The Nike+ Running App tracks your runs and helps you reach your goals – whether it’s running your first race, or setting a new personal record.

Tracking calories works! Join the millions who have lost weight with LIVESTRONG.COMs MyPlate Calorie Tracker the most user-friendly way to track your calories on your iPhone, iPad, and Apple Watch. LIVESTRONG.COM makes tracking calories EASY!

Lose It! is "weight loss that fits" — even around your wrist with its official extension for the Apple Watch.

Strava makes fitness tracking social. We house your entire active journey in one spot – and you get to share it with friends. Here’s how:

A run tracking app that logs your route wherever you go for a run.

From the makers of Dispatch & Clips comes Timers, a precise and flexible interval timer for getting in shape, improving your productivity, and making fussy coffee.

Run with MapMyRun on Apple Watch! Get the MapMyRun experience for your wrist. See real-time stats like distance, pace, calories burned, and more.

Argus for Apple Watch lets you start, pause and stop an activity, access the Audio coach, and view your challenges directly from your wrist.

Get the most out of your runs, walks, rides and more with our top rated fitness tracker. With Endomondo, you can track all of your workouts using GPS, check your stats and reach your fitness goals. Download the app now and get motivated to get active!

The world is your gym. Human is an all-day activity tracker that inspires you be more active, every day. Get active together with friends and family.

Your yoga instructor everywhere you go. Simply roll out your mat, place your device in front, and Pocket Yoga will guide you through an entire session.

With over 400 free workouts, FitnessBuilder gives you the edge. Track & log all your workout stats, record body measurements and chart your progress.

Intervals is an easy to use and modern iOS 8 and Apple Watch workout timer for HIIT, Tabata, and all interval workouts.

Track and map every run with MapMyRun+ with no ads to distract you. Get feedback and stats to improve your performance, discover the best running routes, save and share your favorites, and get inspired to reach new running goals with a community of over 50 million runners. Whether you’re a beginner looking to log your first mile or a seasoned runner, you’ll find the features and tools you need to stay on track and motivated along the way.

Quick, effective and no-gym required -- THE app for lower body workouts. Define and strengthen your legs with Runtastic Leg Trainer. You’ll get 50+ exercises to help you take that step towards your dream body - plus a training plan that suits your fitness level.

Zova for iPhone and Apple Watch paces your workout with rhythm so you get better results, faster.

Get Active, lose weight, lower your blood pressure, live longer, and feel better.

Keep track of your daily and weekly step counts, without any impact on your iPhone's battery life.

An advanced mobile personal trainer that combines Apple Watch, AirPlay, Chromecast, Health and more to get you fit.

Fitlist is designed to be used while you work out and perfect for anyone doing any type of exercise - bodybuilding, cardio, crossfit, triathlons, circuit training, sports, running, weight loss. Track as little or as much as you want, view your progress and earn rewards doing it. With Fitlist for Apple Watch you can now track your workouts right from your wrist. Upon launching Fitlist on your Watch, it will load any exercises/workouts planned for the day or if nothing is planned you may load any of your saved workouts. For strength exercises you can easily track your reps and weight. Tap the +/- buttons for small increments or tap the value itself for our custom easy input screens. All of the same automatic timers from Fitlist for iPhone also work on the Apple Watch.

Turn your everyday activities into exercise. Fjuul keeps track of how much you do each day and tells you what it takes to reach your healthy dose of activity.

Do a FitStar Yoga session with your Apple Watch.

Wokamon = virtual pet game + pedometer (activity tracker)

Welcome to Headspace, your lifelong guide to mental health, mindfulness, and meditation. Stress less, sleep soundly, and feel happier with expert guided meditations, one-on-one mental health coaching, and mood-boosting mindfulness exercises for any need. Choose from hundreds of sessions for support with stress, everyday anxiety, and more.