Comparison

OoptiFit vs Wellmetry

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

Head to head
About

OoptiFit

Track your weight loss, gain, or maintenance journey with this app. It offers easy logging, BMI calculations, visual progress charts, and personalized guidance from an AI Health Coach. Integrate with Apple Health for a comprehensive view of your wellness.

Highlights
  • Weight logging and history
  • BMI and health status calculation
  • Visual progress charts
  • AI Health Coach for personalized guidance
  • Apple HealthKit integration
  • Multi-unit support
Features
Read full description

Progress is always better when it's tracked — and with OoptiFit, it's 100% true. Start your weight journey with clarity and confidence. Whether you want to lose weight, gain weight, maintain balance, or track BMI, OoptiFit keeps you consistent and motivated. Simple, focused, and built to move you toward your goals. Highlights of OoptiFit: • Quick profile setup with personal goals • Easy weight logging and history tracking • Get BMI and health status based on WHO and DGE standards • Clean, visual progress charts • AI Health Coach for personalized guidance • Multi-unit support (kg, lbs, stones & pounds) • Height tracking (cm, inches, feet & inches) • Real-time unit conversion • Apple HealthKit integration • Personalized profile with info • Goal tracking with days remaining • Advanced analytics and insights AI Health Coach: - Get personalized health and fitness advice - Receive meal planning suggestions - Motivation and progress tracking support - All health information includes proper citations and medical disclaimers Why OoptiFit Works No clutter, no distractions — just the tools you need. OoptiFit helps you see where you are, how far you've come, and keeps you motivated with clear goals, visual progress, and AI-powered coaching. Medical Disclaimer: This app provides health and fitness information for educational purposes only. The AI Health Coach and all health recommendations are not intended to replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before making any health decisions, starting a new diet or exercise program, or if you have any medical conditions. Subscription and Pricing Unlock the full experience with OoptiFit: Weight Tracker Premium. Premium includes: • Unlimited weight logging without restrictions • Advanced AI coaching with personalized recommendations • Premium insights and predictive analytics • Unlimited chat messages with AI coach • Advanced trends and comparisons Flexible subscription options: • Monthly Premium: \$1.49 with 7-day free trial • Yearly Premium: \$9.99 (best value) Health Integration OoptiFit integrates with the Apple Health app to import Sleep, HRV, Standing, Mindfulness, VO₂ Max, Resting HR, and other health metrics for comprehensive wellness tracking. Why Choose OoptiFit? • Comprehensive all-in-one solution • Intelligent AI-powered insights and recommendations • Reliable and accurate tracking with multiple unit support • Secure data privacy as a top priority • Modern, enjoyable design • Effective and proven results Terms of Use: https://weightapp.top/terms-of-service Privacy Policy: https://weightapp.top/privacy-policy OoptiFit makes weight tracking simple, effective, and motivating. Download today and take the first step toward a healthier, more confident you.

About

Wellmetry

This app helps users track intermittent fasting with various protocols, visualize progress, and monitor weight and glucose levels. It offers smart reminders, achievements, and integrates with HealthKit for seamless data sync. Designed for health improvement and lifestyle changes.

Highlights
  • Multiple fasting protocols (16:8, 18:6, 20:4, OMAD, Custom)
  • Real-time fasting timer and progress visualization
  • Weight, BMI, and body measurement tracking
  • Blood glucose monitoring
  • HealthKit integration
  • Achievements and streak tracking
  • Customizable notifications
Features
Read full description

Intermittent fasting made simple. Track every fast with a live timer, log your weight in seconds, and watch your progress add up day by day. Wellmetry brings fasting, weight, water and daily habits together in one clean app, so you always know where you stand and what to do next. FAST WITH CONFIDENCE - Start and end a fast with one tap - Choose 16:8, 18:6, 20:4, OMAD or a custom plan - Live timer with elapsed time, end time and progress - Follow the fasting stages as your fast goes on - Edit start and end times anytime - Log anything you eat or drink during a fast TRACK YOUR WEIGHT - Log your weight in seconds - Set a goal weight and see how far you have to go - Weekly, monthly and all-time charts - Full history of every entry SEE YOUR PROGRESS - Streaks, total fasting hours and average fast length - Weekly chart showing which days you reached your goal - Weight and fasting trends over 7, 30 and 90 days BUILD DAILY HABITS - A simple daily plan with small, achievable goals - Quick-log water, steps and weight from the home screen - Reminders when your fast starts, hits halfway and ends - Optional water and weekly progress reminders BLOOD SUGAR LOG - Record your glucose readings alongside your fasts - See your readings over time WELLMETRY PREMIUM Wellmetry is free to download. Wellmetry Premium unlocks [LIST PREMIUM FEATURES] with a monthly or yearly subscription. Prices are shown in the app and may vary by country. - Payment is charged to your Apple ID account at confirmation of purchase. - Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. - Your account is charged for renewal within 24 hours before the end of the current period. - You can manage or cancel your subscription anytime in your App Store account settings. - Any unused portion of a free trial is forfeited when you purchase a subscription. HEALTH NOTICE Wellmetry is for general wellness and information only. It does not provide medical advice, diagnosis or treatment. Talk to your doctor before starting a fasting plan, especially if you are pregnant or breastfeeding, have diabetes, take medication, or have a history of eating disorders. Privacy Policy: https://sites.google.com/view/fasting-track/privacy-policy Terms of Use: https://sites.google.com/view/fasting-track/term-of-use Start your first fast today.

Screenshots

OoptiFit4 screens
Wellmetry4 screens

Verdict

The call

The clearest difference is ads: Wellmetry at none against OoptiFit's shown. OoptiFit's advantage is update cadence (every 6 days vs every 2 months). On price, rating, ratings volume and in-app purchases 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. OoptiFit sells 2 in-app purchases, starting at $1.49 per month and Wellmetry sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for OoptiFit against 5.0 for Wellmetry. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

OoptiFit ships an update every 6 days, Wellmetry every 2 months. The most recent releases landed on October 11, 2026 and September 28, 2026 respectively.

Scorecard2 real differences · 8 level
OoptiFit versus Wellmetry: the parameters behind the verdict, then further details
ParameterOoptiFitWellmetry
PriceFreeFree
Rating5.0 (2 ratings)5.0 (4 ratings)
Positive reviews—100.0% of reviews
Number of ratings24 — better
Update frequencyEvery 6 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size19 MB10 MB
Age rating12+17+
DeveloperOPTIMALBYTE LTDMd Golam Saroar Shuvo

Customer experience

OoptiFit

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Wellmetry

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

OoptiFit

Subscriptions2
  • Monthly Premium7 Days trial$1.491 Month
  • Yearly Premium$9.991 Year
2 purchases

Wellmetry

Subscriptions2
  • Monthly Premium$2.991 Month
  • Yearly Premium$14.991 Year

Questions

Is OoptiFit free?
OoptiFit is free to download, with in-app purchases available.
Is Wellmetry free?
Wellmetry is free to download, with in-app purchases available.
Which has better reviews, OoptiFit or Wellmetry?
OoptiFit and Wellmetry are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.
Do OoptiFit or Wellmetry have ads?
OoptiFit shows ads; Wellmetry does not.
Which is updated more often, OoptiFit or Wellmetry?
OoptiFit ships an update every 6 days, and Wellmetry every 2 months. Most recently, OoptiFit was updated on October 11, 2026 and Wellmetry on September 28, 2026.

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