# Black Iron Nutrition Coaching > Nutrition coaching companion for check-ins, macro tracking, and coach communication. (iPhone/iPad app by Christopher Bonilla.) - Source: https://appshunter.io/ios/app/black-iron-nutrition-coaching/id6762672638 (this page in markdown: same URL + `.md`) - Developer: [Christopher Bonilla](https://appshunter.io/developer/1894955008) - Category: Health & Fitness - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 15.1 · 28 MB - Languages: American English - Released: 2026-05-23 - Data updated: 2026-08-14 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/black-iron-nutrition-coaching/id6762672638/reviews.md ## What is Black Iron Nutrition Coaching? 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. ## Key features - Weekly check-ins with measurements and photos - Daily habit tracking - Direct messaging with coach - Wearable and nutrition app integration - Recipe library - Endurance fuel planner ## Frequently asked questions about Black Iron Nutrition Coaching ### What is Black Iron Nutrition? Black Iron Nutrition is a mobile companion app for clients of Black Iron Nutrition coaching services. It helps users submit weekly check-ins, track daily habits, message their coach, and log meal photos. ### Do I need a subscription to use Black Iron Nutrition? Yes, this app requires an active Black Iron Nutrition coaching subscription. You must sign up at blackironnutrition.com first to use its features. ### What devices does Black Iron Nutrition support? Black Iron Nutrition is available for iPhone and iPod devices. It is designed for iOS users who want to manage their health and fitness data on the go. ### How often is Black Iron Nutrition updated? The latest version of Black Iron Nutrition is 1.0.2, last updated on July 4, 2026. Updates typically include new features, bug fixes, and performance improvements. ### Can I connect my fitness trackers to Black Iron Nutrition? Yes, you can connect various wearables like Apple Health, Garmin, Fitbit, and Whoop to sync activity, sleep, and weight data automatically. It also integrates with nutrition apps like MyFitnessPal. ### Does Black Iron Nutrition have ads? No, Black Iron Nutrition does not have advertisements. The app is free to use for its clients and does not run third-party advertising trackers. ### What is the age rating for Black Iron Nutrition? Black Iron Nutrition has an age rating of 17+. This is likely due to the nature of health and fitness tracking, which may involve personal data and adult-oriented goals. ### How is my data used in Black Iron Nutrition? Your data is used solely for your coaching. The app states it does not sell your data, run third-party advertising trackers, or disclose health data without your consent. ## Version history (last 3 releases) ### 1.0.3 — 2026-08-09 • Scan food barcodes with your camera (rolling out) • Bug fixes and performance improvements ### 1.0.2 — 2026-07-04 Stability fixes and Apple Health sync improvements. ### 1.0 — 2026-05-23 No release notes. ## Related topics [black iron nutrition coaching](https://appshunter.io/ios/topics/black-iron-nutrition-coaching) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*