Braintain 记录了 0 月访问量,月度环比增长为 0%,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。
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | braintain.app | knowt.com |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 0 (0) | 418.4万 (4,183,953) |
| 月度环比流量变化 | 0 (0%) | +21.48万 (+5.4%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (69.6%) |
| 直接访问 / 月 | 0 | 274.15万 |
| 用户评分 | 4.1 | 4.3 |
| 支持的平台 | 网站 | 网站 |
每张卡片都有图片的免费单词卡
每张 BrainPod 卡片都有自己的图片、例句和录制音频,为记忆提供视觉与听觉的钩子,而不只是文字。
复习安排在你即将遗忘某张卡片之前,因此记忆以最小的每日努力逐步强化,而不是临时抱佛脚。
47 套现成的 BrainPods 涵盖语言、科学、日常英语等,每套按等级划分,方便你从适合自己的起点开始。
Premium 增加 Mira——一位 AI 教练,它读取你的学习历史,给出学习分数,突出优势与薄弱环节,并提出今日计划。
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.
用拟真 AI 与专业真人外教,从第一天就开口说外语