Comparison

Withings vs Zyro Fit

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

Head to head
About

Withings

This app unifies your health data from devices and other apps, offering insights for weight loss, activity, sleep, and blood pressure management. It provides medical-grade precision and personalized coaching to help you understand your body and achieve long-term health goals. Share reports instantly with your doctor and track family health from one place.

Highlights
  • Unified health data from devices and apps
  • Weight and body composition monitoring
  • Activity and sleep tracking
  • Blood pressure and cardiovascular health management
  • Menstrual cycle and nutrition tracking
  • Family health profiles
  • Doctor report sharing
Features
Read full description

Whatever your goal—weight loss, activity, blood pressure management, or better sleep—the Withings App is your gateway to health management, offering education, insights, and a seamless way to stay connected. Built on clinical expertise, it unifies your health data to drive smarter decisions and lasting results. YOUR HEALTH ECOSYSTEM, SEAMLESSLY CONNECTED Easily install all your Withings devices and sync your data to bring your health universe together. ALL YOUR HEALTH APPS UNIFIED Connect your health apps like Apple Health, Strava, MyFitnessPal, and more to centralize your data with ease. TRUST MEDICAL-GRADE PRECISION, TO DRIVE PROGRESS Clinical-grade accuracy delivers reliable insights that help you make confident, informed decisions about your health. • WEIGHT & BODY COMPOSITION MONITORING • ACTIVITY MONITORING • SLEEP SCORE • HYPERTENSION MANAGEMENT • CARDIOVASCULAR DISEASE DETECTION • MENSTRUAL CYCLE TRACKING • NUTRITION TRACKING " SHAPE YOUR HEALTH JOURNEY Create a tailored health profile, monitor symptoms, and set achievable goals to better understand your body, stay motivated, and improve your health over time MULTIPLE PROFILES TO TRACK FAMILY HEALTH Track the health of your entire household from one app and easily share data between profiles for a more connected approach to care. INSTANTLY SHARE WITH YOUR DOCTOR Generate secure, shareable reports or send a live link to your health dashboard, giving your healthcare provider immediate access to your most up-to-date metrics. Withings+ POWERING YOUR JOURNEY TO LONGEVITY Precision health made personal—AI and in-app cardiologists guiding you forward. With Withings+, our premium subscription service, you decode your health through clinical reviews and AI assessments, delivering precise, tailored care to strengthen long-term habits and help support your journey toward a better, longer life. YOUR HEALTH SIMPLIFIED All metrics consolidated in one powerful Health Improvement Score to guide your long-term health. SPECIALIST CARE AT YOUR FINGERTIPS Get your ECG reviewed by a cardiologist within 24 hours — with an average wait time of just 4 hours (Observed Jan–Mar 2025). Feel confident knowing your heart health is in expert hands, quickly and reliably. DECODE YOUR BODY With Withings Intelligence, experience around-the-clock AI-driven insights, smart trend analysis, and personalized coaching to help you take control of your health. Kickstart your day with our brand new Vitalité Indicator. This powerful tool brings together key health metrics—including HRV, temperature, sleep patterns, and more — to evaluate your rest and effort levels. Based on these insights, it offers personalized suggestions to help you boost your energy and optimize recovery for the days ahead. You’ll also receive a detailed breakdown that can highlight early signs of potential illness and signal when it’s time to give yourself extra care. YOUR WEEKLY HEALTH BREAKDOWN Track your strengths and weaknesses each week to refine and boost your Health Improvement Score. ABOUT WITHINGS ​​Withings creates clinically validated health devices embedded in beautifully designed, easy-to-use products. A universe of insights all synced to a single source of truth, providing you with the ultimate way to stay connected to your health. Terms of use:https://www.withings.com/legal/applications-conditions#/legal/services-terms-and-conditions Privacy policy: https://www.withings.com/legal/applications-conditions#/legal/privacy-policy Medical compliance: https://www.withings.com/eu/en/compliance?srsltid=AfmBOoovZiYectAmYJC5gs2HhHrMxHAhPdN4NFQQI5RSImnQdrLoxKSc

About

Zyro Fit

Features
Read full description

Zyro — Your all-in-one training and nutrition partner. Whether you're building muscle, losing weight, or just getting started, Zyro gives you everything you need to train with confidence, eat with intention, and track real results. EXERCISE LIBRARY Browse a huge library of 1,000+ exercises with clear demonstrations for every muscle group and equipment type — bodyweight, dumbbell, barbell, cable, machine, and more. Know exactly how to perform each move with step-by-step instructions. BUILD YOUR WORKOUTS Create custom routines or follow structured programs. Log your sets, reps, and weight as you go, and pick up right where you left off. APPLE WATCH Zyro is now on your wrist. Start a workout on your iPhone or your Apple Watch and it shows up on the other, then end it straight from your watch. YOUR AI TRAINER Get a personalized training program built around your goals, recovery, and preferred training split — generated for you in seconds. TRACK YOUR NUTRITION Log meals and track calories, protein, carbs, and fat against a daily goal that adjusts to your workouts. Snap a photo, scan a nutrition label, or scan a barcode to log food in seconds. TRACK YOUR PROGRESS Record body measurements and weight over time. See your trends, hit your milestones, and stay motivated with a clear picture of how far you've come. TRAIN ANYWHERE Home, gym, or on the road — filter exercises by available equipment and train on your terms. WHY ZYRO? • A huge library of exercises with visual demos • Custom workouts & routines • Set, rep & weight logging • Apple Watch app that stays in sync with your iPhone • AI-generated training programs • Calorie & macro tracking with photo, label & barcode scanning • Body measurement & progress tracking • Clean, fast, distraction-free design Download Zyro and start training smarter today. Terms of Use (EULA): https://zyro.fit/terms/

Screenshots

Withings4 screens
Zyro Fit4 screens

Verdict

The call

The clearest difference is update cadence: Zyro Fit at every 2 days against Withings's fortnightly. Zyro Fit also leads on iOS requirement (16.4 vs 18.0). Withings's advantage is chart position (#51 vs unranked). On price, ads, in-app purchases 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. Withings sells 3 in-app purchases, starting at $9.99 per month and Zyro Fit sells 2 in-app purchases, starting at $8.90 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Withings ships an update fortnightly, Zyro Fit every 2 days. The most recent releases landed on November 6, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 8 level
Withings versus Zyro Fit: the parameters behind the verdict, then further details
ParameterWithingsZyro Fit
PriceFreeFree
Rating4.6 (370K ratings) — better—
Positive reviews24.1% of reviews—
Number of ratings370K — better—
Update frequencyFortnightlyEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
Best chart rank#51 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS18.016.4 — better
Further details — not scored
Size461 MB76 MB
Age rating4+4+
DeveloperWithingsPhey Hui Lai

Bugs and requests

Withings

Reported bugs

4 issues
  • Inconsistent weight data reporting
  • App crashes or freezes on launch
  • Inaccurate body composition measurements
  • Unreliable blood pressure readings

Requested features

4 requests
  • Improved sleep tracking and reporting
  • More granular data visualization
  • Ability to manually edit or delete measurements
  • Better integration with third-party apps

Zyro Fit

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Withings

Subscriptions2
  • Withings+ Monthly offer14 Days trial$9.991 Month
  • Withings+ Annual offer14 Days trial$99.991 Year
One-time1
  • ECGs Cardiologist Review$59.99
2 purchases

Zyro Fit

Subscriptions2
  • Zyro Pro$8.901 Month
  • Zyro Pro Yearly1 Year trial$69.901 Year

Questions

Is Withings free?
Withings is free to download, with in-app purchases available.
Is Zyro Fit free?
Zyro Fit is free to download, with in-app purchases available.
Do Withings or Zyro Fit have ads?
Neither Withings nor Zyro Fit shows ads.
Which is updated more often, Withings or Zyro Fit?
Withings ships an update fortnightly, and Zyro Fit every 2 days. Most recently, Withings was updated on November 6, 2026 and Zyro Fit on October 25, 2026.

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