
OpenPlaudit
Productivity
Free · Designed for iPad
Record on iPhone, transcribe and summarise on Mac — entirely offline, entirely private.
OpenPlaudit turns your iPhone into a high-quality audio recorder that pairs with your Mac for AI-powered transcription, speaker identification, summarisation, and mind maps — all processed locally, with no cloud, no accounts, and no data leaving your devices.
RECORD
Tap once to start recording. OpenPlaudit captures 16kHz voice-optimised or 48kHz high-fidelity audio. Recording continues in the background — lock your phone or switch apps.
SYNC
Pair with your Mac using a one-time 6-digit code. New recordings sync automatically over your local Wi-Fi. Transcripts sync back to your iPhone for reading on the go.
TRANSCRIBE & SUMMARISE (on Mac)
Your Mac runs the full AI pipeline locally using whisper.cpp and llama.cpp — no internet required:
- Speech-to-text transcription with timestamps
- Speaker identification (who said what)
- Meeting minutes, action items, key points, SOAP notes, Cornell notes
- Mind maps and structured outlines
PRIVATE BY DESIGN
- No cloud processing — all AI runs on-device
- No accounts or sign-up
- No analytics or telemetry
- No ads
- Recordings never leave your local network
Requires a Mac running OpenPlaudit (free download at openplaudit.org) for transcription and AI features. The iPhone app records and syncs; the Mac does the processing.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
The developer, Ram Sundaram, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Ram Sundaram
- Size
- 847.9 KB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ram Sundaram