Trainer Portal

For Trainers

Be your own boss

Supercharge your fitness business
with tools to plan workouts and
manage customer relationships.

For Clients

Get fit with friends

Top-tier trainers, flexible
schedules, unlimited classes
– all in one place.

The ideal way for clients and trainers to find each other

Flex is more than just an app – It’s an entire ecosystem that brings everything together in one place. Our simple and user-friendly platform allows clients and trainers to manage their fitness experience.

Unlock Exclusive Access

Pre-register your interest for our upcoming app.