Club Studio vs KETHOS

Club Studio is a cutting-edge fitness experience that brings together boutique fitness classes and luxury amenities into one gym. This complimentary application helps you stay connected to Club Studio no matter where you are. You will enjoy five innovative boutique fitness studios that were carefully curated to create a unique experience, along with plenty of free weights, strength and cardio areas, cryotherapy and recovery lab, swimming pool, functional training area, basketball court, locker rooms, and more. - Check in to the club using the Mobile Membership Card option - Find Locations and Classes - Create quick access to your Favorite Locations, Classes, and Instructors - Book Personal Training sessions - Review your Check-in History and much more.

Kethos is the extended fasting companion built for people who are serious about going beyond 16:8. Whether you're chasing fat loss, deep autophagy, an immune reset, or longevity, Kethos guides you through every hour of your fast — from the metabolic switch at 12 hours to stem cell activation past day five — with a clean, focused timer and education grounded in the latest research. Powered by American Fitness. THE FASTING TIMELINE, LIVE Watch your body move through six distinct phases as you fast: • Fed State (0–12h) — Glycogen depletion • Fat Burning (12–24h) — The metabolic switch • Ketosis (24–48h) — Autophagy activates • Deep Ketosis (48–72h) — Brain on ketones • Autophagy (72–120h) — Peak cellular cleanup • Stem Cells (120h+) — Deep regeneration Each phase shows your estimated ketone levels, growth hormone response, autophagy activity, and what's happening in your body — so you always know why you feel the way you do. BUILT FOR EXTENDED FASTS Most fasting apps stop at 24 hours. Kethos starts there. Choose a custom fast anywhere from 24 hours to 10 days, or pick a preset for your goal: • Fat Loss — 16–24h fasts, 2–3× per week • Cellular Repair — 24–48h fasts every 2 weeks • Immune Reset — 72+ hour quarterly fasts • Metabolic Health — Daily 16:8 • Longevity — Mixed protocol with periodic extended fasts GUIDED REFEEDING Breaking an extended fast matters as much as the fast itself. Kethos walks you through a structured refeeding protocol so you reintroduce food safely and protect the work you put in. LEARN AS YOU FAST A built-in education library covers what every extended faster should know: • What autophagy actually is • Why electrolytes make or break a long fast • Understanding ketosis and BHB • Refeeding syndrome and how to avoid it • Sleep changes during fasting • When exogenous ketones help — and when they don't CHECK IN WITH YOURSELF Log how you feel during your fast with quick symptom check-ins. Track energy, hunger, mental clarity, and any side effects so you can fine-tune future fasts. YOUR FASTING JOURNEY • Streaks and completion tracking • Full history of every fast you've completed • Shareable summary cards for milestone fasts • Phase milestone notifications so you never miss the moment your body shifts gears Kethos is powered by American Fitness. Learn more at american.fitness. Kethos is for educational and tracking purposes only. Extended fasting is not appropriate for everyone. Consult a qualified healthcare provider before beginning any fasting protocol, especially fasts longer than 24 hours, or if you are pregnant, breastfeeding, taking medication, or have a medical condition.