Core Collective Studios vs riina

Book classes, manage your credits, and stay connected to your Core Collective routine—all in one seamless app. From workouts to recovery, everything you need to move, train, and reset is right at your fingertips.

Stop training alone. RIINA is a team sport for people who work out solo. Join a squad, and every session you do scores points in a live 7-day match against a rival team. HOW A SWIM COMPETES WITH A LIFT RIINA reads the shape of your heart rate. A model works out what you actually did — the intervals, the climbs, the long steady stretch — and scores the effort behind it rather than the distance in front of it. That is why a hard swim, a heavy lift and a long ride can land on the same scoreboard. You are not being ranked against a runner's kilometres. You are being scored on how hard your session was for you, from your own resting and maximum heart rate. WHICH DEVICES WORK Apple Watch, Garmin, Whoop, Polar, Oura, Samsung, Fitbit and Pixel Watch. Anything that writes to Apple Health or Health Connect will do, and RIINA reads what is already there — no separate tracking, no second app running in your pocket. A SEASON, NOT A STREAK A new match starts every Monday and runs seven days. Win it, and your squad climbs the table. Five weeks decides the title, then the next season starts. Rest days are part of training and RIINA is built that way. There is no streak to break, no penalty for a day off, nothing that punishes you for being injured or ill. Your team scores when you turn up — not against you when you do not. YOUR SQUAD Bring the people you already train with, or get placed with players looking for a team. Squads have their own chat, their own table, and their own reasons to argue about the lineup. Challenges run alongside the season for anyone who wants a target between matches. Every match gets its own commentary, written as it happens. WHAT HAPPENS TO YOUR HEALTH DATA It is never used for advertising. Not by us, not by anyone we work with — your workouts, heart rate and routes are for scoring and for the people on your team, and nothing else. Your data is stored on servers in the EU. You can delete your account, and everything in it, from inside the app. THIS IS THE FOUNDING SEASON RIINA is early, and it moves fast. Expect frequent updates, new features and a league that grows every week. The squads playing now are the ones shaping what it becomes. Bring your team.