IMPROVE Second Brain Privacy
Your intellectual cortex. Fast voice capture and OCR triage run entirely on-device with zero audio recordings uploaded and zero ingestion into external LLM datasets.
1. Permissions Requested & Purpose
On-device speech-to-text for thought capture. Audio is transcribed locally and never leaves your iPhone.
Offline OCR to scan book pages and whiteboards into text notes.
Bridge tasks directly into your recurring calendar habit blocks.
- •Personal knowledge notes, life areas, project trees, and checklist items
- •On-device OCR and transcription results stored in local SQLite
- •Locally generated task breakdown micro-steps
- ✕Audio recordings sent to cloud servers for speech recognition
- ✕Notes or documents used to train centralized AI models
- ✕Knowledge graphs or personal writings scanned for commercial insights
Common Questions & Privacy Doubts for IMPROVE Second Brain
3 AnswersIs my voice recording sent to a remote server when I use voice capture?
No. Speech transcription is processed natively on-device using Apple Speech framework. Audio data never leaves your iPhone and is discarded immediately after transcription.
Do you train AI models on my private notes or project ideas?
Never. Your knowledge notes, intellectual property, and plans remain 100% confidential and are never used to train machine learning models.
What happens if I lose my device?
Your notes are safely backed up inside your personal Apple iCloud account and restored automatically when you sign in on a new Apple device.
Because IMPROVE Second Brain stores zero user records on central servers, you possess absolute deletion authority. Tapping “Clear App Data” in Settings immediately wipes local SwiftData stores and purges any connected tokens.