PT booking, group classes & facility reservations — automated 24/7
Let members book PT sessions, group classes, and courts directly from the app or Zalo. Automatic confirmation, reminders, and schedule conflict prevention.
- Online booking 24/7 — no phone calls, no double-booking
- Auto reminders 1 hour before sessions — reduce no-shows by 40%
- PT and class calendar visible in real time across all staff

How the data flows
Which steps the data moves through, and who touches it where.
Challenges you're facing
Clients call to book PT, staff manually track in notebooks
Members book online via app or Zalo, calendar updates instantly
Double-booked sessions or empty time slots
Smart scheduling prevents conflicts, fills gaps with waitlist or flash availability
PT sessions tracked in separate spreadsheets
All sessions, attendance, and notes in one unified calendar
Key features
Designed for professional gym management — powerful features with minimal setup.
Scheduling
Online booking
Members book anytime from app, Zalo or website
Class calendar
Real-time group class timetable, capacity limits, waitlist
Court / bay booking
Book facilities by the hour — no double-booking
Automation
1-hour reminders
Auto Zalo/SMS reminder before every session
Cancellation policy
Configurable windows, auto-deduction or credit refund
No-show tracking
Flag repeated no-shows, alert PT and admin
Reporting
PT utilization
Sessions per trainer, peak hours, idle time
Class attendance
Fill rate per class, trending classes
Revenue by PT
Sessions × rate, commission tracking
Sao Khue Award — 4-time winner
2013
Sao Khue Award 2013
2014
Sao Khue Award 2014
2015
Sao Khue Award 2015
2018
Sao Khue Award 2018
10,000+ fitness facilities trust GymMaster
From small studios to the largest gym chains in Vietnam — all choose GymMaster for professional management
Citigym
Gym & Fitness Chain
35% increase in member renewal rate
Slife Fitness
Gym & Yoga
50% faster check-in processing
Getfit Vietnam
Gym & Fitness
Renewal rate grew from 45% to 72%
TA Galaxy Sport
Gym & Yoga
Chain of 30+ locations on 1 dashboard
Everygolf
Golf 3D Indoor
Bay utilization increased to 85%
Bluegym
Gym & Fitness
Fully automated operations
Get started in 3 steps
Set up schedule
Add PTs, classes, courts and time slots in the dashboard
Members book online
Via app or Zalo, instantly confirmed with no staff effort
Auto reminders run
System sends reminders and updates the calendar in real time
GymMaster Schedule works best with:
Data shared in real time across modules — no manual import/export needed.
“GymMaster's schedule module eliminated double-booking completely. Members can book 24/7 via the app — staff workload reduced by half.”
Thu Hang
Studio Manager · V-Shape Fitness
Gym & Fitness-40%
No-show rate
70%
Online bookings
15h/month
Staff time saved
Frequently asked questions
GymMaster Schedule works best combined with:
Data shared in real time across modules — no manual import/export needed.