Run your gym Manage clients, memberships, leads, billing, attendance, staff, expenses, and day-to-day operations from one place.
Explore gym management →
Fitertz is the operating platform for modern fitness businesses.
Connect with the tools that keep your business moving.
Everything your trainers need to coach better Build workouts, assign training plans, track progress, manage bookings, and stay connected with every client.
Explore coaching tools →
Turn fitness data into better decisions Assess clients across body metrics, vitals, posture, balance, nutrition, fitness, and performance — then turn the results into meaningful progress.
Explore assessments →
Your gym, in your client's pocket Give clients their own Fitertz app to log workouts, track nutrition, view progress, book sessions, chat with trainers, and stay connected with their fitness journey.
Explore the client app →
The new way to run fitness business.
“Fitertz helped me manage clients, automate follow-ups, and spend more time coaching instead of handling admin work.”
“Creating assessments and personalized workout plans is much faster now, making every client feel professionally supported.”
“The client app keeps everyone engaged between sessions, helping improve consistency and long-term fitness results.”
“Automated reminders and online payments reduced missed renewals and made managing my coaching business effortless.”
“From consultations to progress tracking, everything I need is available in one platform without switching between apps.”
“Fitertz gives my nutrition practice a professional experience with assessments, meal planning, and client progress tracking.”
Built for better fitness businesses
Run your business with clarity
See revenue, leads, memberships, attendance, and clients in one place.
Turn assessments into insights
Bring fitness, health, nutrition, and performance data together.
Give clients more to come back for
Training, nutrition, progress, bookings, and communication in one app.
Changelog
Aug 8, 2026
Added client progress tracking to the dashboard.
Jul 24, 2026
Improved membership billing and renewal reminders.
Jul 10, 2026
Launched new assessment templates for trainers.
Jun 28, 2026
Updated client app with in-app session booking.
