NutritionRx: Calorie Tracker
Garrett Coughlin Health & Fitness iPhoneiPadiPod touchApple Watch
NutritionRx: Calorie Tracker is a free Health & Fitness app for iPhone and iPad by Garrett Coughlin. Rated 5.0/5 from 3 ratings. Requires iOS 16.0.
- Rating
- 5.0
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 72 MB
- Age 4+
- Updated
- Jun 4
- 2026 · v1.1.2
Screenshots
About NutritionRx: Calorie Tracker
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
What’s new
Version 1.1.2 · Updated June 4, 2026
Better support for coaches, ux and ui improvements
App privacy
The developer, Garrett Coughlin, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
- Purchases: Purchase History
- Contact Info: Email Address, Name
- Identifiers: User ID
Used for: Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
- User Content: Photos or Videos, Audio Data, Other User Content
Used for: Analytics, App Functionality
Alternatives to NutritionRx: Calorie Tracker
Looking for apps like NutritionRx: Calorie Tracker? Here are 6 similar apps on the App Store. The highest rated is Tally: Easy Calorie Tracking (5.0/5), and all 6 are free to download.
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Tally: Easy Calorie Tracking
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Nudge: Calorie Tracker
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Snack: Calorie & Macro Tracker
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BellWork: Rounds & HIIT
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Nutrition Mate: Macro Tracker
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CarbLens: Carb & Macro Counter
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| NutritionRx: Calorie Tracker | 5.0 / 5 (3 ratings) | Free | June 4, 2026 | |
| Tally: Easy Calorie Tracking | 5.0 / 5 (1) | Free | Jul 22, 2026 | Compare |
| Nudge: Calorie Tracker | 5.0 / 5 (1) | Free | May 27, 2026 | Compare |
| Snack: Calorie & Macro Tracker | 5.0 / 5 (1) | Free | Oct 1, 2026 | Compare |
| BellWork: Rounds & HIIT | 5.0 / 5 (8) | Free | May 12, 2026 | Compare |
| Nutrition Mate: Macro Tracker | 5.0 / 5 (2) | Free | May 20, 2026 | Compare |
| CarbLens: Carb & Macro Counter | – | Free | Sep 2, 2026 | Compare |