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SpeechAngel

Your Private, On-Device Presentation Coach & Teleprompter

App Store Subtitle

Nail your presentation. No internet required.

Description

SpeechAngel is the ultimate companion for public speakers, educators, and professionals. Whether you’re pitching to investors, delivering a keynote, or running a team meeting, SpeechAngel acts as your invisible co-pilot, ensuring you hit every key point with confidence.

Powered by advanced, entirely on-device AI, SpeechAngel listens to your speech in real-time, tracks your progress through your slides, and provides gentle, proactive nudges if you miss important information—all without ever sending your sensitive data to the cloud.

Key Features:

🎙️ Smart Audio Tracking Upload your PDF or PPTX deck and let SpeechAngel listen. It automatically tracks your position in your speaker notes using lightning-fast semantic matching.

🧠 Proactive AI Coaching If you skip a crucial bullet point, SpeechAngel’s local AI generates a soft, conversational nudge (e.g., “Don’t forget the Q3 growth metrics”) and whispers it to you via your earpiece.

⚙️ Customizable Teleprompter & Coaching Tailor the experience to your speaking style with flexible, independent controls:

Voice Prompting: Toggle AI coaching on or off. Adjust the silence delay to determine exactly how long SpeechAngel waits before gently nudging you.
Auto-Scroll (Listening-based): Automatically scrolls your notes by listening and smartly tracking your current place in the speech.
Auto-Scroll (Time-based): Smoothly scrolls your notes at a configurable reading speed (Words Per Minute).
Manual Control: Disable auto-scrolling to take full manual control of your notes.
Custom LLM Prompts: Configure exactly how the on-device AI summarizes and prepares your raw slide notes into digestible coaching points.

📊 Post-Presentation Grading & History Improve over time. After you finish speaking, SpeechAngel reviews your transcript and provides a detailed scorecard on:

Content Accuracy: Did you state the facts correctly?
Content Completeness: Did you cover all the main points?
Delivery Pacing: Were there long, awkward pauses?
Delivery Fluency: Did you hesitate or struggle through sentences?

🔒 Privacy First, Always Your presentations are your business. SpeechAngel’s powerful AI models run entirely offline on your device. No accounts, no cloud processing, no data harvesting.

Keywords: presentation coach, teleprompter, public speaking, speech tracking, AI assistant, privacy, offline AI, PPTX, PDF, speaker notes