Kalibra vs ZeroSugar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kalibra
This app applies physical science methods to health, quantifying and analyzing markers through precise diagnostics and advanced data analysis. It integrates with Apple Health to guide users toward a balanced physical, mental, and social well-being.
- Precise diagnostic measurements
- Advanced data analysis
- Machine learning insights
- Inferential statistics
- Apple Health integration
- Holistic health balance guidance
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Kalibra is built on applying the methods of physical sciences to health—quantifying and analysing health markers through precise diagnostic measurements, advanced data analysis methods, machine learning, and inferential statistics. Kalibra uses Apple Health integration to help you achieve a healthy balance between the physical, mental, and social aspects of your health by guiding your efforts towards where they are most needed. For monthly subscriptions providing access to premium features, we are using the standard Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ZeroSugar
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Zero Sugar helps you commit to sugar-free challenges and actually stick with them. Set your goal, check in once a day, and watch your streak grow on a beautiful calendar. Instead of complicated diet plans or calorie counting, Zero Sugar focuses on one simple habit: avoiding added sugar. The app turns your goal into a clear daily commitment you can track, celebrate, and restart whenever you’re ready.
Screenshots
Verdict
The clearest difference is in-app purchases: ZeroSugar at none against Kalibra's 1. On price, ads, device support and iOS requirement 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. Kalibra sells 1 in-app purchase, starting at $19.99 per month. ZeroSugar asks for nothing beyond the download.
| Parameter | Kalibra | ZeroSugar |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 63 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Kalibra | Van Cong Duong |
In-app purchases
Kalibra
- Enhanced (monthly)$19.991 Month
ZeroSugar
No in-app purchases
