Kumu is the app for personal trainers who provide services via WhatsApp: it schedules classes, confirms attendance, reminds students of the time, and collects monthly fees via Pix (Brazil's instant payment system). This frees up your time to focus on what really matters.
Made for the personal trainer:
For the self-employed personal trainer who works in gyms, condos, parks, studios, or online, with monthly, packaged, or individual clients. It's the professional's app, where Kumu organizes your daily routine with your clients: it schedules, collects payments, reminds, and records each class.
Your client doesn't download any app: they communicate with Kumu through the same channel they already use with you, via WhatsApp. You monitor through the Kumu app and receive updates on what matters. If today the management of clients and monthly fees is done through WhatsApp, spreadsheets, or in your head, Kumu takes over that part.
What Kumu does for you:
Kumu schedules via WhatsApp
• The client schedules, reschedules, and cancels by communicating with Kumu.
• You define the days and times you are available, the interval between classes, and the minimum advance notice for booking.
• Choose whether each request goes through you first or if Kumu can confirm directly.
• Each change reaches you instantly.
Kumu reminds you before class
• Before the scheduled time, Kumu reminds the student and confirms their attendance.
• Fewer last-minute no-shows mean fewer gaps in your schedule.
Kumu charges via Pix (Brazil's instant payment system)
• Register your Pix key. Kumu charges monthly fees, class packages, or individual classes.
• One-tap payment reminders via WhatsApp, without embarrassment.
• See what's outstanding and what's already been charged this month.
Kumu records every lesson
• Monthly, one-off, or package-based: Kumu records each student the same way.
• Lessons taken, absences, and payments are kept in each student's history.
• Closing the month is no longer a mental calculation.
Kumu respects your vacations and your rules
• Block dates and Kumu won't offer those times.
• Define your cancellation and absence policies. Kumu enforces what was agreed upon with the student.
You can check the day in the app
• Open and see the day's schedule, pending tasks, monthly finances, and student list.
How to get started
Install the app, register your students, or send them the link to register via WhatsApp.
Kumu takes care of your WhatsApp. You take care of the people.
Student billing and reminders