Blog
The MatFlow Blog
Articles about jiu jitsu training, the best apps, picking a gym, belt progression, and the tools we use to track everything. Written by people who train.
Training
How to Track Your Jiu Jitsu Training in 2026
What to log after every class, why it matters, and how to keep the habit past month one.
Apps
The Best Jiu Jitsu Apps in 2026
Five categories of BJJ apps, the standouts in each, and where MatFlow fits.
Progression
BJJ Belt Progression Explained
White to black: time per belt, what stripes mean, and what actually gets you promoted.
Gyms
How to Pick a BJJ Gym
The 2026 checklist for finding an academy you will actually stay at.
Tools
The Ultimate BJJ Training Log Template
A free template for logging every session, and the fields that matter most.
Stop journaling on paper.
MatFlow logs every session for you, tracks your belt, and connects you to your gym. Free for students forever.
Start Free