5 reasons to run your whole gym on one app.
Every screen below is the real product, shown with sample data.
Reason 1 of 5
When a trainer leaves, the clients stay.
At most gyms the client relationship lives with the trainer. The trainer walks and the clients follow.
On Marrow, the members your gym brought in belong to your gym. Marrow will not remove a trainer until you pick who takes their members.
Reason 2 of 5
One app for the whole floor, in your brand.
Booking in one app, programs in another, payments in a third. None of them carry your name.
Your members open one app for sessions, booking, messages and payments, with your name and logo on it.
Reason 3 of 5
Hire your next trainer. The price stays put.
When the price climbs with every trainer, every new hire is a new bill.
$500 a month per location. Unlimited trainers at that location.
Reason 4 of 5
See who has gone quiet, this week.
A member stops booking and nobody notices until the membership is cancelled.
The owner console lists members with nothing booked and members who have stopped training, next to revenue, coaches and locations.
Reason 5 of 5
Switching without starting over.
Moving a gym to new software sounds like a month of data entry and a fight about billing.
Member dues can stay on the billing you use now. The 8 percent applies only to what Marrow processes.
Founding Launch · sign up by October 31, 2026
Setup work we do for you, not a discount.
Your gym, your brand, every trainer included.
Free until January 1, 2027 with MARROW2026. Then $500 a month per location.