Weight Tracker, BMI calculator vs KOR (Keep On Rolling)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weight Tracker, BMI calculator
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Weight Loss Tracker & BMI Calculator – Your Personal Weight Management Assistant. Are you looking for a scientific way to track your weight changes? Our app is the ideal choice for you. This app is more than just a tool for recording your weight; it's a convenient aid for your daily health and lifestyle. Its features include: 1. Record Your Weight Daily: Log your weight each day and observe the changes over time. 2. Enter Your Height: For a more accurate BMI calculation, please enter your height. 3. Observe Weight Trend Charts: The app automatically generates charts that vividly display the dynamics of your weight. 4. Calculate BMI: Use the built-in BMI calculator to understand whether your weight is within a healthy range. 5. View Weight History: All your weight data will be saved and displayed in a convenient list format. Our app is designed to help you better understand and control your weight, providing the necessary tools for your health and fitness goals. Please note, this app is a supplementary tool and is not a substitute for professional medical advice. Before starting any new diet or lifestyle changes, consult with a doctor. Download the “Weight Loss Tracker & BMI Calculator” now and start your journey towards healthy weight management!
KOR (Keep On Rolling)
This app uses complex algorithms to calculate wear and tear on your bicycle based on logged mileage from Strava. It's available for free to users who patronize participating shops.
- Bike wear and tear calculation
- Strava integration
- Mileage logging
- Free for users of participating shops
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Complex algorithms are used to calculate wear and tear on your bike! Using the miles logged by you on Strava! This app is free for you to use with a participating shop!
Screenshots
Verdict
The clearest difference is ads: KOR (Keep On Rolling) at none against Weight Tracker, BMI calculator's shown. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Weight Tracker, BMI calculator | KOR (Keep On Rolling) |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 41 MB | 87 MB |
| Age rating | 17+ | 4+ |
| Developer | INNOVATIVE FUTURE TECH | Mason Tuft |
In-app purchases
Weight Tracker, BMI calculator
No in-app purchases
KOR (Keep On Rolling)
No in-app purchases
Questions
Is Weight Tracker, BMI calculator free?
Is KOR (Keep On Rolling) free?
Do Weight Tracker, BMI calculator or KOR (Keep On Rolling) have ads?
Which is updated more often, Weight Tracker, BMI calculator or KOR (Keep On Rolling)?
Other comparisons
