FivePointFive vs Kai Running

FivePointFive: Breathwork for Athletes What is FivePointFive The world’s first breathwork app built for athletes—used by Elite Athletes and a fast-growing community of Everyday Athletes. We turn cutting-edge breathing science into short, coached sessions that strengthen performance and recovery, improve focus and stress resilience, and deepen restorative sleep. Built on science. Made measurable. Peer-reviewed research links structured breathwork with higher VO₂-max, improved HRV, lower resting heart rate, and better sleep quality. FivePointFive translates that science into sessions you can see working: - Live heart-rate in class to watch your autonomic nervous shift in real time - AI Performance Coach with post-session insights and coach tips - Trends over time across HR, HRV, resting HR, and sleep Train the full system: Mind • Body • Sleep - Mind: Downshift stress fast, sharpen focus, and rebalance the nervous system—in as little as 90 seconds. - Body: Build breathing mechanics and CO₂ tolerance to increase endurance, boost stamina, and speed recovery. - Sleep: Lower nighttime cortisol and deepen restorative sleep so you wake recovered and ready to go. Backed by the best - Patrick McKeown -#1 functional breathwork expert globally and best-selling author, scientist and founder of ‘Oxygen Advantage’. - Jay T. Wiles - Global authority in HRV biofeedback, applied psychophysiology, and performance psychology. Founder of Thrive Wellness & Performance, working with elite athletes across the NFL, NBA, MLB, PGA, ATP, and MLS. - Marco Altini - World leader in HRV, Human Movement and High performance coaching. Founder of HRV4Training & Data Science Advisor to Oura. Editor of the Wearable Department of IEEE Pervasive Computing Magazine. Privacy Your health data stays with you. We read/write to Apple Health with your permission and never sell personal data. Subscriptions Quarterly and Yearly plans with a free trial. Auto-renews unless turned off at least 24 hours before the end of the current period. Manage in your Apple Account Settings. FivePointFive® — Breathwork for Athletes Not medical advice. Individual results vary. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Run from E-rank to S-rank. Kai Running turns your running training into a manhwa you live. The System chooses you as an E-rank runner and gives you a real training plan for your goal: 5K, 10K, half marathon, marathon or your own race. Every run is a Gate to clear. A REAL PLAN TO RACE DAY Tell the System your goal, your level and your race date. It builds a complete plan, week by week, and adapts it when you miss a run. EVERY RUN IS A GATE Easy runs are Recon Gates, intervals are Combat Gates, tempo runs are Chases and long runs are Raids. During the run, the System guides you by voice with your pace, your target zone and each rep. Run outdoors with GPS or on a treadmill. RACE YOUR RIVAL Ren, your rival, shows up in your hardest sessions. Hold your pace to keep him behind you. LEVEL UP WITH EVERY RUN Each Gate you clear raises your stats: Speed, Endurance, Willpower and Recovery. Stats only grow from what you really ran. WATCH KAI EVOLVE Clear Gates to rank up from E to A. Kai changes form at every rank. S-rank comes only on race day, with the Rank Exam. YOUR RUN, DRAWN AS A CHAPTER After every run, your real performance becomes a short manhwa chapter starring Kai. Read them again in your Archive, and share your chapters, your results and your Hunter License. Kai Running gives general training guidance, not medical advice. Check with a doctor before you start a new training plan. Subscription: Kai Running offers an auto-renewing subscription that unlocks the full plan and every Gate. Payment is charged to your Apple ID when you confirm the purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. Terms of Use: https://lesnants.com/terms Privacy Policy: https://lesnants.com/privacy