BMI Calculator・Weight Tracker vs Heydrop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMI Calculator・Weight Tracker
Easily calculate your Body Mass Index (BMI) and track your weight progress. Visualize your trends with graphs, gain predictive insights, and set goals for your health journey. Supports metric and imperial systems, with Apple Watch integration.
- BMI Calculation
- Weight Tracking
- Metric and Imperial Systems
- Apple Watch Integration
- Graphs and Stats
- Predictive Insights
Read full descriptionHide full description
Calculate your BMI (Body Mass Index) and monitor your weight with our user-friendly app. Whether you’re on a weight loss journey or aiming to maintain a healthy weight, our app provides essential tools to help you reach your goals. Key Features: • BMI Calculation: Easily calculate your BMI using your height and weight. • Metric and Imperial Systems: Choose your preferred measurement system for accurate results. • Weight Tracking: Log your weight regularly to track your progress over time. • Apple Watch Integration: Sync your weight data with Apple Watch for seamless tracking and analysis. • Beautiful Graphs and Stats: Visualize your weight trends with clear graphs and insightful statistics. • Predictive Insights: Understand your true weight trend, predict future weights, and set commitment goals. The BMI Calculator and Weight Loss is free to download and utilize. However, users can opt for a subscription to access additional features. Your subscription will automatically renew and you’ll be billed based on the plan you choose. You can cancel your subscription at any time in the App Store. Disclaimer: Our BMI Calculator is not intended for medical diagnostics. Always consult a healthcare professional before making any health-related decisions. Terms of use: https://aboutmeapps.com/terms-of-use.html Privacy policy: https://aboutmeapps.com/privacy-policy.html
Heydrop
Read full descriptionHide full description
Advanced hydration tracking powered by Apple Watch body sensors. Predicts your body's hydration needs and sends smart reminders to keep you refreshed all day.Stay perfectly hydrated with Heydrop — the smart water tracker that listens to your body. Heydrop uses advanced Apple Watch body sensors to monitor your hydration needs in real time. It predicts when your body requires water and sends you timely, gentle notifications to remind you to drink—helping you maintain optimal hydration throughout the day. Key Features: * Real-time hydration tracking: Powered by your Apple Watch sensors for accurate insights. * Smart hydration reminders: Personalized alerts based on your body’s signals. * Health & wellness insights: Improve your overall wellbeing by staying hydrated. * Seamless Apple Watch integration: Track water intake right from your wrist. Whether you're an athlete, busy professional, or just aiming to drink more water, Heydrop makes hydration simple, smart, and effective. Stay refreshed. Stay healthy. Stay hydrated with Heydrop.
Screenshots
Verdict
The clearest difference is in-app purchases: Heydrop at none against BMI Calculator・Weight Tracker's 5. BMI Calculator・Weight Tracker's advantage is device support and iOS requirement (14.0 vs 17.6). On price 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. BMI Calculator・Weight Tracker sells 5 in-app purchases, starting at $9.99 per month. Heydrop asks for nothing beyond the download.
| Parameter | BMI Calculator・Weight Tracker | Heydrop |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (517 ratings) — better | — |
| Positive reviews | 84.0% of reviews | — |
| Number of ratings | 517 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod, Apple Watch — better | — |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 53 MB | 12 MB |
| Age rating | 17+ | 4+ |
| Developer | AboutMe Apps, Inc. | Wafa Almutairi |
Bugs and requests
BMI Calculator・Weight Tracker
Reported bugs
4 issues- App stopped working after June 2024 update
- Crashes on iPad Air (5th Generation) with iOS 17.5.1
- Unable to open app on latest iOS versions
- App fails to launch after recent updates
Requested features
2 requests- Restore different color options for tracking
- More sensitive language for BMI categorization
Heydrop
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BMI Calculator・Weight Tracker
- Monitor your weight & progress$9.991 Month
- Monthly Premium$9.991 Month
- Predict your future weight+BMI7 Days trial$19.991 Year
Show 2 moreShow fewer
- Premium Year$19.991 Year
- Premium 3 Months$19.993 Months
Heydrop
No in-app purchases
Questions
Is BMI Calculator・Weight Tracker free?
Is Heydrop free?
Other comparisons















