HIIT Interval Timer | Cero vs Diet Score Tracker

Build an interval workout around the way you train. Cero is a flexible interval timer for HIIT, Tabata, circuit training, WODs and HYROX preparation. Set up a quick work/rest timer or program each interval in detail. Distinct colors, large controls and reliable cues keep you focused on the session instead of the clock. BUILD YOUR SESSION • Set work, recovery, sets, warm-up and cool-down. • Create advanced workouts with custom intervals, colors, icons and intensity levels. • Save, duplicate and reorder timers. • Share timers by file or QR code. • Review completed sessions in workout history. STAY IN THE WORKOUT • Follow compatible sessions with Live Activities and Dynamic Island. • Start saved or recent timers from Home Screen widgets. • Use Siri and Shortcuts to start, pause, resume and stop a timer. • Put Gym Display on a larger screen or mirrored TV. • Choose a default song or assign music to individual intervals. • Customize sounds, voice cues, vibrations and background alerts. TRAIN BY HEART RATE Adaptive HR can extend recovery until you reach your target heart rate, then guide hard efforts with low and high alerts. Pair a Bluetooth heart-rate monitor with iPhone or train with heart-rate data from Apple Watch. COUNTDOWN AND STOPWATCH The built-in countdown and lap stopwatch cover warm-ups, station changes, rest periods and race-day practice. Stopwatch sessions continue after you close and reopen the app. ON APPLE WATCH Run saved workouts from your wrist, follow heart rate and use the standalone countdown and stopwatch. Cero can save completed workouts and estimated calories to Apple Health. Automatic iCloud backups help protect saved timers and custom intervals. Useful for HIIT, Tabata, circuits, EMOM-style workouts, boxing rounds, strength and conditioning, indoor cycling, running intervals and hybrid race preparation. Feedback and suggestions: hi@flawless.studio Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Adherence scores your last seven days of meals against four published dietary patterns — MIND, DASH, Mediterranean and HEI-2020. Photograph a plate, confirm what it is, and the score follows. HOW IT WORKS Point the camera at a plate. The app proposes what it recognises — five dishes, then five more if none of those fit, and a way to describe your own if the catalog doesn't hold it. Nothing is logged until you confirm it. Recognition proposes; you decide. FOUR DIET SCORES Each of the four is a published instrument with its own definition of a good week, and they disagree with each other — which is the point. A week that scores well on one and poorly on another is telling you something a single number cannot. Every component is shown with the rule it was scored against, so no figure is unaccountable. Run all four, or switch off the ones you aren't interested in. NO GRAMS, NO GUESSING A photograph cannot recover grams — the oil in the pan, the depth of the bowl — so the app does not pretend otherwise. Portions are four coarse steps. A dish you described yourself gets no invented nutrient figures, and where a rubric needs a measurement that was never taken, it leaves the plate out rather than scoring you on a number nobody has. A missing measurement is not a low one. EVERYTHING STAYS ON YOUR PHONE No account, no sign-in, no server holding your meals. Photos are never uploaded, your log is never transmitted, and every score is arithmetic that runs on the device. The app sends anonymous milestone events — that it was opened, that a trial started, that a purchase completed — so we know it is being used. Never a dish, a photo, a score, or anything you typed. ONE PAYMENT Free for seven days, and the clock starts when you log your first plate rather than when you install — so you can take a photo, see what it recognises and read how the scoring works before anything begins. After that Adherence is a single purchase. No subscription. Nothing renews. YOUR LOG IS YOURS Export your log and settings to a file in Files or iCloud Drive, and read it back on a new phone. No account means nothing to lock you out. Adherence is a general wellness app. It is not a medical device, it does not give medical advice, and it does not diagnose, treat, cure or prevent any disease. Its scores describe what you logged; talk to a doctor or a qualified professional before making changes because of anything it shows you.