Hi Product Hunt :) Attention all fitness enthusiasts! Want to measure your cardiovascular endurance, speed, and agility with a simple and effective test? Introducing Beep Test Watch for iPhone and Apple Watch! The app lets you use your iPhone or Apple Watch to run a beep test, which requires you to run back and forth between two markers at increasing speeds while making sure you reach the markers before the beep. It's a popular test used by fitness trainers, coaches, and military personnel around the world, and now you can do it right from your Apple Watch or iPhone. How does a beep test score work? A beep test, also known as a shuttle run test, is a timed running test that requires you to run back and forth between two markers at increasing speeds. The test ends when you fail to reach the markers before the beep twice. Your score is based on the level and lap you reached, with each level requiring you to run each lap faster. For example, a score of 3.2 would correspond to level 3 and lap 2. The score is then used to calculate your V02 Max which is a representation of your cardio fitness level. Score over 13? You are as fit as most world-class athletes! Haptics The Apple Watch version uses haptics to indicate level and lap increases so you can do the test silently, directly from your wrist. History The app will store your result and sync it to iCloud and between devices so you can see your results improve over time. Apple Health Integration The app starts and creates a workout every time you do a beep test that is then stored in Apple Health. You will be able to keep track of your calories burnt, distance ran and cardio fitness level in the Apple Health app as a result. Compare Your Fitness Level Beep Test Watch is an amazing way to see how fit you are compared to athletes from any sport as the test results are universally used, and you can find what standards Multiple Test Timings Different organisations around the world use beep test levels as an entry requirement. So the app supports the following timings: - 15m UK Police Test - UK & Australian Beep tests (as used by the military) - UK Fire Test - Standard Luc Léger test iCloud Integration The app stores your history of completed tests via your iCloud account, and syncs across all your devices. Now on iPhone Beep test watch is now available on iPhone as well as Apple Watch letting you do the test even if you only have an iPhone. Better then Apple Cardio Fitness Ever thought the Cardio Fitness measurement on Apple Watch thinks you are not as fit as you are? Now is your chance to prove it wrong. Beep Test Watch saves your result to Apple Health Cardio Fitness with a V02 max rating.