Calculator BMI vs BMIKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator BMI
Calculate your Body Mass Index (BMI) with this tool. It provides your BMI number and a textual interpretation of your weight status. Options are available to calculate BMI separately for men and women, considering age.
- BMI calculation
- Weight status interpretation
- Gender-specific BMI
- Age-adjusted BMI
- Health & Fitness tracking
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With this app you can calculate your BMI (Body Mass Index). The result is your BMI index (number) and their meaning in text such as e.g. normal weight, overweight or underweight. In addition, the BMI index can be separately calculated for women and men under consideration of age.
BMIKit
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Dear users here is the app for you. To check your BMI (Body Mass Index). First of all there is a tip in this app to reduce your weight. You no need to enter your weight and height. It will automatically take your height and weight information from Health kit and automatically calculate your BMI. BMR (Basal Metabolic Rate) is also present in this BMI kit APP. (BMR is often used as a baseline to calculate total daily energy expenditure (TDEE), which includes additional calories burned through physical activity and digestion.) In Health Kit if it Don't find your Height and Weight then you have to enter by your own.
Screenshots
Verdict
The clearest difference is price: BMIKit at Free against Calculator BMI's $1.99. BMIKit also leads on iOS requirement (12.0 vs 26.1). Calculator BMI's advantage is ads (none vs shown) and update cadence (every 18 months vs every 41 months). On 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
BMIKit is free to download; Calculator BMI costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Calculator BMI ships an update every 18 months, BMIKit every 41 months. The most recent releases landed on September 6, 2026 and May 17, 2026 respectively.
| Parameter | Calculator BMI | BMIKit |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 38.2% of reviews | — |
| Update frequency | Every 18 months — better | Every 41 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Peter Buttiker | gangadhar goud |
In-app purchases
Calculator BMI
No in-app purchases
BMIKit
No in-app purchases
Questions
Is Calculator BMI free?
Is BMIKit free?
Do Calculator BMI or BMIKit have ads?
Which is updated more often, Calculator BMI or BMIKit?
Other comparisons
