Comparison

Happy Scale vs Weight Tracker & Check BMI

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 Tracker & Check BMI

Easily track your daily weight changes to monitor progress towards your fitness goals. The app helps you set targets, log measurements, and analyze your weight loss or gain with smart charts and statistics. It also calculates your Body Mass Index (BMI) and suggests an ideal body weight.

Highlights
  • Set and track weight goals
  • Daily weight logging
  • BMI calculation
  • Ideal body weight suggestion
  • Weight progress charts
  • Measurement unit selection (kg/lb, cm/ft+in)
  • Smart reminders
Features
Read full description

Dieting? Exercising? Want a perfectly toned body shape? Yes! But, don't know if it's working or not for you! Best way is to track your daily weight gain or weight loss, so that you can control your body mass & avoid being overweight again. No, it's not difficult at all! We've made it easy as a pie! Control! : It's always easy to track & monitor the progress by understanding what really works for you. Say, you want to reach a weight goal or maybe you just want to get back to your Ideal Bodyweight after a pregnancy. Having a right app is must to track it! Easy-to-use, this Weight Tracker App is developed Just for You, which not only allows to add your everyday measurements, but also helps to track your weight record. Wondering, “How to Gain Weight” or “How to Lose Weight”? With all the efforts, it is must to observe whether you are on the right track to reach your desired goal or not. This Weight Loss Tracker App shall encourage you! Lose or gain weight and check stats in this ideal smart app! This Body Weight Tracker App is the right choice for you to help get a compliment for your perfect body shape. Cool features of “Weight Tracker for Weight Loss”: > Set a desired target & follow your progress > Body weight diary helps you to achieve your goal > Analysis of Weight Control in a smart chart > Statistics about your Bodyweight (difference of your starting & target weight) > Choose a preferred measurement unit (kg or lb, cm or (ft + inches)) > Calculate Total Weight Loss/Weight Gain with the remaining amount to achieve your goal > Weekly, Monthly, or Yearly Weigh Calculation > Smart reminder to notify you to add current weight at your pre-defined time Losing or Gaining Weight will turn out to be FUN when you track your weight! Simply enter your gender, age & height. Then. it will automatically set a goal as per the Ideal Weight Chart! Set your desire Goal & challenge yourself to lose weight in 30 days! Stay motivated by tracking your Bodyweight & analyze your progress in a chart. This Weight Tracker App will also suggest your Ideal Body Weight based on your height, gender, and age. Divided into 3 categories: 1) Overview: Using this section, you can keep your weight record by monitoring progress in a neat chart. Initial weigh can be considered as Start Weight. You can add your current Bodyweight by using ‘+’ sign. Your Target Weight can be determined automatically from the age, gender & height! The difference between Start & Current weigh is calculated to show a change in weight & the difference between Current & Target Weight is calculated to show how much goal amount is remaining to achieve! 2) Statistics: From this section, you can easily get your body statistics, from which you can categorize your weight type as either underweight, normal, or overweight! These categories are defined from the BMI range. BMI means Body Mass Index. BMI Calculator calculates BMI from age, height, Bodyweight, and gender that is entered by users! And from that, it gives body statistics. 3) History: This section is used to keep a track of Weight Loss Record! Here you can get day wise record, in which you can get weigh on a particular date and difference from the previous one as weight loss or weight gain! So from this section, you can decide what will be the next step to achieve your Target Weight! Check your Weight Diary to find your ideal body weight, because overweight and obesity are risk factors for diseases such as hypertension, heart disease, and diabetes. It can also be used to find a healthy weight if you want to lose it. You can also take a back up of Body Statistics. So, if you change your device then also you can keep a track on your weigh goal! If you are already looking for such weight loss apps, it means you are on the right track for getting a better & healthier life. Get this Weight Tracker for Weight Loss App to Stay Fit, Stay Healthy!

Screenshots

Happy Scale4 screens
Weight Tracker & Check BMI4 screens

Verdict

The call

The clearest difference is review sentiment: Happy Scale at 92% against Weight Tracker & Check BMI's 38%. Happy Scale also leads on update cadence (every 5 days vs every 3 months) and rating (4.9 vs 4.5). Weight Tracker & Check BMI's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (12.1 vs 16.0). 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. Happy Scale sells 8 in-app purchases, starting at $1.99 per month and Weight Tracker & Check BMI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Happy Scale holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Happy Scale has 58K ratings behind it against 55, so its average is the more settled of the two. Written reviews point the same way: 92% of Happy Scale's written reviews are positive against 38% of Weight Tracker & Check BMI's.

UpkeepUpdate frequency

Happy Scale ships an update every 5 days, Weight Tracker & Check BMI every 3 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard7 real differences · 4 level
Happy Scale versus Weight Tracker & Check BMI: the parameters behind the verdict, then further details
ParameterHappy ScaleWeight Tracker & Check BMI
PriceFreeFree
Rating4.9 (58K ratings) — better4.5 (55 ratings)
Positive reviews91.7% of reviews — better38.5% of reviews
Number of ratings58K — better55
Update frequencyEvery 5 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
Best chart rank#188 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.012.1 — better
Further details — not scored
Size66 MB30 MB
Age rating12+4+
DeveloperFront Pocket Software LLCSUSAMP INFOTECH

Customer experience

Happy Scale

All ratings58,108 ratings
Positive98.2%
Neutral1.2%
Negative0.6%
Written reviews735 reviews
Positive91.7%
Neutral1.6%
Negative6.7%

Weight Tracker & Check BMI

All ratings56 ratings
Positive87.5%
Neutral8.9%
Negative3.6%
Written reviews13 reviews
Positive38.5%
Neutral15.4%
Negative46.2%

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 Tracker & Check BMI

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
1 purchases

Weight Tracker & Check BMI

One-time1
  • Remove Ads$1.99

Questions

Is Happy Scale free?
Happy Scale is free to download, with in-app purchases available.
Is Weight Tracker & Check BMI free?
Weight Tracker & Check BMI is free to download, with in-app purchases available.
Which has better reviews, Happy Scale or Weight Tracker & Check BMI?
Happy Scale is rated higher. Happy Scale averages 4.9 out of 5 from 58K ratings, while Weight Tracker & Check BMI averages 4.5 from 55 ratings.
Do Happy Scale or Weight Tracker & Check BMI have ads?
Neither Happy Scale nor Weight Tracker & Check BMI shows ads.
Which is updated more often, Happy Scale or Weight Tracker & Check BMI?
Happy Scale ships an update every 5 days, and Weight Tracker & Check BMI every 3 months. Most recently, Happy Scale was updated on November 6, 2026 and Weight Tracker & Check BMI on November 5, 2026.

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