Zenther: AI Calorie Tracker
Habits & Goals Fitness
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
**Your fitness journey, intelligently tracked and completely private.**
Zenther helps you understand your workouts, nutrition, and progress with smart insights - all while keeping your data secure on your device.
**COMPLETE FITNESS TRACKING**
Sleep quality tracking with personalized recommendations. Daily steps and activity monitoring. Workout streak tracking with milestone celebrations.
**NUTRITION MADE SIMPLE**
Easy food logging with photo, voice, or manual entry. Smart macro tracking based on your fitness goals. Calorie balance tracking for weight management. Personalized daily targets that adapt to your activity. Progress tracking for weight loss, gain, or maintenance.
**MOTIVATION THAT WORKS**
Streak tracking with visual progress indicators. Personal record detection and achievements. Smart insights about your workout patterns. Contextual motivation based on your actual progress. Gentle reminders that respect your schedule.
**BEAUTIFUL WIDGETS**
8 different widgets for quick access to your stats. Live workout data on your home screen and lock screen. Privacy-protected as the data is hidden when your phone is locked. Beautiful design that complements iOS.
**YOUR DATA STAYS YOURS**
Everything processed on your device and nothing sent to servers. No account required, no data collection. Full transparency about what we access. You control all permissions.
**WORKS WITH YOUR APPLE DEVICES**
It directly integrates with Apple Health and Apple Watch. Siri shortcuts for quick progress checks. Automatic sync across all your devices. Native iOS design that feels right at home.
**FOR EVERYONE**
Whether you are just starting out or training seriously, Zenther adapts to your level. Beginner-friendly with helpful guidance. Advanced analytics for serious athletes. Flexible goals that match your lifestyle. No judgment, just helpful insights like a partner.
**SMART INSIGHTS**
Instead of overwhelming you with data, Zenther highlights what matters. When you perform best during the week. Whether you are on track with your nutrition goals. Simple suggestions to improve your consistency.
Download Zenther today and start your journey toward optimal health and fitness!
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
New hydration tracking across the app and widgets.
Improved calorie deficit guidance and onboarding flow.
Refreshed app icon and stability improvements.
The developer, Rudrank Riyam, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Rudrank Riyam
- Size
- 20.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Japanese, Korean, Polish, Simplified Chinese, Spanish, Thai
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Weekly $1.59
- Lifetime $59.99
- Annual $28.49
- Monthly $3.89
- Copyright
- © 2025 Rudrank Riyam