# 34Apps > AI-powered iOS apps for learning, transcription, and text-to-speech — built for students and professionals. ## Apps - [Feynman AI: Study & Memorize](https://apps.apple.com/us/app/feynman-ai-study-memorize/id6738724586): AI study assistant using the Feynman Technique. Transcribe YouTube videos, create summaries, quizzes, and flashcards. - [AI Note Taker - TLDLNote](https://apps.apple.com/us/app/ai-note-taker-tldlnote/id6744152778): All-in-one AI transcription app. Voice notes, WhatsApp audio, meetings, and videos to structured text. - [Text to Speech: ListenAloud](https://apps.apple.com/us/app/text-to-speech-listenaloud/id6757791085): Convert text, PDFs, documents, and images to natural AI speech with podcast-style output. ## Key Pages - [Home](https://feynman-ai.com/): Main landing page showcasing all 3 apps - [Blog](https://feynman-ai.com/blogs/): Articles about AI learning and productivity ## What this site is - Type: iOS App Developer Portfolio / Landing Page - Primary action: Download apps from the App Store - Developer: Feynman EinsteinAI Note Taker OU - Platform: iOS (iPhone, iPad, Mac) - Free with In-App Purchases