Best Calorie Deficit Formula Care Apps

250+ iOS apps curated and reviewed

4.1 avg rating
17 free apps
Updated July 2026

Looking for free calorie deficit formula care apps? 17 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Calorie Deficit Formula Care Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Formula - weight loss diet appFormula - weight loss diet appFree4.5★ (33K)NoYesAug 2026
2Calorie Deficit CalculatorCalorie Deficit CalculatorFree4.7★ (3.7K)NoYesJul 2026
3TDEE CalculatorTDEE CalculatorFree4.5★ (293)NoYesAug 2026
4Calorie Deficit Tracker+Calorie Deficit Tracker+Free4.9★ (15)YesYesJul 2026
5calorie.ai - Calorie Trackercalorie.ai - Calorie TrackerFree4.7★ (6.8K)NoNoAug 2026
6Deficit: Calorie CounterDeficit: Calorie CounterFree5.0★ (4)NoNoAug 2026
7DEFICIT: Flexible Weight LossDEFICIT: Flexible Weight LossFree1.0★ (1)NoYesMay 2026
8Deficit - Calorie CounterDeficit - Calorie Counter$0.99NoNoJul 2026

Top Picks for Calorie Deficit Formula Care

Formula - weight loss diet app#1

Formula - weight loss diet app by FJOR NUTRITION, INC.

Anti-Inflammatory, Cortisol
Editor's Choice
💪 Health & Fitness
4.5😐(33K ratings)
FreeIn-App Purchases
Formula - weight loss diet app screenshot 1
Formula - weight loss diet app screenshot 2
Formula - weight loss diet app screenshot 3
Formula - weight loss diet app screenshot 4
Formula - weight loss diet app screenshot 5

This app guides you through various specialized diets like Carnivore, Mediterranean, Anti-Inflammatory, and Cortisol Detox. It offers recipe libraries, meal tracking via voice or barcode, and expert support to help you achieve your health goals.

What We Love

  • 💰 Cost-effective
  • 🚀 Easy to use
  • 📊 Helpful tracking features
  • 🍔 Useful recipes and meal ideas

Room to Improve

  • 🐛 Buggy and glitchy
  • 💰 Overpriced
  • 🤔 Lack of personalization
Calorie Deficit Calculator#2

Calorie Deficit Calculator by Starry Web Ltd

Oatsy Macro Tracker Diet Coach
Strong Contender
💪 Health & Fitness
4.7😐(3.7K ratings)
FreeIn-App Purchases
Calorie Deficit Calculator screenshot 1
Calorie Deficit Calculator screenshot 2
Calorie Deficit Calculator screenshot 3
Calorie Deficit Calculator screenshot 4
Calorie Deficit Calculator screenshot 5
Calorie Deficit Calculator screenshot 6

This app helps you achieve your health and nutrition goals by tracking your food intake, water consumption, and exercise. It offers a comprehensive nutrition database, custom diet plans, and AI-powered food scanning to make logging easier.

What We Love

  • 🚀 Simple and easy to use
  • 👍 Helpful for tracking calories and macros
  • 🚀 Efficient barcode scanning
  • 👍 Integrates with Apple Health

Room to Improve

  • 🐛 Bugs and glitches with the app
  • 🔍 Limited food options, especially for cultural dishes
  • 🔍 Inaccurate macro calculations
TDEE Calculator#3

TDEE Calculator by Clixade Ltd

Macro Calculator and Calorie
Worth Considering
💪 Health & Fitness
4.5(293 ratings)
FreeIn-App Purchases
TDEE Calculator screenshot 1
TDEE Calculator screenshot 2
TDEE Calculator screenshot 3
TDEE Calculator screenshot 4
TDEE Calculator screenshot 5
TDEE Calculator screenshot 6

Calculate your daily calorie needs for weight management using advanced formulas. This tool helps determine energy expenditure for weight loss, gain, or maintenance, offering insights into BMR, RMR, and BMI.

More Calorie Deficit Formula Care apps to explore

4
Calorie Deficit Tracker+
Calorie Deficit Tracker+
Calorie Deficit Tracker+
AI Food Scanner: Macro Counter
Free

This app simplifies weight loss by focusing on your calorie deficit rather than just calorie intake. It offers quick food logging via barcode scanning or search, macro tracking, and goal setting with meal-specific targets. HealthKit integration helps sync activity data for a comprehensive view of your progress.

Calorie deficit trackingMacro tracking (protein, carbs, fat, sugar)Meal-specific goal allocation
💪 Health & Fitness
(15)
free with in-app purchases
5
calorie.ai - Calorie Tracker
calorie.ai - Calorie Tracker
calorie.ai - Calorie Tracker
making calories simple.
Free

Effortlessly track your calorie and macro intake with AI-powered features and an extensive food database. Set customizable goals, log meals quickly, and monitor your progress to achieve a healthier lifestyle.

Effortless calorie and macro trackingCustomizable goalsExtensive food database
💪 Health & Fitness
(6.8K)
free
6
Deficit: Calorie Counter
Deficit: Calorie Counter
Deficit: Calorie Counter
Calorie Deficit Tracker
Free

This app calculates your precise daily calorie deficit needed for weight loss based on your personal stats and wearable data. It tracks your meals and calories burned against this target, adjusting automatically as you progress. It offers a data-driven approach to achieving your weight goals.

Personalized daily calorie targetMacro trackingFast meal logging
💪 Health & Fitness
(4)
free
7
DEFICIT: Flexible Weight Loss
DEFICIT: Flexible Weight Loss
DEFICIT: Flexible Weight Loss
Calorie Deficit & Meal Planner
Free

This app offers a flexible approach to fat loss by creating personalized meal plans that include your favorite foods. It focuses on teaching sustainable lifestyle changes, portion control, and maintaining a healthy relationship with food.

Tailored meal plans with favorite foodsFlexible fat loss approachPersonalized daily/weekly plan adjustments
💪 Health & Fitness
(1)
free with in-app purchases
8
Deficit - Calorie Counter
Deficit - Calorie Counter
Deficit - Calorie Counter
Two taps, no distractions
$0.99
💪 Health & Fitness
(0)
9
Calorie Deficit Calc & Counter
Calorie Deficit Calc & Counter
Calorie Deficit Calc & Counter
Calculate Your Caloric Deficit
Free
💪 Health & Fitness
(0)
10
The Deficit
The Deficit
The Deficit
Track your Calorie Deficit.
Free
💪 Health & Fitness
(0)
11
Deficitly - Calorie Banking
Deficitly - Calorie Banking
Deficitly - Calorie Banking
Budget. Bank. Burn.
Free
💪 Health & Fitness
(0)
12
BMR & Deficit Calculator
BMR & Deficit Calculator
BMR & Deficit Calculator
by Andrew Metzger
$0.99
💪 Health & Fitness
(0)
13
Matter Formula
Matter Formula
Matter Formula
Order Food, Track Your Health
Free

This app helps you achieve your health goals by tracking nutritional intake and ordering customized meals. It integrates with a healthy restaurant to prepare and log your food, making healthy eating effortless.

Order customized meals for macro and calorie goalsTrack daily food intake with extensive databaseCreate personalized nutrition plans
🍔 Food & Drink
(105)
free
14
CutWatch: Calorie Deficit
CutWatch: Calorie Deficit
CutWatch: Calorie Deficit
Live-Defizit-Tracker
$0.99
💪 Health & Fitness
(0)
15
DEFICIT
DEFICIT
DEFICIT
EAT TO EMPTY. MOVE TO CHARGE.
Free
💪 Health & Fitness
(0)
16
Calorie Tracker: Diet & Macros
Calorie Tracker: Diet & Macros
Calorie Tracker: Diet & Macros
Track calories,macros & weight
Free

This app helps you manage your nutrition and weight goals by logging meals, tracking calories and macros, and monitoring weight progress. It offers personalized targets and a clean dashboard to visualize your daily intake and distribution of nutrients.

Log meals and track caloriesMonitor macro intake (protein, carbs, fats)Track weight progress over time
💪 Health & Fitness
(2)
freemium
17
Healthy Calorie
Healthy Calorie
Healthy Calorie
VIP Membership for HC Customer
Free

This app helps you understand your daily caloric needs based on your Basal Metabolic Rate (BMR). It provides healthy food choices at reasonable prices, promoting a balanced diet.

BMR calculationCaloric input matchingHealthy food choices
🍔 Food & Drink
(15)
free
18
Calorie Deficit: Macros&Fiber
Calorie Deficit: Macros&Fiber
Calorie Deficit: Macros&Fiber
Weight Tracker & Cal. Counter
Free
💪 Health & Fitness
(0)
19
FlexiFact: Calorie Deficit App
FlexiFact: Calorie Deficit App
FlexiFact: Calorie Deficit App
Find recipes for fat loss
Free

Easily create personalized meal plans based on your preferred foods. This app helps you achieve fat loss goals by generating customized recipes tailored to your choices. It offers various subscription options for enhanced features.

Customized meal plan generationUser-selected food choicesFat loss recipe suggestions
💪 Health & Fitness
(0)
free with in-app purchases
20
Kcal-Calorie deficit
Kcal-Calorie deficit
Kcal-Calorie deficit
AI calorie deficit manager
Free

This app helps you achieve your body goals by scientifically tracking your calorie deficit. It uses AI for food recognition and automatic activity tracking to make weight management effortless. Visualize your progress and build healthy habits with smart reminders.

AI food recognition via photoAutomatic activity trackingCalorie deficit visualization
💪 Health & Fitness
(1)
freemium

FAQ about Calorie Deficit Formula Care

What are the best calorie deficit formula care apps for iPhone?
Formula - weight loss diet app tops our calorie deficit formula care apps ranking as of July 2026, with a 4.5-star average from 33K App Store ratings, and it's free to download.
Yes — 17 of the top calorie deficit formula care apps we rank are free to download, including Formula - weight loss diet app and Calorie Deficit Calculator.
Formula - weight loss diet app has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 250+ calorie deficit formula care apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app serves as a guide and nutrition tracker for specialized diets including Carnivore, Mediterranean, Anti-Inflammatory, and Cortisol Detox. It provides recipes, diet tips, and expert guidance to help users achieve their health and fitness goals.
Key features include an automatic nutrient calculator for macros, a food journal with voice recognition and barcode scanning, a nutrition tracker for essential nutrients, an extensive recipe library, a grocery list generator, expert coach support, and integration with Apple Health for tracking water intake, steps, sleep, and weight loss.