Comparison

Happy Scale vs Weight Loss Tracker

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

Head to head
About

Happy Scale

This app helps you understand your weight loss journey by analyzing scale fluctuations. It smooths out daily variations to reveal your true progress, predict future weights, and break down goals into manageable milestones.

Highlights
  • See true progress with mathematical analysis
  • Smooth out weigh-in fluctuations
  • Predict future weight
  • Break down goals into milestones
  • Integrates with Apple Health
  • BMI calculator
Features
Read full description

Dieting is hard enough. But when you work hard, hop on the scale, and see a number that’s higher than yesterday? Well, that’s just not fair! It’s time to tame the scale! Happy Scale helps you make sense of the frustrating ups and downs of weigh-ins by using mathematical analysis to make sense of your scale weights. You’ll: • understand your true trend, • take the sting out of plateaus, and • be able to predict what you’ll weigh for an upcoming event • SEE YOUR TRUE PROGRESS: Happy Scale uses sophisticated math to learn the true trend of your progress. You can see what you’re really losing each week. • NO MORE PLATEAUS: Use the moving average progress tracking options to see steady progress every day! • SLOW AND STEADY WINS THE RACE: Have a lot to lose? Break your weight loss goal into small, incremental milestone goals so you can focus on short-term, achievable goals! • THE PERFECT SUPPLEMENT: Use this app in conjunction with other popular apps. Weight entries can be automatically imported from apps that support exporting to the Apple Health app, and Happy Scale will export all your weights to Apple Health so other apps can see them. • IMAGINE YOUR SUCCESS: See predictions about what you’ll weigh in the future if you keep up your current trends, and set commitment goals for yourself! • KNOW YOUR NUMBERS: Our new BMI calculator shows you exactly where you stand and what weight ranges you need to hit for different health categories. No more guessing if you’re almost there! • WORKS ON ALL YOUR DEVICES: Seamlessly sync between your iPhone and iPad! So, have your previous diets failed because you lost motivation? Try Happy Scale today and join thousands of users who use this app to TAME THE SCALE! ------------------ This app optionally integrates with Apple Health. It is an opt-in feature that’s accessible from the Settings menu. ------------------ If you purchase a monthly or yearly subscription, payment will be charged to your iTunes account. Your account will automatically be charged for renewal within 24-hours prior to the end of the current subscription unless you disable auto-renew. You can turn off auto-renewal at any time by going to your Account Settings on the App Store after purchase. Privacy Policy: https://happyscale.com/privacy Terms of Use: https://happyscale.com/terms

About

Weight Loss Tracker

Features
Read full description

Weight Tracker app will assist you in weight control and helps you to lose weight or reach your weight goal. Weight loss is a long term journey and a life style change. Experts suggest that you should aim to lose no more than than 1 kg (2.2 lbs) a week to keep your body from regaining the weight you have lost once you are ready to maintain. Ideal Weight Tracker app allows you to keep track of your bmi, body fat percentage and overall weight lost so you can monitor how much weight you are losing each week. FEATURE - Set a desired weight and track your daily weight. - Integrated bmi, analyse your body fat percentage and proper diet tracker. - Keep your body by monitoring your progress in a beautiful chart. - Analyze your weight history in various charts and visualizations. - Look on statistics about your weight, i.e. average weight, body mass index, difference to the starting weight and even more. BMI, Body Fat % and ideal weight calculations in Weight Tracker Calculator are estimations based on your inputted data and are based on commonly used scientific formulas. These calculations have limitations as they are based on the average body type and do not take into account the differences. For more accurate results, please see an expert and then enter your correct measurements manually into Weight Loss Tracker

Screenshots

Happy Scale4 screens
Weight Loss Tracker4 screens

Verdict

The call

The clearest difference is ads: Happy Scale at none against Weight Loss Tracker's shown. Happy Scale also leads on update cadence (every 5 days vs every 2 months) and chart position (#192 vs unranked). Weight Loss Tracker's advantage is iOS requirement (14.0 vs 16.0). On price, 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. Happy Scale sells 8 in-app purchases, starting at $1.99 per month and Weight Loss Tracker sells 5 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Happy Scale ships an update every 5 days, Weight Loss Tracker every 2 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 7 level
Happy Scale versus Weight Loss Tracker: the parameters behind the verdict, then further details
ParameterHappy ScaleWeight Loss Tracker
PriceFreeFree
Rating4.9 (58K ratings) — better—
Positive reviews91.7% of reviews—
Number of ratings58K — better—
Update frequencyEvery 5 days — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscription—
Best chart rank#192 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.014.0 — better
Further details — not scored
Size66 MB33 MB
Age rating12+4+
DeveloperFront Pocket Software LLCDuc Hiep Dong

Bugs and requests

Happy Scale

Reported bugs

1 issue
  • Reminders don't work for some users

Requested features

4 requests
  • Add ability to track body measurements and body fat percentage
  • Provide more chart/graph options (60-day, 6-month)
  • Add a watch app or complication for easier access
  • Implement more celebratory features when reaching goals

Weight Loss Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Happy Scale

Subscriptions2
  • Happy Scale Deluxe (Monthly)7 Days trial$1.991 Month
  • Happy Scale Deluxe (Yearly)7 Days trial$11.991 Year
One-time6
  • Tip $1$0.99
  • Tip $3$2.99
  • Tip $5$4.99
Show 3 more
  • Tip $10$9.99
  • Happy Scale Premium (Lifetime)$39.99
  • Happy Scale Deluxe (Lifetime)$39.99
5 purchases

Weight Loss Tracker

Subscriptions4
  • 1 Month Premium Package$19.991 Month
  • 1 Week Premium Package3 Days trial$24.997 Days
  • 1 Month Premium Package3 Days trial$24.991 Month
Show 1 more
  • 1 Year Premium Package3 Days trial$489.991 Year
One-time1
  • Buy Premium$19.99

Questions

Is Happy Scale free?
Happy Scale is free to download, with in-app purchases available.
Is Weight Loss Tracker free?
Weight Loss Tracker is free to download, with in-app purchases available.
Do Happy Scale or Weight Loss Tracker have ads?
Weight Loss Tracker shows ads; Happy Scale does not.
Which is updated more often, Happy Scale or Weight Loss Tracker?
Happy Scale ships an update every 5 days, and Weight Loss Tracker every 2 months. Most recently, Happy Scale was updated on November 5, 2026 and Weight Loss Tracker on November 3, 2026.

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