Best Cardio Trainer Apps

245+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated September 2026

Finding the right cardio trainer apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Cardio Trainer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fitness App (ABC Trainerize)Fitness App (ABC Trainerize)Free4.9★ (68K)NoNoSep 2026
2Peloton: Fitness & WorkoutsPeloton: Fitness & WorkoutsFree4.9★ (816K)YesYesSep 2026
3Running Slimkit - Lose WeightRunning Slimkit - Lose WeightFree4.6★ (87K)YesYesSep 2026
4Daily Cardio Workout - HIITDaily Cardio Workout - HIITFree4.7★ (1.9K)YesNoSep 2026
5Daily Cardio Workout Trainer by FitCircuitDaily Cardio Workout Trainer by FitCircuitFree4.5★ (2)NoYesMay 2026
6Dance Cardio-Aerobics WorkoutDance Cardio-Aerobics WorkoutFree4.3★ (38)NoYesSep 2026
7Keep Trainer: Gym Workout LogKeep Trainer: Gym Workout LogFree4.8★ (14K)NoYesSep 2026
8Nike Training ClubNike Training ClubFree4.8★ (281K)YesNoSep 2026

Top Picks for Cardio Trainer

4.9😐(68K ratings)
Free
Fitness App (ABC Trainerize) screenshot 1
Fitness App (ABC Trainerize) screenshot 2
Fitness App (ABC Trainerize) screenshot 3
Fitness App (ABC Trainerize) screenshot 4
Fitness App (ABC Trainerize) screenshot 5
Fitness App (ABC Trainerize) screenshot 6

This app connects fitness professionals with their clients, offering tools for online coaching, personalized training plans, nutrition guidance, and progress tracking. It aims to enhance client engagement and help individuals achieve their health goals through a comprehensive digital experience.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient app integration
  • 💪 Effective for fitness goals
  • 🤝 Excellent trainer support
  • 📊 Helpful progress tracking

Room to Improve

  • 🐛 Buggy performance
  • 🔋 High battery drain
  • 🔇 Audio issues
  • 🤖 Automated messages instead of trainer
  • 🔍 Difficulty accessing/managing data
Peloton: Fitness & Workouts#2
4.9😊(816K ratings)
FreeAdsIn-App Purchases
#6in Health & Fitness
Peloton: Fitness & Workouts screenshot 1
Peloton: Fitness & Workouts screenshot 2
Peloton: Fitness & Workouts screenshot 3
Peloton: Fitness & Workouts screenshot 4
Peloton: Fitness & Workouts screenshot 5
Peloton: Fitness & Workouts screenshot 6

Access thousands of on-demand fitness classes from world-class instructors, including yoga, strength, cardio, and meditation. Transform any space into a private studio with motivating classes and music, suitable for all fitness levels and equipment availability.

What We Love

  • 🚀 Take your workout anywhere
  • 🤩 Fantastic instructors and motivating classes
  • 💪 Helps users get in shape and stay consistent
  • 🌟 Variety of workouts beyond just cycling

Room to Improve

  • 🐛 Connectivity issues with Apple Watch and Chromecast
  • 🤔 Confusing app navigation and lack of features compared to bike
  • 💰 Expensive subscription fees
  • 🤬 Instructors use explicit language
Running Slimkit - Lose Weight#3

Running Slimkit - Lose Weight by MONTIBUS LTD

Distance Tracker and Fitness
Worth Considering
💪 Health & Fitness
4.6😊(87K ratings)
FreeAdsIn-App Purchases
Running Slimkit - Lose Weight screenshot 1
Running Slimkit - Lose Weight screenshot 2
Running Slimkit - Lose Weight screenshot 3
Running Slimkit - Lose Weight screenshot 4
Running Slimkit - Lose Weight screenshot 5

This app offers a comprehensive approach to weight loss through running and nutrition. It provides personalized training plans with interval workouts and balanced meal plans, along with features to track progress and stay motivated.

What We Love

  • 🚀 Great app for new runners
  • 👍 Easy to use
  • 👍 Keeps users motivated
  • 👍 Gradually increases running intensity
  • 👍 Provides training plans for different fitness levels
  • 👍 Helpful coaching and feedback
  • 👍 Good music playlists

Room to Improve

  • 🐛 GPS and distance tracking issues
  • 🐛 Inconsistent voice prompts
  • 🔒 Difficult to unsubscribe from premium
  • 💰 Premium subscription is expensive
  • 💰 No clear free version available
  • 🔋 High battery consumption
  • 🤖 Robotic/generic voice coach

More Cardio Trainer apps to explore

FAQ about Cardio Trainer

What are the best cardio trainer apps for iPhone?
Fitness App (ABC Trainerize) tops our cardio trainer apps ranking as of September 2026, with a 4.9-star average from 68K App Store ratings, and it's free to download.
Yes — 18 of the top cardio trainer apps we rank are free to download, including Fitness App (ABC Trainerize) and Peloton: Fitness & Workouts.
Fitness App (ABC Trainerize) has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 245+ cardio trainer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a comprehensive platform for fitness professionals to manage their clients and deliver online coaching. It allows trainers to create and share customized training plans, offer nutrition guidance, track client progress, and communicate with clients through in-app messaging and groups.
Fitness professionals can customize and deliver training plans with live or on-demand workouts, manage client calendars and check-ins, offer meal plans and nutrition coaching, monitor client progress, message clients instantly, and create client groups and challenges.