The Best Apple Watch Fitness Apps

Runner wearing Apple Watch
(Image credit: Getty Images / iStock / Leo Patrizi)

Both the Apple Watch Series 8 and Apple Watch Ultra are among the best fitness smartwatches available, and that’s true even if you never download a single third-party app to them. The native sports tracking on the watches was upgraded considerably with watchOS 9 and this applies to all versions of the Apple Watch dating back to the Series 4.

However, adding some of the best fitness apps to the Apple Watch still improves it greatly. Indeed, access to the App Store is perhaps the main feature that makes the watch stand out from its competitors. So don’t miss out – here are the best fitness apps for the Apple Watch that you should consider.

The Best Apple Watch Fitness Apps

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Apple Fitness+ on iPhone and Apple Watch

(Image credit: Apple)
Best for guided workouts

Specifications

RRP: $9.99/£9.99 a month or $79.99/£79.99
Free trial: One month

Reasons to buy

+
Variety of workouts
+
Top-notch trainers
+
Great integration with Apple Watch

Reasons to avoid

-
Greater workout variety on other apps

Fitness+ is one of the best guided workout apps and if you have an Apple Watch then it’s certainly worth giving the free one-month trial a whirl. The app contains a range of training types, including strength and HIIT sessions, yoga, and workouts you can do on cardio equipment like treadmills and exercise bikes if you have access to one. It works seamlessly with the Apple Watch, so you can start, pause and end workouts from the watch, and your heart rate and calorie stats are taken from the watch and shown on-screen during workouts. The Fitness+ service is contained within the native Fitness app, so you don’t need to download anything new to use it – just sign up for the service.

Read more in our Apple Fitness+ review


WorkOutDoors

Best for runners

Specifications

RRP: $5.99/£4.99
Free trial: No

Reasons to buy

+
Loads of stats and customisation
+
Great navigation with maps
+
Low one-off cost

Reasons to avoid

-
No always-on display option yet

If you love the smart features on your Apple Watch but wish it had the functionality of a sports watch, WorkOutDoors will make any regrets you had over choosing Apple disappear. The app transforms your Apple Watch into a proper sports watch at a stroke. The only things missing are an always-on screen (though this could be coming through an update, since Apple now allows third-party apps to use it) and the beefier battery life of a Garmin.


Exi app on smartphone and Apple Watch

(Image credit: Exi)

EXi

Best for starting to exercise safely

Specifications

RRP: Free
Free trial: N/A

Reasons to buy

+
NHS-approved
+
Takes medical conditions into account
+
Training plan builds gradually
+
Workout suggestions for all settings

Reasons to avoid

-
Not for experienced exercisers

If you’ve been diagnosed with a chronic condition or are returning to exercise after a long sedentary period, and you aren’t sure how to start working out safely, EXi is the solution to all your exercise-related problems. This NHS-recommended app has been created by a team of medical experts and will generate a free personalised 12-week training programme for you based on your fitness level and any medical conditions you have. This programme will automatically take into account the medical guidelines for your condition, so you can be confident you’re not taking any unnecessary risks.

The smartphone app is great for everyone, but a dedicated app means it’s even better for Apple Watch owners. The device will guide you through the workouts in your plan, making sure you’re working at the right intensity using your heart rate. As well as giving you visual feedback on your heart rate on the screen, the app provides haptic feedback that alerts you if you’re in the wrong effort zone.


what3words app on Apple Watch

(Image credit: what3words)

what3words

Best for staying safe

Specifications

RRP: Free
Free trial: N/A

Reasons to buy

+
Free
+
Provides precise location
+
Used by emergency services

Reasons to avoid

-
Will go unused most of the time
-
Not foolproof

Adding this app to your watch is a no-brainer, since it’s free and could save your bacon if you find yourself in trouble in the great outdoors. What3words divides the world up into 57 trillion 3m squares, each of which has a unique three-word code assigned to it. If you’re lost or hurt and can’t see a landmark that will help describe your position, then simply giving the three-word code for your location will help your contacts or the emergency services find you. The app is used by over 85% of the UK’s emergency services, including 100% of ambulance services. The watch app will show your current location and code when you open it up, and you can also use a voice search to find other people using it.


MyFitnessPal

Best for counting calories

Specifications

RRP: Free, premium $9.99/£7.99 a month
Free trial: 30 days

Reasons to buy

+
Huge database of foods
+
Can align tracking with different diets
+
Easy to track macros on Apple Watch

Reasons to avoid

-
Database doesn’t have everything

It’s the biggest and best diet-tracking app around, and MyFitnessPal’s watch app provides the info on how many calories you have left for the day, and breaks them down by protein, carbs and fats. It also tracks your step count and tells you how many calories you’ve earned by pounding the pavements.


Sworkit

Best bodyweight workout app

Specifications

RRP: $4.99/£3.99 a month
Free trial: Seven days

Reasons to buy

+
Variety of workouts
+
Quick workout builder

Reasons to avoid

-
Only kids’ content is free

The king of bodyweight exercise apps, Sworkit builds workouts for you to follow based on four different categories – strength, cardio, yoga or stretching. You can also choose which part of the body you want to focus your workout on, or opt for a full-body session, and set how long you want to exercise for.

The instructions on the phone app are good, but it’s even better to have them beamed to your smartwatch, which displays what you’re meant to be doing and buzzes when you need to switch up your exercise.


Three different Nike Run Club app screens on Apple Watches

(Image credit: Nike)

Nike Run Club

Best for guided runs

Specifications

RRP: Free
Free trial: N/A

Reasons to buy

+
Audio-guided runs from coaches and athletes
+
Promotes better mental health with Headspace 
+
Free

Reasons to avoid

-
Actual tracking is fairly basic
-
Extensive Nike branding can become distracting

If you’ve opted for the Nike version of the Apple Watch then this popular running app is baked into it, but even if you have the regular Apple Watch, runners of all stripes should give the Nike Run Club a try.

The clear interface excels on the small screen, showing all the info you need about your run, but it’s the added extras – particularly the guided runs – that make Nike Run Club stand out. You can do training sessions where elite athletes like Eliud Kipchoge or Mo Farah talk you through the intervals, or relax with runs produced in partnership with mindfulness app Headspace.


Headspace

Best mindfulness app

Specifications

RRP: Free, premium $12.99/£9.99 a month
Free trial: 14 days

Reasons to buy

+
Helps you learn to meditate 
+
Good free content to try 
+
Guided exercise sessions

Reasons to avoid

-
Subscription is expensive

This popular mindfulness app is full of guided meditation sessions that can help you relax and get to sleep. Having Headspace on your wrist is often even more useful than having it on your phone, because you can fire up a quick session to help you take a moment on, say, a busy train. The app also contains guided mindfulness sessions to do when walking or running, when having it on the watch is very handy.


None To Run app on iPhone and Apple Watch

(Image credit: None To Run)

None To Run

Best beginner running app

Specifications

RRP: $5.99/£5.99 a month
Free trial: One week

Reasons to buy

+
Aimed at complete beginners
+
Clear, progressive training plan

Reasons to avoid

-
Some might find it too easy

There are several great couch-to-5K apps available on the Apple Watch, with WatchTo5K being a strong low-cost option, but if you find that programme too challenging then None To Run is a fantastic alternative that tweaks the approach to give beginners a shot at getting into running. 

The 12-week programme advances slowly and focuses on running for time, rather than completing a set distance, and it also includes strength workouts which can help you avoid injury as you start to exercise more frequently. The first week of the plan in the app is free, but from then on it costs $5.99/£5.99 a month, though you can also get the complete plan for free on the None To Run website.

Find out more about the None To Run running app


Footpath navigation app on Apple Watch

(Image credit: Footpath)

Footpath

Best route-planning app

Specifications

RRP: Free, premium $3.99/£3.49 a month
Free trial: Seven days

Reasons to buy

+
Create and follow routes
+
Tracks exercise while navigating
+
Free version is still useful

Reasons to avoid

-
Turn-by-turn directions only with premium

The native Workout app does not offer any integration with Apple’s navigation features, but Footpath is one app that steps into the breach to offer route-planning features to runners, hikers and cyclists. You can easily create routes in the partner app by drawing them on a map, then sending them to the watch to follow. The free version of the app will get you from A to B with a trail overlaid on a map, and you can upgrade to the Elite version to get turn-by-turn directions and more detailed maps.


Two Hole 19 app screens on Apple Watches

(Image credit: Hole 19)

Hole19

Best golf app

Specifications

RRP: Free, premium $7.49/£9.99 a month
Free trial: No

Reasons to buy

+
Free version does everything you need
+
Shows yardages and tracks score

Reasons to avoid

-
Premium version is expensive

Golfers are well served by this excellent app, which allows you to track your score across a round and provides distance to the front, middle and back of the green throughout each hole you play. The app also lets you note down how many putts you hit on each hole and whether you landed on the fairway with your drive, so you can pore over the stats at the end of your round.


Gymaholic

Best gym workout app

Specifications

RRP: $3.99/£3.49 a month
Free trial: Seven days

Reasons to buy

+
Great for tracking weights workouts
+
Useful for planning sessions
+
Exercise form guides

Reasons to avoid

-
No free version

Gymaholic provides a selection of workout plans for all abilities, and you can also create your own from the vast library of exercises, each of which comes with a visual guide showing how to do it correctly and which muscles it targets. You can see this on the Apple Watch during your workout, and there is also a short text description to help you ensure you’re doing the move correctly. The level of detail provided by the app is fantastic and keen gym-goers will spend many a happy hour diving into their stats and planning workouts.


Pocket Yoga

Best yoga app

Specifications

RRP: $2.69/£2.49
Free trial: No

Reasons to buy

+
Low one-off cost
+
Form guide for poses
+
27 guided sessions

Reasons to avoid

-
Other apps have more content

For those keen to take to the yoga mat, but not quite ready to do so under the scrutiny of a group class, this app can be your guru instead. Over 200 different poses are explained and used in 27 different sessions, and having the images on your wrist as well as your phone means you can keep an eye on the guide no matter what contorted position you end up in.

Nick Harris-Fry
Senior writer

Nick Harris-Fry is a journalist who has been covering health and fitness since 2015. Nick is an avid runner, covering 70-110km a week, which gives him ample opportunity to test a wide range of running shoes and running gear. He is also the chief tester for fitness trackers and running watches, treadmills and exercise bikes, and workout headphones.

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