ROOT Strength & Cardio

In-app purchases
10+
Downloads
Content rating
Everyone
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About this app

FREE AI SPORTS-SCIENCE STRENGTH AND CARDIO TRAINING FOR EVERYDAY ATHLETES.
Simple enough to stick with it. Powerful enough to change you. Without the guesswork.
Ordinary workout trackers or AI fitness apps don’t tell you optimal weights or training loads.
They don’t adapt to your training history, recovery and nervous system readiness. Root Training does.

Coach yourself with real sports science or let your coach access your app to log exercises on your behalf!

◆ GET OPTIMAL WEIGHTS
- Train across 4 compound movement patterns: hinge, squat, pull, push
- Let difficulty (RPE) algorithm guide your ideal weights, sets and reps each session
- Let the app guide you through 1-4 intensity and volume levels in block periodization
- Follow step-by-step cues to lift heavy and stay injury free

◆ DO CARDIO RIGHT
- Use pro-level breathing cues, not misleading HR zones from your watch
- Build your aerobic base with Zone 2 training
- Boost your VO₂Max with short powerful intervals
- Use difficulty (RPE) to tell the algorithm how hard today’s session felt

◆ TRACK WHAT MATTERS
- Track weekly training volumes to stay on target
- Monitor nervous system load to avoid detraining or overreaching
- See your 60-day progress in strength gains and cardio volume goals
- Know if your recovery leads to adaptation
- Improve your athletic score with your deadlift 1RM and VO₂Max

◆ LET AI COACH HELP YOU
- Let AI read your trainings and suggest the next one
- Let it explain what and how to train using sports science
- Use it without hallucinations to lean how to train better

◆ LET YOUR HUMAN COACH IN
- Enable your coach to see your training data from their app
- Let your coach to log exercises on your behalf
- Revoke or revoke coach access from your app

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ROOT IS FREE IN LEVEL 1!
No credit card needed. Full functionality.
Unlock all 5 Levels for $9.99/month or $49.99/year.

Learn more at https://www.root.training
Updated on
Dec 2, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

App support

About the developer
Patrik Tjokorda
patrik.tjokorda@gmail.com
Vidoulska 760/6 5 15800 Prague Czechia

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