Know Thyself

What We Do

We believe that self-understanding is the foundation of a meaningful life. Know Thyself builds tools that empower people to explore their habits, track what matters, and uncover the patterns that shape who they are.

Our first product is Cause — a personal tracking app that puts the power of self-discovery in your hands.

What is Cause

Track any data that matters to you — and discover what it reveals.

Cause app screenshot

Track Anything

Create and monitor any personal parameter: habits, health, mood, goals, and more.

Discover Correlations

Explore how your tracked parameters connect and influence each other.

Share & Collaborate

Share boards with partners, doctors, mentors, or anyone who matters.

You can try it

Download on the App Store Get it on Google Play

Who Are We

Daniil Galkin

Daniil Galkin

Co-Founder & CTO

Engineer and product builder driven by a passion for self-knowledge. Leads the technical vision and development at Know Thyself.

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Andrey Galkin

Andrey Galkin

Co-Founder & CMO

Digital marketing strategist focused on growth and user engagement. Drives brand, outreach, and go-to-market efforts at Know Thyself.

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