kGoal™ vs Boost™

Biofeedback Kegel Trainer

kGoal™ Classic & IntimFlex

Unlike rigid plastic competitors, kGoal features a unique adjustable air pillow that conforms to your anatomy for a custom, pain-free fit. High-fidelity sensors detect muscle activation in every direction, providing real-time visual and vibrational biofeedback via the app.

  • Postpartum Core Recovery
  • Enhanced Orgasmic Intensity
  • Precision Bladder Control
Shop kGoal Classic
Non-Invasive Performance

Boost™

The world's leading Sit-On-Top trainer. Boost represents a non-invasive revolution in men's health. Improve erectile performance, stamina, and control with no insertion required—fully clothed and from the comfort of your home office. Can be used by both men and women.

  • Peak Erectile Stamina
  • Enhanced Ejaculatory Control
  • Non-Invasive Biofeedback
Shop Boost

kGoal™ Classic vs kGoal™ IntimFlex

Devices Comparison

Choose Your kGoal.

One patented, medical-grade hardware device. Two distinct paths to intimate wellness. Compare the kGoal Classic against the edition designed in the cooperation with Irina Pivtsaikina.

kGoal™ Classic

Clinical Rehabilitation Support

Engineered for Functional Recovery. The right choice for bladder control, postpartum rehabilitation, and core strength using Stanford-engineered biofeedback logic.

Pelvic Floor Rehab Support

Standard kGoal App Experience

Shop Classic
Libdo Edition

LiBDO IntimFlex™

Sensory Mastery Edition

Designed for Intimate Performance. Developed with Irina Pivtsaikina to bridge clinical health with sensory awareness and peak intimate fitness.

Includes 6-Month kGoal+ Premium Trial

Exclusive "Background" Workout Mode

Shop IntimFlex

The Difference at a Glance

Technical Specs kGoal Classic LiBDO IntimFlex
Primary Logic Clinical Recovery Support Sensory Mastery
App Tier Standard Access kGoal+ Premium (6mo)
Device Color Classic Blue LiBDO Orange
Patented Air Pillow
Precision Sensors

*Both devices use high-quality sensors and 100% Class VI biocompatible silicone. The differentiation lies in program methodology, app features, and aesthetic design.