活动需求，然后在 Postly 排程前审核并批准针对各渠道的草稿。
可规划并发布到 Instagram、Facebook、LinkedIn、TikTok、YouTube、Pinterest、X、Threads、Bluesky、Google Business Profile、Telegram、Slack 等受支持渠道。
内容、渠道与发布时间在发布前均需人工确认，适合需要客户签核的代理公司。
按领域和受众数据筛选创作者、商定需求与报价，或作为创作者加入承接赞助活动。
专项更强Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
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.
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.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
能把笔记和视频变成测验与摘要的AI学习平台，但协作功能较少。
专项更强一站式社交媒体管理与 X/Twitter 运营工具
