RK Performance
Robin Good LLC
No ratings yetHealth & FitnessAges 17+
Get it free on the App StoreOpens Apple's App Store
Screenshots
About this app
The Swiss standard of Executive Health & Performance. Drop the belly, rebuild energy & get back in control of the one area still behind. The official coaching app of The Performance Code by Robin Keller. Learn more at http://theperformancecode.ch * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
What's new
Version 2.8.11 · Nov 9, 2026
We’ve refreshed the app with a cleaner, more modern design - along with fixes for workouts, video playback, and everyday usability.
In-app purchases
The most popular purchases on the App Store.
- Basic PlanSubscription399,99 $US / month
You might also like
Webster FitnessCharles Webster
SMF CoachingSyrus Merkel
Bryce McMurray FitnessBryce McMurray Personal Training Ltd
Nu CoachRichard Young
AFTrainingSystemsAidan Fitzgerald
Lifestyle Fitness FormulaLUCY BAKER FITNESS PTY LTD
Fit & Able FitnessMichael OSullivan
DW Strength & FitnessDave Warner
Custom PhysiqueCustom Physique Limited
NIVO FitnessFitness Nation GmbH