About Tesi

The Story Behind Tesi

Tesi was born from a simple observation: existing habit tracking apps were either too simple to be effective or too complex to stick with. We wanted to create something different - an app that could grow with you.

The name “Tesi” comes from the idea of thesis - a proposition that can be proven through consistent action. Every habit you build is a thesis you prove to yourself through daily consistency.

Focus Mode: Where It All Begins

We designed Focus Mode for people who want to master one habit at a time. It’s clean, distraction-free, and laser-focused on helping you build that one important habit. Research shows that focusing on a single habit dramatically increases your chances of success.

Growth Mode: For the Ambitious

Once you’re ready to expand, Growth Mode offers comprehensive tracking, analytics, and insights for multiple habits simultaneously. It’s designed for people who have proven they can stick to habits and want to build a complete lifestyle.

Built on Science

Our approach is grounded in behavioral psychology research. We understand that habit formation is both an art and a science, and we’ve designed Tesi to support the psychological mechanisms that make habits stick.

Our Values

• Simplicity: Complex problems deserve elegant solutions
• Growth: Personal development is a journey, not a destination
• Science: Our approach is backed by behavioral psychology research
• Community: We’re stronger when we build habits together

The Team

Tesi is built by a passionate team of developers, designers, and habit enthusiasts who understand the challenges of building lasting change. We use Tesi every day ourselves, and we’re constantly working to make it better based on our own experiences and user feedback.

What’s Next

We’re just getting started. Our roadmap includes advanced AI-powered coaching, social features for habit accountability, and integrations with health and productivity platforms. But our core mission remains the same: helping people build lasting positive change, one habit at a time.

Ready to start your habit-building journey? Download Tesi today.