Comparison

VO2 max Hero vs VO2Max Training

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

VO2 max Hero

This app analyzes your cardio fitness data from Apple Health using AI to provide personalized insights and actionable tips for improvement. Understand your VO2 max trends, compare yourself to elite levels, and receive tailored advice beyond generic fitness advice.

Highlights
  • AI-driven VO2 max analysis
  • Personalized fitness insights
  • Cardio trend tracking
  • Elite level benchmarks
  • Actionable improvement tips
  • Apple Health integration
Features
Read full description

Your cardio fitness has a story. We just ask AI to read it. VO₂ max Hero pulls VO₂ max from Apple Health and runs it through AI so you get insights instead of a lonely number. Improving, plateauing, ready for harder work or overdue for rest — that’s the point. Apple Watch adds a reading after an outdoor walk, run, or hike. Indoor workouts usually don’t. If Health has nothing yet, the app says so instead of asking for permission again. Download free. Full tracker, widget, and one AI insight per hour. Pro hides the banner and unlocks extra insights (fair-use, not a firehose). Monthly or yearly, 7-day trial, cancel in Settings. For runners, cyclists, and anyone who wants that Apple Watch VO₂ max to mean something beyond “Good for your age.” Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://negovskiy.github.io/VO2max-agreement/

About

VO2Max Training

Improve your cardiovascular fitness with science-backed training protocols and real-time coaching. Track your progress, visualize trends, and receive AI-powered insights to enhance your body's oxygen utilization for better health and longevity.

Highlights
  • Science-backed training protocols
  • Real-time Apple Watch coaching
  • Progress tracking and visualization
  • AI-powered personalized insights
  • Fitness age monitoring
  • Workout history
Features
Read full description

VO₂Max is the strongest predictor of how long you'll live. Now you can actually improve it. If you've read about VO₂Max in longevity research or seen it on your Apple Watch, you know it matters. But knowing your number isn't enough—you need structured training to improve it. VO₂max Training is built natively for iPhone and Apple Watch: science-backed protocols, a guided session timer, progress tracking, and AI insights—so you can train with purpose and see real cardiovascular gains. A SPECIALIZED TRAINING APP FOR THOSE WHO CARE No more web wrapper. VO₂max Training is rebuilt as a true iOS experience with dedicated tabs for training, tracking, and insights—faster, smoother, and designed for real workouts on your phone and watch. TRAIN — STRUCTURED VO₂MAX WORKOUTS • Browse research-backed protocols (Norwegian 4×4, Tabata, Zone 2, and more) • Follow guided interval sessions with work/rest timing, pause, and skip • Build training plans with simple or advanced plan builders • Customize workouts with the interval builder and preview sessions before you train • Log post-workout heart rate and notes when you finish • Earn badges as you build consistency APPLE WATCH & LIVE COACHING • Start and control workouts from your Apple Watch • See live heart rate on your iPhone during sessions • Stay on pace with segment guidance and haptic cues • Follow your session on the Lock Screen with Live Activity • Train with confidence in the right intensity—not too easy, not too hard TRACK — SEE YOUR PROGRESS • Review session metrics and workout history • Monitor weekly metrics and training load over time • Connect Apple Health to enrich your data • Export your training history when you need it • Add a Home Screen widget for Resting Heart Rate and VO₂ Max INSIGHTS — TRAIN SMARTER • Get personalized cardiovascular insights based on your training data • Understand trends in your fitness and recovery with clear, actionable analysis • Unlock deeper cloud-powered insights with VO₂max Premium RESEARCH-BACKED PROTOCOLS Every protocol is grounded in peer-reviewed exercise science and designed specifically for VO₂max improvement—not random workouts. AI-POWERED GUIDANCE Our insights adapt as you improve, helping you understand what's working and what to focus on next—grounded in your data and the latest exercise science. WHO IS THIS FOR? VO₂max Training is for health-conscious adults who know cardiovascular fitness is foundational to longevity. If you're already exercising and want to train smarter—not just harder—this app is for you. GETTING STARTED • Complete quick onboarding to set up your profile and get a protocol recommendation • Sign in with Apple, Google, or email • Pick a protocol, start a guided session, and track your progress over time • Connect Apple Watch for live heart rate during workouts VO₂MAX PREMIUM Upgrade for unlimited training sessions, advanced AI insights, and full access to planning tools. Try Premium free for 1 week—cancel anytime. WHY VO₂MAX MATTERS VO₂Max measures your body's ability to use oxygen during exercise. Research shows it's one of the strongest predictors of longevity—more predictive than many common risk factors. Each meaningful improvement in VO₂max is associated with better cardiovascular health and long-term independence. You can't improve what you don't know how to train. We make VO₂max improvement accessible. Start training for longevity today. Terms of Use (EULA): https://vo2max.app/terms Privacy Policy: https://vo2max.app/privacy

Screenshots

VO2 max Hero3 screens
VO2Max Training4 screens

Verdict

The call

The clearest difference is review sentiment: VO2Max Training at 75% against VO2 max Hero's 0%. VO2Max Training also leads on rating (4.5 vs 1.0) and ads (none vs shown). VO2 max Hero's advantage is in-app purchases (none vs 2). On price, update cadence, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. VO2Max Training sells 2 in-app purchases, starting at $4.99 per month. VO2 max Hero asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

VO2Max Training holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: VO2Max Training has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of VO2 max Hero's written reviews are positive against 75% of VO2Max Training's.

UpkeepUpdate frequency

VO2 max Hero ships an update weekly, VO2Max Training every 10 days. The most recent releases landed on September 10, 2026 and August 20, 2026 respectively.

Scorecard5 real differences · 5 level
VO2 max Hero versus VO2Max Training: the parameters behind the verdict, then further details
ParameterVO2 max HeroVO2Max Training
PriceFreeFree
Rating1.0 (1 ratings)4.5 (8 ratings) — better
Positive reviews0.0% of reviews75.0% of reviews — better
Number of ratings18 — better
Update frequencyWeekly — betterEvery 10 days
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.418.2 — better
Further details — not scored
Size23 MB28 MB
Age rating4+4+
DeveloperAndrey NegovskiyHesam Andalib

Customer experience

VO2 max Hero

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

VO2Max Training

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

VO2 max Hero

No in-app purchases

2 purchases

VO2Max Training

Subscriptions2
  • VO2Max Premium Monthly7 Days trial$4.991 Month
  • VO2Max Premium Yearly7 Days trial$49.991 Year

Questions

Is VO2 max Hero free?
VO2 max Hero is free to download, with no in-app purchases.
Is VO2Max Training free?
VO2Max Training is free to download, with in-app purchases available.
Which has better reviews, VO2 max Hero or VO2Max Training?
VO2Max Training is rated higher. VO2 max Hero averages 1.0 out of 5 from 1 ratings, while VO2Max Training averages 4.5 from 8 ratings.
Do VO2 max Hero or VO2Max Training have ads?
VO2 max Hero shows ads; VO2Max Training does not.
Which is updated more often, VO2 max Hero or VO2Max Training?
VO2 max Hero ships an update weekly, and VO2Max Training every 10 days. Most recently, VO2 max Hero was updated on September 10, 2026 and VO2Max Training on August 20, 2026.

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