Randori

Randori

BJJ, Jiu Jitsu & Judo Tracker

1 ratings
1 review
Free
In-App Purchases

Details

Released
August 17, 2026
Updated
October 30, 2026

Features

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About

Track your martial arts training, including heart rate and effort, to monitor progress towards your next belt. Connect with training partners and learn new techniques. Ideal for BJJ, Judo, wrestling, MMA, and Sambo practitioners.

✓Heart rate and effort tracking
✓Workout logging for various martial arts
✓Progress tracking towards belts/grades
✓Connect with training partners
✓Technique learning resources
✓Parental controls for child accounts
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What's New in Randori

2.0.5

October 30, 2026

Randori 2.0.5 — the first class first • Two pages and you're on the mat. Pick your sport, then tap in or log a class you already trained. Everything else waits until a class exists. • Your record lives on your phone. Apple Health is the mirror, offered after your first class is saved, with the exact taps for the Health screen. A no never closes Train; the mirror catches up the day you say yes, and classes from before read exactly as they did. • The first three classes are on us, and the offer appears after your first class is on the record, not before it. • Tapped in by mistake, or the clock ran short? Under five minutes, "Log a class instead" keeps the class without the timer. • Plans: monthly first, annual as the saver. • For parents: the attendance card read again, with degree days written as the next degree on the belt; class times on a child's profile, so a card day is written at its time and counts as mat time; Train reads the record whole, with the standing since the last degree; and a promotion entry can be corrected from the belt road.

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Subscriptions & In-App Purchases

Monthly

The full record, billed monthly.

$9.991 Month
How to cancel Randori subscription ⁉️

User reviews

Nice Brazilian jiu jitsu app

I’ve been using Randori for a few months to track my heart rate. I can see the progress in my conditioning and my technique being more efficient vs trying to muscle everything.

The curated videos are especially useful for me to learn how to defend things I get caught in during sparring. Haven’t used it much yet but connecting to my friends from class is a plus.

I’d recommend this app to anyone that is trying to take their Brazilian jiu jitsu to the next level.
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Developer apps

FAQ

Does Randori have ads?

No, Randori is ad-free, allowing for an uninterrupted training tracking experience.

What martial arts can I track with Randori?

Randori supports tracking for BJJ, Jiu Jitsu, Judo, wrestling, MMA, and Sambo. Each sport gets its own dedicated tracking space within the app.

How does Randori track my workouts?

You can strap on any Bluetooth heart-rate sensor to record your real measured heart rate minute by minute, colored by effort. The app also allows check-ins at your gym and can integrate with Apple Fitness and Health.

Can I track my child's training with Randori?

Yes, parents can add their child to their phone to keep their training record, belt progress, and awarded degrees visible. A child's record does not touch Apple Health and can be transferred to their own phone later.

How does Randori estimate when I'll get my next belt?

Randori reads your training data and provides an honest range for what's next, offering a window of possibility rather than a fixed date, as the final decision rests with your professor.

What are the subscription options for Randori?

Randori offers both monthly and annual subscription plans. The monthly plan is $9.99 per month, and the annual plan is $99.99 per year.

How often is Randori updated?

The app was last updated on October 30, 2026, with version 2.0.5. This indicates a recent update and ongoing development.

What devices does Randori support?

Randori is supported on Apple Watch and iPhone, allowing for convenient tracking during workouts and on the go.