GTZ Training
Health & Fitness
Free
Welcome to GTZ Training — where 1 is greater than 0.
Your all-in-one hub for personalized fitness, nutrition, and lifestyle coaching that meets you exactly where you are — and helps you build the version of yourself you’ve been chasing.
Inside the app, you’ll find everything you need to create lasting change:
-Custom training programs tailored to your goals, equipment, and schedule
-Nutrition guidance built around your lifestyle (not against it)
-Weekly check-ins and progress tracking (photos, stats, habits, and wins)
-Step, sleep, and workout tracking integrated with your favorite devices
-Direct messaging with your coach for accountability and support
-Habit trackers, challenges, and reminders to keep you consistent
The GTZ Training App isn’t about perfection — it’s about progress.
Every rep, every walk, every meal is a chance to move forward.
Because one is greater than zero.
Features connectivity to Apple Watch (synced to HealthKit app)
Ratings & Reviews
Bug fixes and performance updates.
The developer, Greater Than Zero Collective, LLC, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- Contacts
- User Content
- Identifiers
- Usage Data
- Sensitive Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Greater Than Zero Collective, LLC
- Size
- 206.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.5 or later.
- iPhone
Requires iOS 15.5 or later. - iPad
Requires iPadOS 15.5 or later. - iPod touch
Requires iOS 15.5 or later. - Apple Watch
Requires watchOS 8.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Messaging and Chat
Health or Wellness Topics
- Copyright
- © 2026 ABC Trainerize
