About Inertia Fit

The workout tracker for lifting friends

App Philosophy: Keep Each Other Moving

An object in motion stays in motion. Inertia Fit is built for lifters who want to stay connected with the friends they used to lift with—and the ones they still do. Different gyms, different cities, different schedules—same crew. See what your friends are lifting, celebrate their PRs, and watch their progress in real time. Train "together" from anywhere with joint sessions, compete when you want the extra push, and share what's actually working. The tracker stays out of your way. Your crew keeps you connected.

About Inertia Software LLC

Inertia Fit is the flagship product of Inertia Software LLC, a software development and management company.

Our Expertise

We focus on creating robust code architecture, creative and useful visuals, and comprehensive features that understand and adapt to individual rhythms and workflows.

Beyond Inertia Fit

While Inertia Fit represents our vision for fitness tracking and goal achievement, Inertia Software LLC offers comprehensive development services for businesses and organizations looking to create their own websites, web-apps, and mobile apps.

Ready to Keep Each Other Moving?

Connect with your lifting friends and train together from anywhere.