DataJot – Privacy-first data tracking for iOS and macOS

Summary: DataJot is a privacy-focused app for iPhone, iPad, and Mac that tracks HomeKit sensor values and custom metrics without subscriptions or data tracking. It enables flexible data automation and monitoring on Apple devices.

What it does

DataJot collects and automates tracking of HomeKit sensor data and user-defined metrics on iOS and macOS. It operates as a one-time purchase app without subscriptions or external tracking.

Who it's for

It is designed for users needing customizable data tracking beyond native iOS capabilities, including HomeKit and personal metrics monitoring.

Why it matters

It fills the gap left by iOS’s lack of native HomeKit tracking and Health app customization, offering flexible, private data monitoring.