Best apps like Norwegian 4x4 Protocol: Boreas

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated September 2026

Norwegian 4x4 Protocol is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Norwegian 4x4 Protocol

Pickleball Drills#1

Pickleball Drills by Pickleball Playbook LLC

Editor's Choice
⚽ Sports
4.8😊(299 ratings)
FreeAdsIn-App Purchases
Pickleball Drills screenshot 1
Pickleball Drills screenshot 2
Pickleball Drills screenshot 3
Pickleball Drills screenshot 4
Pickleball Drills screenshot 5
Pickleball Drills screenshot 6

Enhance your pickleball skills with daily drills and video instruction. Access a library of routines for all levels, including solo options for home or court practice. Improve your dinks, drops, volleys, and more with expert guidance.

What We Love

  • 🚀 Awesome drills
  • 👍 Easy to find & incorporate drills
  • 👍 Great drills and instructions
  • 👍 Helpful for improving game

Room to Improve

  • 🐛 Scheduler does not work
  • 🐛 Login issues and app not working
  • 🐛 Billing and cancellation problems
PB Vision#3

PB Vision by Pickleball Vision AI Inc.

AI-Driven Pickleball Stats
Worth Considering
⚽ Sports
4.7(133 ratings)
FreeAdsIn-App Purchases
PB Vision screenshot 1
PB Vision screenshot 2
PB Vision screenshot 3
PB Vision screenshot 4
PB Vision screenshot 5
PB Vision screenshot 6

This app uses AI to analyze your pickleball game recordings, providing detailed skill ratings and insights. Identify your strengths and weaknesses to improve your game faster and with greater confidence.

More apps like Norwegian 4x4 Protocol

4
Running & gait analysis - Ochy
Running & gait analysis - Ochy
Running & gait analysis - Ochy
AI running form analysis
Free

Analyze your running form using AI and your smartphone camera. Get detailed biomechanical insights in seconds to improve performance and reduce injury risk. Tailored analysis for runners, coaches, and medical professionals.

AI-powered running form analysisSmartphone video recordingDetailed biomechanical insights
⚽ Sports
(283)
free with in-app purchases
5
Swing Coach - Golf
Swing Coach - Golf
Swing Coach - Golf
Golf Swing Analysis & Practice
Free

Enhance your golf swing with instant voice feedback and AI-powered analysis. Focus on specific areas like swing plane or hip depth, and practice anywhere without special equipment. Compare your performance to professional golfers.

Instant voice feedback after each swingAI-powered swing analysisFocus on specific swing metrics
⚽ Sports
(2.5K)
free with in-app purchases
6
PractiScore 2
PractiScore 2
PractiScore 2
by NIftyBytes
Free

This app offers a comprehensive scoring system for various shooting competitions. It simplifies match management with features like one-finger scoring, instant results, and offline functionality. It's designed for match directors, stats officers, and competitors to ensure accurate and efficient scoring.

Comprehensive scoring for shooting sportsOffline match configuration and scoringOne-finger scoring for speed
⚽ Sports
(17)
free
7
Skillest: #1 Sports Coaching
Skillest: #1 Sports Coaching
Skillest: #1 Sports Coaching
Online Private Sports Training
Free

Access personalized sports training from world-class coaches across various disciplines. Receive detailed feedback via video, voice, and text, and track your progress with recorded sessions. Learn at your own pace, anytime, anywhere.

World-class sports coachesPersonalized video feedbackTrain at your own pace
⚽ Sports
(3.1K)
free with in-app purchases
8
WhyGolf: Golf GPS & Scorecard
WhyGolf: Golf GPS & Scorecard
WhyGolf: Golf GPS & Scorecard
Range Finder, AI Coach, Watch
Free

This app acts as a comprehensive golf companion, offering GPS course maps, accurate distance tracking, and integrated scorekeeping with GHIN compatibility. It also provides advanced shot tracking, AI-powered coaching, and a green reader tool to help golfers improve their game.

GPS & Scorecard TrackingGHIN IntegrationShot Tracking & Performance Feedback
⚽ Sports
(840)
freemium
9
OKC Memorial Marathon
OKC Memorial Marathon
OKC Memorial Marathon
OKC National Memorial & Museum
Free

Follow runners in real-time during the Oklahoma City Memorial Marathon. Get live course maps, athlete progress updates, and important event information. Essential for participants and spectators alike.

Real-time athlete trackingLive course mapsMultiple athlete tracking
⚽ Sports
(283)
free
10
Oxygen Advantage®
Oxygen Advantage®
Oxygen Advantage®
Invincible Breathing™
Free

This app offers a personalized daily breathing plan with guided exercises, meditations, and mindfulness coaching to improve physical and mental well-being. It focuses on functional nasal breathing to enhance performance, reduce anxiety, and promote better sleep. Suitable for all ages and fitness levels, it helps build healthy breathing habits.

Customizable daily breathing planGuided meditations and breathworkInstructional videos library
⚽ Sports
(106)
free