Ke Study是一个在线学习平台，提供广泛的课程和教育资源，帮助用户提升技能和知识。
Ke Study 替代品
TubeKit
TubeKit turns public YouTube videos and playlists into AI-powered tools that creators can customize and share. It is free to try and requires no signup for the initial workflow.
BeFreed
BeFreed is a personalized audio learning app that turns books and other knowledge sources into narrated listening experiences. It helps people learn on demand through interactive audio, voice selection, and built-in learning tools.
Padel Chess
Padel Chess is a web-based learning platform for improving padel tactical skills through puzzle-based practice. It helps players work on positioning, shot selection, and decision-making in realistic court scenarios.
GameGrad
GameGrad turns PDF study material into quiz questions that appear inside arcade games, so users can practice active recall while they play. It offers a free tier with one PDF and a Pro plan with more uploads, more questions, and answer explanations.
LangPanda
LangPanda is a browser extension for learning languages from streaming video and other supported sites. It combines instant subtitle lookup, flashcard creation, vocabulary tracking, and spaced-repetition review for 36 languages.
Spotit
Spotit 是 macOS 应用：卡在其他 App 时读取屏幕，用语音提问并在界面高亮准确点击位置，提供实时引导。