Finding the right cardio gym apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
This app offers a 30-day High-Intensity Interval Training (HIIT) challenge with expert-led video workouts designed for effective calorie burning and fat loss. It focuses on boosting metabolism and providing clear video guidance for optimal results.
Access a vast library of on-demand workouts, exercise tutorials, and activity tracking, even without a membership. Members enjoy exclusive perks like brand discounts, referral bonuses, and gym crowd insights.
What We Love
👍 Helpful tutorials
👍 Positive environment
👍 Friendly and cooperative staff
👍 Clean and well-maintained facilities
👍 Affordable membership options
👍 Convenient app features (e.g., check-in, crowd meter)
Room to Improve
🐛 Unreliable crowd meter
🐛 Inability to cancel membership online
🐛 Inconsistent enforcement of policies
🐛 Outdated or broken equipment
🐛 Lack of advanced workout tracking features
🐛 Misleading information about perks and discounts
HIIT Cardio Workout - 30 Days tops our cardio gym apps ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Are there free cardio gym apps for iPhone?
Yes — 20 of the top cardio gym apps we rank are free to download, including HIIT Cardio Workout - 30 Days and LiftSheet: Gym & Cardio.
Does HIIT Cardio Workout - 30 Days have ads or in-app purchases?
HIIT Cardio Workout - 30 Days shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
How many cardio gym apps are on the App Store?
We track 250+ cardio gym apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.