Kurobi · Office #65,922

What it is

Calls itself “Brazilian Jiu-Jitsu app”.

• Calls itself: Brazilian Jiu-Jitsu app

“What it is A Brazilian Jiu-Jitsu app with 580+ techniques in 3D, each with a step-by-step guide, and a training log of the techniques you drilled, rolled and competed.”

Where it puts itself

Rules out “include every BJJ technique”.

• Says it will not: include every BJJ technique

“Does Kurobi include every BJJ technique? No app can.”

What it costs

Monthly subscription and yearly plan. No free plan. Trial: “14-day”.

• Monthly: yes
• Yearly: yes
• Free plan: no
• Trial: 14-day

“Using Kurobi after onboarding requires Kurobi Pro, a monthly or yearly subscription through the App Store or Google Play.”

“Kurobi is free to download. After onboarding it needs a Kurobi Pro subscription, monthly or yearly, bought through the App Store or Google Play.”

“Eligible new subscribers can start with a 14-day free trial.”

Who it sells to

Sells to consumers. Made for BJJ students. Available in 3 languages.

• Sells to: consumers
• Made for: BJJ students
• Languages: English · Portuguese · Spanish

“Who it’s for BJJ students of any belt level, aged 13 and over.”

“Languages English, Spanish and Portuguese.”

How it runs

A mobile app for Android and iOS. Runs locally and works offline. Distributed through the App Store and Play Store.

• Kind: mobile
• Runs on: Android · iOS
• Runs where: on the device, offline
• Distributed via: App Store · Play Store

“Available on iOS and Android.”

“Platform iPhone, on the App Store (iOS 16.4 or later). Android, on Google Play.”

What it works with

Names Android, App Store and 1 more on its pages.

• Names: Android · App Store · Google Play

“Android”

“App Store”

What it offers as proof

Live, no waitlist. Claims “580+”. Trying it asks for an email.

• Number claimed: 580+
• Instant signup: yes
• Trial asks for: an email address

“Download on the App Store Get it on Google Play”

“Sign in with Apple on iOS or Google on Android.”