Duoler vs 极简词卡

Duoler - Learn Languages by Watching Videos Tired of boring vocabulary drills? Try Duoler! Import your favorite videos, generate subtitles with AI, and learn while you watch - in English, Japanese, Chinese, Korean, and more. KEY FEATURES AI Subtitle Generation No subtitles? No problem! Duoler uses on-device Whisper AI to transcribe speech in 11 languages - Simplified Chinese, Traditional Chinese, Japanese, Korean, Cantonese, English, French, German, Spanish, Italian, and Portuguese. Automatically generate bilingual subtitles with translation into 21 target languages. All processing stays on your device, completely private. Import Any Video Add your own video files with SRT, VTT, or ASS/SSA subtitles - or let AI generate them for you. Learn from movies, shows, lectures, or any video you love. Tap to Translate While watching, tap any word in the subtitles to instantly see its translation and definition. Tap a sentence to translate the whole line. Powered by Apple Translation with 21 languages supported - all on-device, no internet required. Smart Word Library Automatically saves words you look up or collect. Double-tap any word to instantly save it. Organize by date, video, or language pair. Each word retains its video context to help you remember. Sentence Book Collect entire sentences while watching - with auto-captured screenshots and audio clips from the video. Perfect for reviewing memorable dialogues and building comprehension. Subtitle Editor View and edit subtitle text and timing directly in the app. Fine-tune AI-generated or imported subtitles to perfection. SRT Export Export AI-generated subtitles as SRT files. Share your transcriptions or use them with other tools. (Premium) Multi-Language Support Transcribe speech in 11 languages and translate into 21 languages - mix and match to create the learning combination that works for you. App interface available in 23 languages. Playback Controls Adjust playback speed, subtitle timing offset, and subtitle background opacity. Navigate between subtitle lines with ease. [WHY DUOLER] - Contextual Learning - Learn words and sentences in real contexts, remember them longer - Interest-Driven - Learn with content you actually enjoy watching - AI-Powered - Generate subtitles for any video, even without existing subtitle files - Privacy First - All AI processing, videos, and learning data stay on your device - Smart Import - Import by reference to save storage, or copy for portability Download now and start your immersive language learning journey! --- Premium Subscription: - Unlock unlimited AI transcription, SRT subtitle export, and more - Free users enjoy unlimited word collection with 5 minutes/day AI transcription - Subscription auto-renews unless cancelled at least 24 hours before the end of the current period - Manage subscriptions in iPhone Settings > Apple ID > Subscriptions Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

1. 完全个性化的学习体验 - 精准匹配学习需求 ：用户只添加真正需要学习的单词，避免被不相关的内容干扰 - 定制化词汇库 ：根据个人学习目标和兴趣创建专属词库，学习更有针对性 - 个性化记忆轨迹 ：记录个人学习历程，形成独特的学习体系 2. 主动学习，提升记忆效果 - 深度记忆 ：手动输入过程增强记忆，比被动浏览效果更好 - 注意力集中 ：添加单词的过程也是思考和理解的过程 - 知识内化 ：通过主动参与，将单词真正转化为个人知识储备 3. 灵活适应不同学习场景 - 多领域覆盖 ：无论是学术、商务、旅游还是日常用语，都能按需添加 - 实时更新 ：随时添加新遇到的单词，保持词库的新鲜度和实用性 - 跨设备同步 ：通过iCloud同步，在不同设备上保持一致的学习进度 4. 培养自主学习能力 - 学习习惯养成 ：主动添加单词的过程培养良好的学习习惯 - 自我管理能力 ：用户自主管理学习内容，提高学习责任感 - 终身学习意识 ：建立持续学习的意识和能力 5. 纯净无干扰的学习环境 - 无冗余内容 ：词库只包含用户真正需要的单词 - 无广告打扰 ：专注于学习本身，避免商业化干扰 - 无预设限制 ：用户完全掌控学习内容和进度 使用条款（EULA）：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/