Easily test how specific foods or entire categories affect your resting heart rate. Compare similar items (e.g., dairy vs. non-dairy) to uncover what truly works for your body.

See visual graphs of your heart rate before, during, and after meals. Spot unusual spikes or trends without needing spreadsheets or manual logging.

Log how you feel after meals, your sleep quality, energy levels, mood, and blood pressure — all in one place. Track patterns over time to support smarter lifestyle decisions.

Set up structured tests with minimal effort. No more tedious food diaries — NIK walks you through each step and records your data for instant analysis.

Future updates will include AI-driven insights to help you detect long-term trends, suggest foods to test next, and personalize your health journey even further.

Sync heart rate data seamlessly from your Apple Watch. The app guides you through pairing and permissions for smooth setup and use.

Created by Joyce Waterhouse, Ph.D., NIK is grounded in over a decade of research into diet, stress, and physiological feedback, bringing science to your daily choices.

Get early access to new features, tools, and health insights before they’re publicly released. Be part of shaping the future of wellness tech.

Designed for ease of use, with a clean layout and guided steps — even for users new to health tracking or wearables.

Contact our team anytime at info@inlet-health.com. We’re here to support your wellness journey.