Duoler vs Quick Math Challenges

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/

Think fast. React faster. Build your Cognitive Profile. This app is a high-speed gymnasium for your brain. Leave slow puzzles behind and enter a competitive arcade experience designed to push your mental processing speed to the limit. THE PENTAGON SYSTEM Stop guessing how smart you are. Track your growth with our dynamic Pentagon Stats visualization. Every challenge you complete feeds into your personal cognitive profile across 5 distinct dimensions: - Logic: Analytical problem solving - Math: Rapid-fire arithmetic - Focus: Attention to detail under pressure - Memory: Short-term recall and pattern recognition - Reflex: Reaction time and cognitive agility 7 HIGH-INTENSITY MODES Master unique mechanics designed to test specific brain functions: - Sum Smash (Compute): A relentless math test. Validate equations instantly-tap the correct ones, ignore the lies. - Cipher Cut (Logic): The timer is ticking. Analyze complex wire patterns and cut the correct one to defuse the bomb. - Circuit Rush (Logic): Order matters. Speed-link nodes (1 -> 2 -> 3) to restore the power grid before a total blackout. - Bubble Breach (Focus): Don't get flooded. Match shapes by counting their corners (Triangle=3, Square=4) in a rising tide of data. - Matrix Match (Focus): Visual overload. Scan the grid and clear matching pairs instantly before the system crashes. - Quantum Grid (Memory): The ultimate recall test. Memorize the board, then target specific numbers (Evens, Odds, Sums) from memory. - Paradox Dash (Reflex): Adapt or fail. Catch ingredients as the rules flip instantly between Red and Blue modes. WHY THIS APP? - Quick & Intense: Designed for rapid sessions. Perfect for filling spare moments or deep focus training. - No Fluff: Instant start, zero loading lag, pure challenge. - Track Progress: Watch your Pentagon expand as you level up. Ready to see what your brain can do? Download now and build your perfect stat sheet! Privacy Policy: https://www.khueapps.com/projects/logix-rush/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/