The 6 Best Fitness and Workout Apps in 2026
Whether you want to start running, work out at home or keep an eye on your activity, there is an app that fits. Strava rules running and cycling, Nike Training Club is the best free option for training at home and Fitbit keeps a record of your health. In this guide we compare the 6 best fitness and workout apps of 2026 according to your goal.
Top apps to train, run and get in shape
Apps to log your workouts by GPS, follow guided routines at home, prepare for a race and keep track of your physical activity and your health from your phone.
Top pick
Strava: correr, pedalear, caminar
Strava, Inc. · Free (with purchases) · 100M+
Best for running and cycling
4.5
1.1M reviews
TopApps analysis
Strava is the best app for logging runs and bike rides by GPS, with segments, detailed analysis and a community that hooks you and keeps you training.
Strava is the sports social network par excellence and the best app for logging your running and cycling sessions. It uses GPS to map your routes, measure pace, distance and elevation, and compare you with others on segments. Its community, challenges and kudos make it the most motivating way to keep training.
Pros
- Accurate GPS route tracking (running, cycling, walking)
- Segments and leaderboards to compete with the community
- Highly motivating: challenges, clubs and kudos
Cons
- Advanced features require the paid subscription
- Can drain battery with GPS running
- The social side puts off anyone who wants privacy
adidas Running: Correr Caminar
Free (with purchases) · 50M+
Best for starting to run
4.6
1.7M reviews
TopApps analysis
adidas Running pairs flawless GPS tracking with goal-based training plans (5K, 10K, half marathon), ideal for beginners who want guidance as they progress.
adidas Running (formerly Runtastic) is one of the best-rated running apps out there (4.6★). It logs your runs and walks by GPS with detailed stats, goal-based training plans and long-term progress tracking. A good fit whether you are starting out or preparing for a race.
Pros
- One of the best-rated running apps (4.6★)
- GPS tracking with full statistics
- Training plans by goal (5K, 10K, half marathon…)
Cons
- Premium plans and features cost money
- Shows promotions for adidas products
- High battery drain with continuous GPS
Nike Training Club
Nike, Inc. · Free · 10M+
Best free option for home
4.5
373K reviews
TopApps analysis
Nike Training Club offers hundreds of guided video routines for strength, HIIT and yoga, entirely free and with no equipment. The best way to train at home without spending.
Nike Training Club is the best free app for working out at home. It offers hundreds of video-guided sessions covering strength, HIIT, yoga and mobility, led by Nike trainers and needing no equipment. It is entirely free, with multi-week programmes matched to your level and goal.
Pros
- Entirely free, with no paid features
- Hundreds of video-guided workouts
- Strength, HIIT, yoga and mobility sessions
Cons
- Built for home workouts, not GPS running
- Requires a Nike account to use
- Less personalised than paid coaching apps
Freeletics: ejercicios en casa
Free (with purchases) · 10M+
Best AI coach
4.5
260K reviews
TopApps analysis
Freeletics is an AI personal trainer that adapts every plan to your level and progress. It stands out for intense bodyweight (HIIT) workouts you can do at home.
Freeletics is an AI-powered personal trainer that lives on your phone. It builds training plans around your fitness level, your goal and whatever equipment you have, then adjusts them as you progress and give feedback. Its strength is bodyweight HIIT sessions you can do at home with no kit at all.
Pros
- AI coach that adapts the plan as you progress
- Bodyweight workouts with no equipment needed
- Short, intense HIIT routines for home
Cons
- The personalised coach requires a subscription
- Workouts can be demanding for beginners
- Less focused on GPS running
Nike Run Club: seguimiento
Nike, Inc. · Free · 50M+
Best for race training
4.3
1.1M reviews
TopApps analysis
Nike Run Club is free and offers audio-guided runs and plans from 5K to marathon. The ideal companion if you are preparing for a race and need extra motivation.
Nike Run Club is a free running app with GPS tracking and guided runs voiced by Nike coaches and athletes. It records pace, distance and routes, offers plans from a 5K up to a marathon and keeps you going with badges and challenges. One of the best free options for runners.
Pros
- Free, with full GPS tracking
- Genuinely motivating voice-guided runs
- Training plans from 5K to marathon
Cons
- Running only: no other sports covered
- Requires a Nike account
- Battery drain while GPS is running
Fitbit
Google LLC · Free (with purchases) · 100M+
Best health tracking
3.7
1.3M reviews
TopApps analysis
Fitbit records steps, sleep, heart rate and activity to give you a full picture of your wellbeing. It works with just your phone as a pedometer.
Fitbit is the reference app for activity and health tracking alongside Fitbit bands and watches. It logs steps, sleep, heart rate, calories and workouts, and gives a complete picture of your daily wellbeing. It also works as a basic pedometer using only the phone.
Pros
- Full tracking of activity, sleep and heart rate
- Works as a pedometer with just the phone
- Clear view of daily wellbeing and trends
Cons
- The best metrics require Fitbit Premium
- You only get the most out of it with a Fitbit device
- Middling rating (3.7★) after recent account changes
Frequently asked questions
What is the best free fitness app?
For working out at home, Nike Training Club is the best free app: hundreds of guided video routines with nothing behind a paywall. For running, Nike Run Club and Strava (in its basic version) are free and very complete. Google Fit and Samsung Health are also free options for tracking daily activity.
Which app is better for running, Strava or Nike Run Club?
Strava is better if competing motivates you: its segments, leaderboards and community are unmatched, and it works for both running and cycling. Nike Run Club is 100% free, with genuinely motivating audio-guided runs and plans that take you from a 5K to a marathon. Plenty of runners use Nike Run Club to train and Strava to log and share.
Do I need a watch or a fitness band to use these apps?
No. They all work with just your phone: they use GPS to log running or cycling routes and the step sensor to count activity. A watch or band (Garmin, Apple Watch, Fitbit…) adds more precise data such as continuous heart rate, but it is not essential to get started.
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