DexaFit ai vs FastFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
FastFit
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The FastFit® app is your personal companion on your health and fitness journey. Designed exclusively for members, this app combines everything you need to stay on track, stay accountable, and see real results — all in one place. FEATURES: ► Comprehensive Appointment Management Book, modify, and track your strength training and nutrition coaching sessions with ease. ► Advanced Progress Tracking See your strength gains, body composition changes, and health metrics visualized with clean, detailed charts. ► Seamless Profile Updates Quickly update your contact info and preferences for a smooth experience. ► Exclusive Shopping Portal Get access to premium supplements, protein, and hand-picked fitness gear. WHO IS THIS APP FOR? This app is made exclusively for members of FastFit® as a way to maximize your health and wellness journey. HOW TO START? Simply download the app, log in to your account, and explore your member-exclusive features. WHY CHOOSE US? We’ve spent 25 years helping tens of thousands of members transform their bodies and lives. Now, you can streamline your membership experience and take your results to the next level—all from your phone.
Screenshots
Verdict
DexaFit ai and FastFit 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DexaFit ai ships an update every 2 weeks, FastFit every 6 days. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.
| Parameter | DexaFit ai | FastFit |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (41 ratings) — better | — |
| Positive reviews | 24.0% of reviews | — |
| Number of ratings | 41 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 109 MB | 94 MB |
| Age rating | 17+ | 12+ |
| Developer | DexaFit | The Perfect Workout Inc. |
In-app purchases
DexaFit ai
No in-app purchases
FastFit
No in-app purchases
