Brazilian Jiu-Jitsu

The social network built for jiu-jitsu.

Post your rolls, follow your academy, log every session, find somewhere to train in any city, and track every step to faixa preta — black belt.

Free. Coming soon to the App Store — use it in your browser today.

Everything you do on the mats, in one place.

Not a fitness app with a BJJ sticker on it. Preta is built around how the sport actually works: you show up, you train, you get a little better, and the people you roll with become your people.

Feed & Rolls

Share your training

Photos, short videos and stories from the people and academies you follow. An Oss instead of a like.

Training log

One tap: “Train today?”

Log sessions, keep private notes and photos, and watch your streak build. Only you can see it.

Belt journey

Every stripe, dated

Your rank, your promotions and your lineage — the record that usually lives in a camera roll.

Nearby

Find a gym in any city

Real academies and open mats sorted by distance, with directions. Travelling next week? Sorted.

Techniques

A library by position

Guard, passing, back, mount — key steps for each technique, and the posts tagged with it.

Shop

Gear from the community

Buy and sell gis and gear with people near you, or that ship. No fees — Preta doesn't take a cut.

See it.

The same app on your phone and in your browser.

For academies, brands and events.

Organisation accounts get a page of their own instead of a personal profile.

Academies

Your gym's home

A page with your logo and cover photo, announcements for members, open mats, and drop-in requests from visitors.

Tournaments

Publish your events

List competitions with divisions and registration, and reach the people who actually compete.

Brands

A storefront that points home

List gear with a link to your own site. Checkout stays yours.

Non-profits

Tell people what you're doing

Share projects and scholarship mats with a community that wants to help.

A community worth being in.

Zero tolerance for abuse. The tools to enforce that are built in, not bolted on.