Norwegian 4x4 Protocol

Interval Training HIIT App

Health & Fitness

Sports

$4.99

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Rating summary

Details about Norwegian 4x4 Protocol

Released
Updated
iOS Version
Age Rating
Size
Devices
Languages

May 1, 2024
September 30, 2024
15.0+
4+
4.03MB
iPhone, iPad, iPod
American English

Features

Apple silicon support

Developer of Norwegian 4x4 Protocol

Nikita Yampolski

⭐️5 / 5

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🙌2

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📼1 vid & 9 scs

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📈20.04%

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📦~ in 4 days

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📝1+ topics

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🗣❌ unsupported

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Versions+1
Price History
Description
FAQ

Version History of Norwegian 4x4 Protocol

1.19

September 27, 2024

Tiny bits of polishing and improvements for larger screens like iPhone 16 Max and Max Pro. Same amazing simplicity of the app.

1.18

September 11, 2024

We love receiving your feedback and implementing new useful features! This week we've implemented: 1. An optional warm-up routine was added before the main workout (is off by default, but can be switched on in Settings - swipe right on the main screen). 2. The accuracy of calorie calculation is considered (considering warm-up or without). 3. Table with workout history (click on the upper-calorie counter on the main screen). Special thanks to Louise, Chad and Marc for the contributions! Please keep the feedback going! How else we can make it better for you?

1.17

September 9, 2024

Your feedback helps us improve the app! This time we've improved the font scalability for large and small screens (think iPhone vs iPad or even macOS desktop, yes, it is also used by some of our clients in the gyms broadcasted to a group of people sweating their HIIT out the Norwegian style). Coming up next: optional 10-minutes warm-up session before your hit that heat! Thanks for being with us and helping us to make our app better every single time.

1.16

September 4, 2024

Thanks for using the app. We did some polishing and tiny improvements for your big healthy heart!

1.15

September 3, 2024

Thanks for using the app. We did some polishing and tiny improvements for your big healthy heart!

1.14

September 2, 2024

Polishing and improvements of pause/resume functionality. Same great sports spirit!

1.13

August 28, 2024

- Added a user onboarding wizard (when app starts for the first time) - Polishing and improvements - Kept the same simplicity to focus on your exercise

1.12

August 20, 2024

In this version, we have improved the calorie calculation formula based on the actual length of custom training if you are using the last one. App prompts for Apple Health integration to get your initial data, like sex, age, height and weight. So, we recommend allowing this to provide the most accurate calculation of the calories and sending these well-earned data back to Apple Health.

1.11

August 19, 2024

Thanks for your feedback and here are the improvements we made in this version: - Customized Time (HIIT) Intervals (swipe right to the settings page) - SoundFXs non-blocking other playback (like your favourite Podcast or Music) - What's New Page shows all recent changes each time you update the app - Little technical improvements and polishing, same great simplicity! Good luck with your next training!

1.10

August 7, 2024

Description of Norwegian 4x4 Protocol

REVOLUTIONIZE YOUR FITNESS WITH THE NORWEGIAN 4x4 PROTOCOL! Experience the Power of Norwegian 4x4 Interval Training for HR and VO max. WHAT IS THE NORWEGIAN 4x4 PROTOCOL? The Norwegian 4x4 Protocol is a cutting-edge approach to high-intensity interval training (HIIT) that can significantly boost your cardiovascular health and stamina. This method consists of four intense four-minute intervals at 90-95% of your maximum heart rate, each followed by a three-minute recovery period. Renowned for its efficiency in improving VO₂ max and overall endurance, the Norwegian 4x4 Protocol is scientifically proven to take your performance to the next level—whether you're an athlete or a fitness enthusiast. ABOUT THE APP The Norwegian 4x4 App is your go-to tool for implementing this proven interval training method into your routine. It offers easy-to-follow workout guidance, interval timing, and progress tracking, simplifying your path to fitness. The app supports HIIT, including Tabata-style workouts, and features a built-in Tabata timer, making it sport-agnostic and adaptable to any high-intensity training of your choice. EXPLORE THE NORWEGIAN 4x4 PROTOCOL IN DETAIL The Norwegian 4x4 Protocol is founded on decades of sports science research. Each training session involves four cycles of 4-minute high-intensity intervals at 90-95% of your maximum heart rate, followed by 3 minutes of active recovery. This method optimizes your cardiovascular system's ability to adapt and enhances oxygen utilization, a key factor in increasing your VO₂ max. VO₂ max is the ultimate measure of aerobic endurance, directly linked to how well your body can perform sustained exercise. The Norwegian 4x4 interval training's structured design helps to enhance cardiovascular efficiency, endurance, and overall fitness. Research shows significant improvements in VO₂ max for those who incorporate this protocol into their routines, resulting in better athletic performance and overall health. To maximize these benefits, the Norwegian 4x4 App provides a seamless, user-friendly platform. With precise interval timing, progress tracking, and a Tabata timer, this app ensures that every workout session is effective and adaptable. With science and technology at its core, the app offers a powerful solution to take your fitness to new heights. JOIN THE FITNESS REVOLUTION Discover the transformative power of Norwegian 4x4 Interval Training! With in-depth tracking, customizable options, and educational resources, the Norwegian 4x4 App is the ultimate fitness companion for anyone seeking to improve their cardiovascular health or boost performance. Whether you’re aiming for competitive edge or simply better heart health, this app is designed to help you succeed. START YOUR FITNESS JOURNEY TODAY—INSTALL THE NORWEGIAN 4x4 APP NOW!

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