Calculator BMI vs Goal BMI
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.
Goal BMI
Calculate your current BMI using weight and height. Set weekly weight loss goals to predict when you'll reach lower BMI categories, including the exact date.
- Current BMI calculation
- Weekly weight loss goal setting
- BMI category prediction
- Weight loss needed calculation
- Estimated goal achievement date
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This App will calculate the current BMI based on weight in pounds, height in feet and inches. The weight loss per week can be set easily with a rotating picker. Then the BMI categories and the weight needed to be in the next lower category, weight loss needed, weeks to reach that goal, and the predicted date to achieve weight loss will be displayed. This App is useful for healthcare providers and individuals interested in quick BMI calculation and prediction of date to reach lower BMI categories.
Screenshots
Verdict
The clearest difference is review sentiment: Goal BMI at 100% against Calculator BMI's 38%. Goal BMI also leads on price (Free vs $1.99) and iOS requirement (15.0 vs 26.1). On update cadence, 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
Goal BMI 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, Goal BMI every 19 months. The most recent releases landed on September 6, 2026 and June 5, 2026 respectively.
| Parameter | Calculator BMI | Goal BMI |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 4.9 (9 ratings) — better |
| Positive reviews | 38.2% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 9 — better |
| Update frequency | Every 18 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Peter Buttiker | Sangwook Yoon |
Customer experience
Calculator BMI
Goal BMI
In-app purchases
Calculator BMI
No in-app purchases
Goal BMI
No in-app purchases
