NutritionRx: Calorie Tracker
by Garrett Coughlin
· Health & Fitness
· Free
On the App Store since April 2026
· Data updated
NutritionRx: Calorie Tracker is made and published by Garrett Coughlin. AppBrain is an independent app data site and isn't affiliated with Garrett Coughlin. The app name, icon, screenshots and description belong to Garrett Coughlin and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 3 ratings
- Last updated
- June 4, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for NutritionRx: Calorie Tracker
This app is not ranked
Competitors
Similar apps and more from Garrett CoughlinAlternatives to NutritionRx: Calorie Tracker
More from Garrett Coughlin
Releases
Updates seen on the App Store- Version
- 1.1.2
- Launched
- April 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on NutritionRx: Calorie Tracker for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- Free
- App size
- 71.8 MB
- Content rating
- Everyone
Technologies used by NutritionRx: Calorie Tracker
About the app and developer
About NutritionRx: Calorie Tracker
NutritionRx: Calorie Tracker is a health & fitness app developed by Garrett Coughlin.
User Ratings
NutritionRx: Calorie Tracker is rated 5.00 out of 5 stars. The rating is based on 3 ratings.
App Information
NutritionRx: Calorie Tracker is freely available from the App Store. The app size is 71.82 MB. The latest version available is 1.1.2. The last update was on June 4, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for Garrett Coughlin
Address:
Store listing
By Garrett Coughlin, from the App Store
Screenshots by Garrett Coughlin, from the the App Store listing
Description by Garrett Coughlin Written by the developer, not by AppBrain. Click to read.
The Smarter Calorie & Macro Tracker
NutritionRx is a powerful calorie tracker and macro tracker designed for serious results —
without friction.
Log food faster with 8 logging methods including AI photo recognition, voice logging, barcode
scanning, and restaurant menu search.
Log food your way:
- Search foods (USDA + branded database)
- Barcode scanner
- AI photo meal logging
- AI voice logging — speak what you ate, AI logs it (3 free/week)
- Text-to-food AI — type what you ate, AI parses it (3 free/week)
- Quick calorie add
- Restaurant menu logging
- Alcohol calculator
Most apps offer 2–3 methods. NutritionRx gives you 8.
Track More Than Calories
Go beyond basic macro tracking. Use NutritionRx as a carb counter, protein tracker, or full macro
tracker.
Track:
- Calories
- Protein, carbs & fat
- Fiber & sugar
- Sodium & cholesterol
- 25 essential micronutrients (vitamins & minerals)
See deficiency badges, contributor breakdowns, and deeper nutrition insights.
Adaptive Coaching That Learns You (Free)
NutritionRx analyzes your calorie intake and weight trend to estimate your true TDEE.
It automatically adjusts your calorie targets over time (capped weekly adjustments with
confidence scoring).
No static formulas.
No guessing.
Health & Recovery Integration
NutritionRx connects deeply with Apple HealthKit:
- Syncs nutrition, weight, and water automatically
- Reads active calories burned for smarter TDEE calculations
- Sleep tracking with stage breakdown (deep, core, REM)
- Recovery insights based on sleep quality, HRV, and resting heart rate
- Apple Watch companion app for quick logging and complications
- Live Activity on Dynamic Island for your fasting timer
Your health data stays on your device. Nothing is uploaded to a server.
Built-In Fasting, Planning & Recipes
Replace multiple apps with one:
- Intermittent fasting timer (16:8, 18:6, 20:4 & custom)
- Weekly meal planning calendar
- Macro cycling (training/rest days)
- Recipe builder with auto nutrition
- Smart macro suggestions
Weight, Water & Progress Tracking
- Smoothed weight trend line
- 7d / 30d / 90d / 1y views
- Water intake tracker with reminders
- Progress photos with side-by-side comparison
- Protein streak tracking
- Milestone celebrations
Consistency drives results.
Built for Switchers
Import from:
- MyFitnessPal
- Cronometer
- Lose It!
- MacroFactor
- NutritionRx backups
Export your data anytime via CSV.
You own your data.
Personal, Powerful, Flexible
- 18 customizable dashboard widgets
- 4 eating styles (Flexible, Carb-Focused, Fat-Focused, Very Low Carb)
- 4 color themes + dark mode
- Offline-first — no account required
- On-device AI — your data never leaves your phone
Start with a 14-day free trial to unlock premium features like:
- AI photo logging
- Unlimited AI voice and text logging
- AI nutrition chat
- Macro cycling
- Meal planning
- Weekly AI summaries and insights
- Recovery insights
- Progress photo comparisons
Simple enough to start today. Powerful enough to never outgrow.
Privacy Policy: https://app.cascademobile.dev/legal/nutritionrx/privacy
Terms of Use: https://app.cascademobile.dev/legal/nutritionrx/terms
NutritionRx is a powerful calorie tracker and macro tracker designed for serious results —
without friction.
Log food faster with 8 logging methods including AI photo recognition, voice logging, barcode
scanning, and restaurant menu search.
Log food your way:
- Search foods (USDA + branded database)
- Barcode scanner
- AI photo meal logging
- AI voice logging — speak what you ate, AI logs it (3 free/week)
- Text-to-food AI — type what you ate, AI parses it (3 free/week)
- Quick calorie add
- Restaurant menu logging
- Alcohol calculator
Most apps offer 2–3 methods. NutritionRx gives you 8.
Track More Than Calories
Go beyond basic macro tracking. Use NutritionRx as a carb counter, protein tracker, or full macro
tracker.
Track:
- Calories
- Protein, carbs & fat
- Fiber & sugar
- Sodium & cholesterol
- 25 essential micronutrients (vitamins & minerals)
See deficiency badges, contributor breakdowns, and deeper nutrition insights.
Adaptive Coaching That Learns You (Free)
NutritionRx analyzes your calorie intake and weight trend to estimate your true TDEE.
It automatically adjusts your calorie targets over time (capped weekly adjustments with
confidence scoring).
No static formulas.
No guessing.
Health & Recovery Integration
NutritionRx connects deeply with Apple HealthKit:
- Syncs nutrition, weight, and water automatically
- Reads active calories burned for smarter TDEE calculations
- Sleep tracking with stage breakdown (deep, core, REM)
- Recovery insights based on sleep quality, HRV, and resting heart rate
- Apple Watch companion app for quick logging and complications
- Live Activity on Dynamic Island for your fasting timer
Your health data stays on your device. Nothing is uploaded to a server.
Built-In Fasting, Planning & Recipes
Replace multiple apps with one:
- Intermittent fasting timer (16:8, 18:6, 20:4 & custom)
- Weekly meal planning calendar
- Macro cycling (training/rest days)
- Recipe builder with auto nutrition
- Smart macro suggestions
Weight, Water & Progress Tracking
- Smoothed weight trend line
- 7d / 30d / 90d / 1y views
- Water intake tracker with reminders
- Progress photos with side-by-side comparison
- Protein streak tracking
- Milestone celebrations
Consistency drives results.
Built for Switchers
Import from:
- MyFitnessPal
- Cronometer
- Lose It!
- MacroFactor
- NutritionRx backups
Export your data anytime via CSV.
You own your data.
Personal, Powerful, Flexible
- 18 customizable dashboard widgets
- 4 eating styles (Flexible, Carb-Focused, Fat-Focused, Very Low Carb)
- 4 color themes + dark mode
- Offline-first — no account required
- On-device AI — your data never leaves your phone
Start with a 14-day free trial to unlock premium features like:
- AI photo logging
- Unlimited AI voice and text logging
- AI nutrition chat
- Macro cycling
- Meal planning
- Weekly AI summaries and insights
- Recovery insights
- Progress photo comparisons
Simple enough to start today. Powerful enough to never outgrow.
Privacy Policy: https://app.cascademobile.dev/legal/nutritionrx/privacy
Terms of Use: https://app.cascademobile.dev/legal/nutritionrx/terms