VO2Max Hiit Workout
VO2Max science backed app
Free · Designed for iPad
Science-based HIIT protocols to boost your VO2Max. Built by athletes, precise to the second.
Increase your VO2Max with science-backed interval training protocols used by elite athletes.
Proven protocols following the latest (or oldest) research papers
Norwegian 4x4, Tabata, Wingate, and conventional HIIT workouts designed to maximize aerobic capacity.
Built and used by athletes that seek to improve their performance (VO2Max or regular calisthenics).
Timers accurate to the second—no 10-second delays that throw off your intervals like most apps.
18% less battery drain than competing apps. Train longer without worrying about your phone dying mid-workout.
Fully Customizable (adjust any protocol or any workout)
Adjust work/rest intervals, rounds, and intensity to match your fitness level and goals.
What you'll find in this app :
VO2Max, HIIT, various interval trainings, Norwegian 4x4, Conventional (60/60) Tabata (20/10), Wingate (30/240), aerobic fitness, endurance training, cardio workouts
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
VO2Max HIIT Workout is LIVE and free, feel free to reach out to me if you want some specific features, I'll add them if possible.
sheathing exercises order and selection fix
Added founder protocol example, reworked protocol exercises selection and display
Added Cooper test (and half cooper) for vo2max estimate
Improved UX for protocols, you can modify and save default protocols
The developer, Unscripted Engineering, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Unscripted engineering
- Size
- 109.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
13+
- 13+
- Contains
Advertising
Health or Wellness Topics
- Copyright
- © Unscripted Engineering 2026