Best Spark Diet Apps

213+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.6★, the spark diet category is one of the App Store's strongest. Browse all 213+ apps we track, sorted so the most loved ones surface first.

Top Picks for Spark Diet

Lose It! – Calorie Counter#1

Lose It! – Calorie Counter by FitNow, Inc.

Food Tracker for Weight Loss
Editor's Choice
💪 Health & Fitness
4.8😊(757K ratings)
FreeAdsIn-App Purchases
#14in Health & Fitness
Lose It! – Calorie Counter screenshot 1
Lose It! – Calorie Counter screenshot 2
Lose It! – Calorie Counter screenshot 3
Lose It! – Calorie Counter screenshot 4
Lose It! – Calorie Counter screenshot 5

This application is a powerful tool for weight loss, offering calorie counting, nutrition tracking, and intermittent fasting features to help users reach their goals. With a comprehensive food library, barcode scanner, and other useful tools, it's a convenient way to achieve a healthier lifestyle and track progress. Start your weight loss journey now!

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive food database
  • 💡 Helpful for weight loss
  • 🚀 Syncs with fitness trackers

Room to Improve

  • 🐛 Inaccurate calorie/nutrition data
  • 💰 Paywall for basic features
  • 📢 Intrusive ads and upselling
Spark DietTracker#2

Spark DietTracker by Spark Diagnostics LLC

Track, Record & Test KetoDiet
Strong Contender
💪 Health & Fitness
4.5(2 ratings)
Free
Spark DietTracker screenshot 1
Spark DietTracker screenshot 2
Spark DietTracker screenshot 3
Spark DietTracker screenshot 4
Spark DietTracker screenshot 5
Spark DietTracker screenshot 6

This app helps you track and monitor your diet, including keto, paleo, and low-carb plans, by automatically reading ketone test strips and tracking key parameters like calories, net carbs, and weight. Download the app to easily record and analyze your diet progress and receive personalized recommendations on recipes and supplements to help you stay on track.

Noom Weight Loss, Food Tracker#3

Noom Weight Loss, Food Tracker by Noom, Inc.

Healthy Nutrition & Meal Plan
Worth Considering
💪 Health & Fitness
4.1😊(5.7K ratings)
FreeIn-App Purchases
#40in Health & Fitness
Noom Weight Loss, Food Tracker screenshot 1
Noom Weight Loss, Food Tracker screenshot 2
Noom Weight Loss, Food Tracker screenshot 3
Noom Weight Loss, Food Tracker screenshot 4
Noom Weight Loss, Food Tracker screenshot 5

Discover personalized diet and exercise plans tailored to your needs with this app. Track your meals, set goals, and get support on your journey to a healthier lifestyle. Start your transformation today!

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for weight loss
  • 💡 Focuses on psychology of eating
  • 👍 Customized to individual

Room to Improve

  • 🐛 Inconsistent food database
  • 🐛 Buggy app performance
  • 💰 Expensive subscription

More Spark Diet apps to explore

4
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Calories, Nutrition, & Diet
Free

Get personalized nutrition guidance tailored to your goals with an intuitive app that tracks your daily food intake, suggests balanced meals, and helps you reach your macros efficiently. Start optimizing your diet today for a healthier lifestyle.

💪 Health & Fitness
(7.6K)
5
Mayo Clinic Diet
Mayo Clinic Diet
Mayo Clinic Diet
Weight loss for life
Free

Our weight loss app, powered by the renowned Mayo Clinic, offers personalized meal plans, habit optimization, food tracking, and weight monitoring for a holistic approach to healthy living. Start your journey towards sustainable weight loss and overall wellness today!

💪 Health & Fitness
(3.4K)
6
8fit Workouts & Meal Planner
8fit Workouts & Meal Planner
8fit Workouts & Meal Planner
Fitness & nutrition made easy
Free

"Revolutionize your fitness routine with personalized workout plans and meal recommendations based on your goals and preferences. Get started on your journey to a healthier lifestyle today!"

💪 Health & Fitness
(82K)
7
Daily Tracker Journal & Diary
Daily Tracker Journal & Diary
Daily Tracker Journal & Diary
Track Food / Money / Exercise
Free

Track your daily habits, moods, and activities with this intuitive journaling app. Stay organized, set goals, and monitor your progress easily. Start your journey to a better you today by downloading the app!

💪 Health & Fitness
(2.2K)
8
RP Diet Coach & Planner
RP Diet Coach & Planner
RP Diet Coach & Planner
Calories, Macros, Fat Loss
Free

Get personalized nutrition guidance and tracking with an intuitive app that creates custom meal plans and helps you reach your fitness goals easily. Stay on track, improve your eating habits, and achieve results with this comprehensive diet coach. Download now for a healthier you!

💪 Health & Fitness
(834)
9
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Calorie Counter & Diet Tracker
Free

Get personalized nutrition advice, track your calorie intake, and improve your eating habits with this nutrition coach app. Let Fooducate help you make healthier food choices and achieve your wellness goals. Download now and start your journey to a healthier lifestyle!

💪 Health & Fitness
(77K)
10
My Challenge: Diet Plans
My Challenge: Diet Plans
My Challenge: Diet Plans
by KETO DIETS UAB
Free

The NoCarbsChallenge app offers a personalized, user-friendly low-carb challenge program tailored to your lifestyle and health goals. Features include a meal planner with 10,000 recipes, making it easy to adopt a low-carb lifestyle for improved health and weight loss. Start your journey today!

💪 Health & Fitness
(3.8K)
11
Glow Diet - Weight Loss AI
Glow Diet - Weight Loss AI
Glow Diet - Weight Loss AI
AI Meal Plans & Workouts
Free

Get personalized weight loss coaching through daily phone calls and text messages, with customized meal plans and workouts tailored to your needs, and photo feedback on your meals to help you stay on track. Download the app to start your supported weight loss journey.

💪 Health & Fitness
(314)
12
Perfect Body - Meal planner
Perfect Body - Meal planner
Perfect Body - Meal planner
Your meal & workout planner
Free

Plan your meals efficiently with our meal planner app that helps you track your nutrition intake, set goals, and receive personalized recommendations. Achieve your perfect body with ease and stay on top of your health goals.

💪 Health & Fitness
(6.9K)
13
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Hack your metabolism
Free

Unlock personalized metabolic insights, daily nutrition plans, and lifestyle recommendations with our innovative app. Take control of your metabolism, achieve health goals, and join a supportive community for a holistic approach to wellness. Start your journey now!

💪 Health & Fitness
(6.5K)
14
Eat This Much - Meal Planner
Eat This Much - Meal Planner
Eat This Much - Meal Planner
Recipes, Macros & Grocery List
Free

Plan your meals effortlessly with a convenient meal planner app that suggests recipes and helps you track your macros. Stay on top of your nutrition goals easily!

💪 Health & Fitness
(22K)
15
Carnimeat
Carnimeat
Carnimeat
Carnivore Diet Meal Plan
Free

"Carnimeat is a revolutionary weight-loss app that helps you track your food intake and create personalized meal plans based on your dietary preferences and health goals. Start your journey towards a healthier lifestyle today."

💪 Health & Fitness
(2.6K)
16
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!

💪 Health & Fitness
(2.3M)
17
EatBetter: AI Food Journal
EatBetter: AI Food Journal
EatBetter: AI Food Journal
Diet Tracker Meal Diary
Free

Transform your eating habits with cutting-edge AI technology using the ultimate meal tracking app. Snap a photo of your meals for instant nutritional insights and personalized guidance to reach your health goals effortlessly. Start your journey to a healthier you today!

💪 Health & Fitness
(130)
18
Formula - weight loss diet app
Formula - weight loss diet app
Formula - weight loss diet app
Anti-Inflammatory, Cortisol
Free

Track your weight loss and meal recipes effortlessly with our ultimate Carnivore Diet App. Personalized diet plans, nutrition tracking, recipes, and expert guidance all in one place. Start your custom carnivore journey today for faster health and fitness goals!

💪 Health & Fitness
(30K)
19
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Calorie Counter & Meal Planner
Free

Track your daily food intake, count calories, and monitor your nutrition with ease using this convenient nutrition coach app. Stay on top of your health and reach your fitness goals effortlessly. Download now and start your journey to a healthier you!

💪 Health & Fitness
(88K)
20
Deliciously Ella: Feel Better
Deliciously Ella: Feel Better
Deliciously Ella: Feel Better
recipes, exercise & meditation
Free

Discover a wellness app that offers a variety of recipes and exercise routines to help you feel better. Get access to healthy meals and workouts tailored to improve your overall well-being. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(7.4K)