Kayezen VECTOR systems enable hundreds of natural movement and athletic exercises to improve strength, mobility and endurance for anyone looking to continuously improve and build their overall fitness, health and resilience. The VECTOR's patented, dial-in resistance tube system delivers up to 100 pounds of force. When using multiple VECTORs combined with our accessories, you now have a mobile, high performance functional training system you can take everywhere - indoors or outside. The VECTOR Performance Training app offers set-up and use instructions, an initial free exercise library, plus fitness, performance and sports specific workouts designed to deliver new challenges for muscles and regions of the body from multiple angles.

The VECTOR Resistance training app utilizes the apple health kit to track basic health data.

What’s New

Version 9.6.1

- Fix to address exercises failing to loop
- General performance fixes

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings


Easy set up & Workouts for every fitness goal

I’ve been using the Kayezen Vector training app for about 3 weeks now with ease. There are a variety of workouts from HIIT to strength to recovery. If you’re short on time, but still want to get in movement from home there are short, challenging workouts to following along to and they’re organized by body part or type of workout.

The last few weeks, I‘ve ended up with sore abs and obliques after each workout (not just the core workouts!). It’s impossible to slouch or relax your core without feeling a pull from the vector bands. Between that and the clear demonstration of each exercise I’m confident in my ability to stabilize and perform the movements correctly. There are exercises for every level and goal.

There is even sports specific training and recovery —-which goes to show the versatility of the Vector & the app. I’m personally always on a bike so the app’s recovery exercises have done wonders for me.

If you are a trainer yourself or prefer to create your own workouts they include an exercise library for reference. For now, I’m sticking to the follow along workouts myself. The app also helps you track your progress and connects to your health app. They’ve really thought of it all..including optional music while you workout.

App Privacy

The developer, Kayezen, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Location
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Health & Fitness
  • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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