From beginner-friendly picks to power-user tools, our precision nutrition list covers 223+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.
This app serves as a central platform for clients to connect with their nutrition coach. It facilitates daily check-ins, habit tracking, and access to personalized content to support health goals.
This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.
Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.
What are the best precision nutrition apps for iPhone?
PN Coaching tops our precision nutrition apps ranking as of July 2026, with a 4.0-star average from 36 App Store ratings, and it's free to download.
Are there free precision nutrition apps for iPhone?
Yes — 20 of the top precision nutrition apps we rank are free to download, including PN Coaching and MyFitnessPal: Calorie Counter.
Does PN Coaching have ads or in-app purchases?
PN Coaching has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
How many precision nutrition apps are on the App Store?
We track 223+ precision nutrition apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
What is PN Coaching?
PN Coaching is an all-in-one hub designed for clients to connect with their nutrition coach. It provides tools for habit-specific content, daily check-ins, and coach support to guide users on their nutrition journey.
Who can use PN Coaching?
The PN Coaching app is intended for clients of a coaching professional who uses the ProCoach platform or a Precision Nutrition Coach. It requires an existing coaching relationship to utilize its features.