Comparison

BMI with Weight Expectations vs BMI Calculator

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

Head to head
About

BMI with Weight Expectations

Calculate your Body Mass Index (BMI) instantly with this straightforward tool. It helps you understand your weight category, from underweight to obese, encouraging healthier lifestyle choices. Simply input your weight and height to get immediate results and take control of your well-being.

Highlights
  • Instant BMI calculation
  • Identifies BMI categories (underweight, normal, overweight, obese)
  • Promotes health-conscious lifestyle changes
  • Simple weight and height input
  • Free to use
Features
Read full description

BMI Calculator is a free application for you to calculate your BMI (Body Mass Index). The result of the calculation indicates your BMI category, for example underweight or obese. The simple and hassle free way to determine your body mass index. Body mass index can determine if you are overweight or obese, underweight or normal. For those conscious of their health, calculating BMI can lead to a change in lifestyle that may otherwise prejudice present or future health. Just enter your weight and height in the calculator and get your results in an instant. Give it a try and calculate your personal BMI. Take charge of your health today!

About

BMI Calculator

Calculate your Body Mass Index (BMI) using age, gender, height, and weight. Track your health progress, find your ideal weight, and receive tips for weight control. Supports metric and imperial units and syncs with Apple Health.

Highlights
  • Calculate BMI scientifically
  • Find ideal weight
  • Log BMI history
  • Track health progress
  • Sync data to Apple Health
  • Metric and imperial support
Features
Read full description

With this free BMI Calculator, you can calculate and evaluate your BMI (Body Mass Index) simply by entering age, gender, height and weight. It supports metric or imperial and is designed based on the WHO BMI classification. What You Can Do: - Calculate your BMI scientifically - Find your ideal weight & Get professional tips - Log your BMI history & Track your health progress - For everyone! Adults, teens, and children - Sync data to Apple Health Being overweight or obese increases the risk of obesity-related diseases, such as hypertension, heart disease and diabetes. It’s time to find your ideal weight. You can also use it to check your diet or weight loss effect. Why You Need It: Wanna know your BMI and weight changes at a glance? Want to prevent obesity-related diseases? Wish to know tips to reach an optimal weight? Look for a BMI calculator for your children? Download our app now as a useful starting point for your weight control and health improvement. Medical Disclaimer BMI Calculator: Weight Tracker shall not be treated as a professional medical service provider. Service does not substitute diagnosis, professional treatment, or medical advice from healthcare professionals. If you have experienced any medical conditions, please consult your doctor. Service is for educational and informational purposes only. You are completely aware that the information and data provided may not be accurate, secure, or comprehensive. Due to individual differences, Service is not available to everyone. Please request your doctor to access your suitability for Service. You confirm that you are fully responsible for your safety and health. BMI Calculator: Weight Tracker shall not be liable for any damage or loss in respect of any access or use of Service.

Screenshots

BMI with Weight Expectations2 screens
BMI Calculator4 screens

Verdict

The call

The clearest difference is ads: BMI with Weight Expectations at none against BMI Calculator's shown. BMI with Weight Expectations also leads on update cadence (every 2 months vs every 13 months) and monetization model (free vs free with in-app purchases). BMI Calculator's advantage is ratings volume (378 vs 4) and review sentiment (83% vs 67%). On price, rating, 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. BMI with Weight Expectations sells 1 one-off in-app purchase and BMI Calculator 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

BMI with Weight Expectations holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: BMI Calculator has 378 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 67% of BMI with Weight Expectations's written reviews are positive against 83% of BMI Calculator's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

BMI with Weight Expectations ships an update every 2 months, BMI Calculator every 13 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard6 real differences · 4 level
BMI with Weight Expectations versus BMI Calculator: the parameters behind the verdict, then further details
ParameterBMI with Weight ExpectationsBMI Calculator
PriceFreeFree
Rating5.0 (4 ratings) — better4.8 (378 ratings)
Positive reviews66.7% of reviews83.3% of reviews — better
Number of ratings4378 — better
Update frequencyEvery 2 months — betterEvery 13 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better11.0
Further details — not scored
Size27 MB37 MB
Age rating+124+
DeveloperAppNextDoor LabsLeap Health

Customer experience

BMI with Weight Expectations

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

BMI Calculator

All ratings374 ratings
Positive96.8%
Neutral0.5%
Negative2.7%
Written reviews60 reviews
Positive83.3%
Neutral6.7%
Negative10.0%

Bugs and requests

BMI with Weight Expectations

Not enough reviews yet to summarise bugs or requests.

BMI Calculator

Reported bugs

4 issues
  • App crashes when entering decimal weight
  • App crashes when entering second day's weight
  • App crashes when pressing the 'day' button
  • App crashes on second day's input

Requested features

5 requests
  • Add messages and tips for different weight categories (underweight, overweight, obese)
  • Implement dark mode
  • Allow data storage for multiple users
  • Adjust graph scale for better visibility of weight loss
  • Allow input of decimal numbers for weight

In-app purchases

1 purchases

BMI with Weight Expectations

One-time1
  • Remove Ads$1.99
1 purchases

BMI Calculator

One-time1
  • Remove Ads$2.99

Questions

Is BMI with Weight Expectations free?
BMI with Weight Expectations is free to download, with in-app purchases available.
Is BMI Calculator free?
BMI Calculator is free to download, with in-app purchases available.
Which has better reviews, BMI with Weight Expectations or BMI Calculator?
BMI with Weight Expectations is rated higher. BMI with Weight Expectations averages 5.0 out of 5 from 4 ratings, while BMI Calculator averages 4.8 from 378 ratings.
Do BMI with Weight Expectations or BMI Calculator have ads?
BMI Calculator shows ads; BMI with Weight Expectations does not.
Which is updated more often, BMI with Weight Expectations or BMI Calculator?
BMI with Weight Expectations ships an update every 2 months, and BMI Calculator every 13 months. Most recently, BMI with Weight Expectations was updated on November 3, 2026 and BMI Calculator on November 9, 2026.

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