Black Iron Nutrition Coaching
Health & Fitness
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Black Iron Nutrition is the official mobile companion for clients of Black Iron Nutrition coaching services. Designed to make weekly check-ins, macro tracking, and coach communication effortless — wherever you are.
Important: This app requires an active Black Iron Nutrition coaching subscription. Sign up at blackironnutrition.com first.
WHAT YOU CAN DO
• Submit weekly check-ins — answer your coach's questions, log body measurements, and upload progress photos
• Check off daily habits — see your weekly progress at a glance
• Message your coach — chat back-and-forth in real time, see read receipts, and never lose a thread
• View your coach's responses — read review notes and feedback the moment they're posted
• Log meal photos
• Connect wearables — Apple Health, Garmin, Oura, Fitbit, Whoop, Coros, Polar, Suunto, and more to sync activity, sleep, weight, and nutrition automatically
• Connect nutrition apps — MyFitnessPal, Cronometer, and MacrosFirst flow your daily macros in without manual entry
• Browse the recipe library — coach-curated meals matched to your macros
• Plan endurance fuel — built-in fuel planner for long sessions
NOTIFICATIONS
Get gentle reminders the morning of your check-in day, when your coach replies, when you have an unread message, and (optionally) at 7 PM if you haven't ticked off your habits. Every notification is opt-out from the in-app account settings.
PRIVACY FIRST
We don't sell your data. We don't run third-party advertising trackers. Health data from Apple HealthKit is used only to provide your coaching — never for ads, never sold, never disclosed to third parties without your consent. Read our full Privacy Policy at tools.blackironnutrition.com/privacy.
YOUR DATA, YOUR CONTROL
You can disconnect any wearable, opt out of any notification, export your data, or permanently delete your account from the in-app Account Settings.
Black Iron Nutrition is operated by Black Iron Nutrition LLC. For support, reply to any in-app email or contact support@blackironnutrition.com.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Stability fixes and Apple Health sync improvements.
The developer, Christopher Bonilla, 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
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Christopher Bonilla
- Size
- 28.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Infrequent
Medical Treatment Information
Contains
Messaging and Chat
User-Generated Content
Health or Wellness Topics
- Copyright
- © 2026 Black Iron Nutrition LLC
