Comparison

DexaFit ai vs O₂Max

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

Head to head
About

DexaFit ai

This app uses AI and medical-grade diagnostics to analyze your body composition, metabolic health, and biological age. It connects these insights with your lifestyle to provide personalized guidance for a healthier and longer life.

Highlights
  • AI-powered health analysis
  • Medical-grade diagnostics
  • Track VO₂ max
  • Visceral fat and muscle quality monitoring
  • Estimate biological age
  • Personalized health insights
  • Health App integration
Features
Read full description

Connect the dots between your lifestyle, fitness, weight loss, and longevity. DexaFit ai combines artificial intelligence with medical-grade diagnostics to track VO₂ max, visceral fat, muscle quality, bone density, body composition, and metabolic health. It integrates these insights with your lifestyle patterns to estimate your biological age and deliver personalized insights to help you live happier, healthier, stronger, and longer. With Health App integration, DexaFit ai shows how your choices shape these key metrics—reinforcing the actions that drive the most meaningful improvements in health and longevity. Disclaimer DexaFit ai is a general wellness app and does not replace professional medical advice, diagnosis, or treatment. Always consult your doctor or other qualified health provider with any questions about your health or before making medical decisions.

About

O₂Max

Features
Read full description

O2Max is your longevity-focused coaching app designed to improve VO2 max, optimize HRV, and build sustainable health for life. Train with purpose using personalized plans that combine aerobic conditioning, intervals, recovery sessions, and daily habits. O2Max helps you improve cardiovascular fitness while protecting recovery, so you can perform better today and stay healthier long term. What you can do with O2Max - Follow personalized training built to raise VO2 max - Track HRV and recovery trends to guide daily intensity - Complete breathwork and recovery protocols for nervous system balance - Build consistent longevity habits around sleep, stress, and movement - Log sessions, monitor progress, and stay accountable with coach support Why O2Max is different O2Max connects performance and longevity in one system. Instead of pushing hard every day, the app uses your readiness and recovery data to help you train smarter, adapt better, and avoid burnout. Built for long-term results Whether you want to improve endurance, boost resilience, or age with strength and energy, O2Max gives you a clear, coach-guided path powered by VO2 max and HRV insights.

Screenshots

DexaFit ai4 screens
O₂Max4 screens

Verdict

The call

DexaFit ai and O₂Max are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DexaFit ai ships an update every 2 weeks, O₂Max fortnightly. The most recent releases landed on October 17, 2026 and September 15, 2026 respectively.

ScorecardNo meaningful differences
DexaFit ai versus O₂Max: the parameters behind the verdict, then further details
ParameterDexaFit aiO₂Max
PriceFreeFree
Rating3.6 (44 ratings) — better—
Positive reviews26.9% of reviews—
Number of ratings44 — better—
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.415.1 — better
Further details — not scored
Size111 MB80 MB
Age rating17+4+
DeveloperDexaFitTrinity Strength LLC

In-app purchases

None

DexaFit ai

No in-app purchases

None

O₂Max

No in-app purchases

Questions

Is DexaFit ai free?
DexaFit ai is free to download, with no in-app purchases.
Is O₂Max free?
O₂Max is free to download, with no in-app purchases.
Do DexaFit ai or O₂Max have ads?
Neither DexaFit ai nor O₂Max shows ads.
Which is updated more often, DexaFit ai or O₂Max?
DexaFit ai ships an update every 2 weeks, and O₂Max fortnightly. Most recently, DexaFit ai was updated on October 17, 2026 and O₂Max on September 15, 2026.

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