Enhance your English reading with this tool that integrates vocabulary learning directly into your reading flow. Look up words, save them to a contextualized vocabulary list, and review them with spaced repetition. Customize your reading experience and import your own EPUB and TXT files.
1.13.1
August 8, 2026
问题修复 - 递归查词：连续查词时完整显示词典释义、词组搭配和 AI 解释，内容不再错位或消失 - 查词音频：打开查词窗口不再暂停正在播放的音乐或视频，仅在实际发音时占用声音 - 阅读字号：修复部分 EPUB 正文字号不跟随设置调整的问题，正文可随字号实时缩放
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Readex is an English reading tool designed for learners. It integrates vocabulary lookup and saving directly into the reading process, aiming to minimize interruptions and aid comprehension.
No, Readex does not provide any books or publications. Users must import their own EPUB, TXT, or other supported file formats for reading.
You can tap on any word to see its definition and pronunciation, and then add it to a contextualized vocabulary list. This list helps you review learned words with spaced repetition.
Readex Pro unlocks higher usage limits and cross-device synchronization. Specific features and pricing for Pro are available on the in-app purchase page.
Yes, Readex allows customization of fonts, font sizes, line spacing, themes, and includes a night mode for a comfortable reading experience.
The built-in spaced repetition mechanism helps you move words from 'seen' to 'remembered' by scheduling reviews at optimal intervals, with progress tracking available.
Readex supports common formats such as EPUB and TXT. Files can be imported directly from the 'Files' app on your device.
Readex is rated for ages 4+ and is designed as an educational tool for English learners. Its features focus on reading comprehension and vocabulary building.
