ThinkAudio - AI Voice Recorder

ThinkAudio is an AI-powered voice recording and analysis app designed to supercharge your thinking. It combines on-device speech recognition with intelligent LLM analysis, turning every conversation, meeting, and idea into structured insights and actionable outcomes.

HOW IT WORKS

1. Record — Tap to start. Real-time audio waveform visualization shows every word as it happens.
2. Transcribe — On-device speech recognition converts your audio to text instantly, privately, right on your iPhone.
3. Analyse — Choose a scene and let AI generate a structured Markdown report tailored to your context.
4. Review — Everything is saved to your personal library: recordings, transcripts, and AI results, all in one place.

BUILT-IN ANALYSIS SCENES

- Meeting — Summaries, key decisions, and action items extracted automatically.
- Todo — Tasks and priorities pulled directly from your voice notes.
- Memo — Quick notes organised and structured for easy reference.
- Interview — Q&A structuring and key insight extraction.
- Summary — Concise digest of any recorded content.

Create your own custom scenes with a personalised System Prompt to match any workflow or domain.

PRIVACY FIRST

ThinkAudio is built on a single principle: your data never leaves your device without your explicit control.

- Speech recognition runs 100% on-device — no audio is ever sent to any server.
- Bring your own LLM: connect any OpenAI-compatible API (OpenAI, Anthropic, local Ollama, or any custom endpoint). You choose which AI sees your transcripts.
- All recordings, transcripts, and results are stored locally using SwiftData.
- Zero tracking. Zero analytics. No ads.

TECH HIGHLIGHTS

- Native SwiftUI — fluid, responsive, and battery-efficient.
- SwiftData persistence — fast, reliable offline access to all your recordings.
- Supports any OpenAI-compatible API endpoint for maximum flexibility.
- Clean Markdown rendering for AI analysis results.

Whether you're a professional capturing meeting minutes, a student summarising lectures, a researcher conducting interviews, or anyone who thinks better by talking — ThinkAudio gives you the clarity you need.

Turn every sound into clear thinking.