Interval Timer vs Cadence Cycle Tracker

Interval Timer: Tabata and HIIT is a customizable timer for sports. Use it for High-intensity interval training and workout. It's a free sports interval timer app that makes it easy to create your custom training routine. Use it as your timer for training or exercise. This sports timer is great for crossfit, fitness and running. The sports timer will also be useful for various activities such as crossfit, jogging, boxing,circuit training,breathing exercises and yoga. You can use this circuit timer as a productivity timer to focus on your work tasks. Key features: Setup workout Tracking your progress Customizable presets Notifications & colors Motivation Listening music or books Huge digits Widget SETUP WORKOUT Set up, edit and save your own workouts with the customizable feature. Add as many intervals as you like. You can add a 10 second rest period and a 20 second work period, as well as a 5 second interval between exercises. TRACKING PROGRESS Track your workouts with a Calendar. Plan and track events, and get notified when you have a training scheduled. With this feature, you will not miss a single workout and will keep track of your progress. CUSTOMIZABLE PRESETS Save your workouts in the presets section. It's also possible to create your own custom intervals. You can add an unlimited number of presets. NOTIFICATIONS & COLORS Each training phase is easy to distinguish by a different color and is initiated by an individually adjustable signal (sound, vibration, voice) MOTIVATION Each completed exercise motivates you to achieve higher goals. Enjoy your training and achieve your fitness goals with the interval timer. LISTENING MUSIC Listen to motivational audiobooks or your favorite music and get inspired and energized. Full screen color coded display is easy to read from a distance. Widget helps you train without being distracted by the constant unlocking of your phone. Interval Timer: Tabata and HIIT is an easy to use sports workout timer for your daily fitness training at home, at the gym or everywhere else.

Cadence predicts your period, then tells you how wrong it was. Every prediction it makes is recorded and later scored against what actually happened. That error history feeds back into the next forecast as a bias correction, and you can inspect the accuracy record yourself whenever you like. Everything stays on your iPhone. No account, no sign-in, no servers, no analytics. Cadence makes no network requests of any kind, and its database is encrypted with iOS file protection. You can optionally sync flow and test results with Apple Health, or leave that off and keep it entirely local. WHAT YOU GET • A cycle ring showing where you are today and which phase you're in • A predicted window with an honest confidence level: high, medium or low, based on how variable your cycles actually are • An accuracy record showing how close each past prediction landed • Fast daily logging: flow, how you feel, and what your body is doing • Optional LH test logging, which confirms ovulation rather than estimating it • A month calendar marking logged, predicted and fertile days • A one-page PDF summary for a doctor's appointment, generated on device • Face ID or passcode lock • Light and Dark Appearance, following your system setting HONEST ABOUT UNCERTAINTY A new user sees “medium” confidence rather than a precise-looking date, because a handful of cycles is not enough data to claim precision. Predicted and fertile days are labelled as estimates, and only a logged LH test marks an ovulation as confirmed. Cadence is built not to present a guess as a fact. Cadence is a tracking tool. It is not a contraceptive or a medical device, and it does not diagnose anything.