Free

Details

  • Released
  • Updated
  • January 20, 2022
  • July 31, 2025
KAATSU Connect screenshot #1 for iPhone
KAATSU Connect screenshot #2 for iPhone
KAATSU Connect screenshot #3 for iPhone
KAATSU Connect screenshot #4 for iPhone
KAATSU Connect screenshot #5 for iPhone
KAATSU Connect screenshot #6 for iPhone
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About

This app connects to specialized Bluetooth-enabled bands to help users improve fitness, speed up recovery, or aid in rehabilitation. It allows for setting target pressure levels for a personalized blood flow restriction training experience.

Connects to KAATSU Bluetooth bands
Set target pressure levels
Blood Flow Restriction (BFR) training
Fitness improvement
Recovery acceleration
Rehabilitation support
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What's New in KAATSU Connect

1.4.2

July 31, 2025

Fix spurious app update dialog

User reviews

Deceptive privacy practices

In order to use the app and to use the BFR product you must agree that KAATSU can use your information for targeted ads throughout the internet via shopify audiences. I am filing a complaint with Apple as the description is in error and returning the product due to this deceptive privacy policy

(Update 18th May) Still crashes mid sessions

I can confirm the app still randomly crashes mid steps/steps on IOS 16.3.1! I don’t see the value of introducing new features if they break the fundamentals of the app and it’s required usage!

Good app supporting the new kaatsu B1 bands

I’ve used kaatsu for several years and really like their newest kaatsu system. What I really like is the control one has over how the bands are used since the kaatsu app allows one to “program” each kaatsu session. There is still room for improvement but the current system easily rates five stars and works very well.
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Game Changer

This new app from KAATSU global allows me to exercise AND recover with the same equipment!! The Bluetooth ability is better than anything else on the market

FAQ

What is KAATSU Connect used for?

KAATSU Connect is used to connect to KAATSU Bluetooth-enabled bands for Blood Flow Restriction (BFR) training. This training can help users improve fitness, reduce recovery time, and aid in rehabilitation.

Does KAATSU Connect require special equipment?

Yes, KAATSU Connect requires KAATSU Bluetooth-enabled bands to function. The app allows you to connect to these bands and set your target pressure.

Is KAATSU Connect a medical device?

No, KAATSU Connect and its associated equipment are designed for fitness and wellness purposes only. They are not medical devices and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

What devices is KAATSU Connect compatible with?

KAATSU Connect is available for iPhone and iPod devices. The app was last updated on July 31, 2025, with version 1.4.2.

What is the age rating for KAATSU Connect?

KAATSU Connect has an age rating of 17+. Users should consult with a qualified healthcare professional before using KAATSU, especially if they have pre-existing medical conditions.

How accurate is the data in KAATSU Connect?

The description does not specify data accuracy metrics. However, it emphasizes that information provided in the app is not a substitute for professional medical advice, diagnosis, or treatment.

Does KAATSU Connect have ads?

No, KAATSU Connect does not contain advertisements. The app is free to download and use without any ad interruptions.

Can I use KAATSU Connect without the bands?

No, KAATSU Connect is designed to work exclusively with KAATSU Bluetooth-enabled bands. The app's primary function is to connect to and control these bands for BFR training.