About us

A system built by people who understand the daily routine of a dojo

MestreDOJO was created to solve a problem that's simple to describe and hard to live with every day: running a martial arts gym on spreadsheets and paper notes eats up time that should be spent on the mats.

We built a complete system for coaches, instructors and gym owners to organize membership billing, payments, class schedules, belt ranks and each student's progress — regardless of discipline or dojo size.

With MestreDOJO, students track their own belt rank and membership status from their phone, check in to classes and send payment receipts without installing any app. Meanwhile, the coach gets everything organized, with automatic alerts and one click to confirm payments.

We take data security seriously: each gym only sees its own information, isolated from every other gym on the platform.

Whether you run a traditional dojo or a growing gym, MestreDOJO is ready to organize your management so you can focus on what matters: your students' development.

Our values

What guides MestreDOJO

Simplicity

Every screen solves a real problem in a gym's daily routine, without features that only add complexity.

Value for money

A fair price, no lock-in contract, so gyms of any size can get organized.

Close to the coach

We listen to feedback from the people who use the system every day to keep improving the product.

Respect for martial arts

We understand the importance of belt ranks and discipline — the system was built to honor that, not replace it.

Want to get to know MestreDOJO?

Start for free right now, or chat with us on WhatsApp.