BIOLOCK Welcome

An on-device steadiness tracker for iPhone and Apple Watch

BIOLOCK is a wellness tool that measures and tracks your steadiness in real time, with everything happening on your device.

What BIOLOCK does

BIOLOCK reads three signals from your iPhone and Apple Watch — voice, motion, and heart-rate variability — and combines them into a single steadiness score between 0 and 1.

The score updates ten times per second on your wrist.

When your score becomes unsteady, the app computes a small corrective signal.

A session completes when your score holds at 0.85 or higher with low drift.

What makes BIOLOCK different

Features and what it means as a benefit.

100% on-device The BIOLOCK app contains no networking code.

Nothing leaves your device.

Compile-time enforced privacy.

The privacy property is enforced by the build process itself, not by a policy statement.

No account, no cloudNo sign-up, no login, no cloud sync.

Sessions live only on your device.

Real-time 10 Hz feedback The score updates ten times per second on Apple Watch.

Apple Watch standalone works on the Watch even when your iPhone is in the next room.

What BIOLOCK is not

BIOLOCK is a wellness and research tool.

It is not a medical device.

It does not diagnose, treat, cure, or prevent any disease.

If you have health concerns, consult a licensed clinician.

Where to start

Patent reference

BIOLOCK is the reduction-to-practice of Israeli Patent Application No. 328645, filed at the Israel Patent Office on 25 May 2026 by Yehudah Shilo Groskin, sole inventor. Every component, constant, and equation in the app corresponds to a specific element of the patent specification.

Contact

Developer: Yehudah Shilo Groskin Location: Jerusalem, Israel Email: support@myyogameditation.com Response time: within 48 hours

Copyright © 2025-2026 Yehudah Shilo Groskin. All rights reserved. Licensed under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0). ORCID: 0009-0000-1735-855X Patent Application No. 328645

This is a wellness tool, not medical advice.