11 Best Nutrition Tracking Apps of 2025

Are you wondering what foods you should eat to add the most nutrition to your diet? Do you want to experiment with ingredients but don't know how to see the way your body responds? If that’s you, a nutrition app may be exactly what you’re looking for.

As nutrition expert Molly Downey, RDN, LDN, explains, “Eating healthy can be challenging, but apps that track your nutrition can help make it easier. You can find an app to address any dietary or nutrition concerns. I love working with my clients in apps where they can get more than a basic calorie counter—for everything from inspiration for new recipes to food database and food logging features that you find the most nutrient-dense foods for your needs."

Learn new ways to meet your weight loss goals, find new favorites, try different diets for your specific needs, or log and track what you eat every day by picking from our expert-approved list of the best nutrition tracker apps to get from your app store in 2025.

1) Nutrisense App

The Nutrisense App uses cutting-edge technology to help people monitor and manage their health. The app also reads data from a continuous glucose monitor to track your blood sugar levels in real-time, so you can assess how various lifestyle factors, including dietary choices, impact your health.  

But it’s so much more than a glucose data reader! It also gives you access to educational resources, meal tracking, food logging, and a food journal. It pairs with wearables like the Apple Watch or your favorite fitness trackers and helps you experiment, learn, and tweak based on your health journey and goals.

The best part is that when you work 1:1 with a glucose expert as part of Nutrisense’s insurance-covered, personalized video support, your credentialed dietitian or nutritionist can see your data and work with you inside the app between calls. So, together, you can make adjustments based on your body's blood glucose reaction to your foods and the diet you follow, as well as track and monitor additional factors like exercise, sleep, stress, and more.Unique Features 

• The Nutrisense app allows users to see real-time blood glucose trends from their food and activity choices.
• The metrics and trends sections allow users to interpret glucose trends on a deeper level than most other glucose monitoring apps. 
• When you sign up for the Nutrisense CGM Program, you can work 1:1 with an expert via insurance-covered video calls (based on eligibility)! Your highly qualified dietitian or nutritionist will help turn your data into actionable insights based on your nutrition goals.

Pros

• The ability to experiment with and track food, not just track calories, allows you to see what specific things cause energy crashes, blood sugar spikes, food cravings, and more.
• Meal logging includes a barcode scanner, the ability to take photos of your meal, AI tool to analyze ingredients, and ability to add ingredients manually, depending on your preferences.
• An analyzes photos to add ingredients to 
• The Nutrisense app also lets you track your daily activity to see how food, sleep, water intake, exercise, and stress impact your glucose and health.
• It accurately tracks calories and macros using the Nutritionix database so you can analyze the details of your food intake.

Cons

• With a CGM, you may still need the manufacturer app in conjunction with Nutrisense.
• Select CGMs supported through iOS.

Find out how Nutrisense can help you reach your wellness goals.

2) MyFitnessPal

MyFitnessPal is a calorie-counting app that has a large nutrition database, making it one of the most popular food-tracking platforms. With MyFitnessPal, you can log your food, set your macronutrient targets, and track your progress toward reaching your health goals.

Unique Features 

• MyFitnessPal personalizes your calorie and macro target recommendations based on your weight, activity level, and health goal.
• You can create your own food items and add the nutrition information if it’s not already in the app’s database.

Pros

• Has one of the most comprehensive nutrition databases among food-tracking apps.

• The barcode scanning option allows you to log each meal easily.
• You can also create your own recipes in the app and save them for later use.

Cons

• Many features are locked unless you upgrade to the premium version of this app.

3) Noom

Noom is a nutrition app that tracks your diet and lifestyle habits and helps you create healthier habits to reach your weight loss goals. You can learn to eat a more nutritious diet, reduce stress, and set achievable weight loss goals.

Noom’s approach to healthy eating is rooted in psychology, and the program teaches you which foods may be more suited to helping you reach your weight loss goal. 

Unique Features 

• The app prompts users to complete mini-lessons throughout the program to help you stay on track.
• Noom users can choose to chat with a coach inside the app.

Pros

• One of Noom’s main focuses is to educate users on their food choices, helping to create healthy long-term habits.
• The app is user-friendly and intuitive.

Cons

• While Noom offers a free trial to users, you’ll need to pay for a membership to continue using the app. The app has an annual price of around or over $200.

4) Fooducate

The Fooducate app is a free iPhone and Android app that gives users nutrition grades for foods based on their content. It also provides tips to make healthier choices and tracks the user's progress. The app gives each food a grade from A to D based on its nutritional value. Grade A foods are the most nutritious, while grade D foods are the least healthy. 

The app also considers factors such as trans fats, added sugars, and artificial ingredients. In addition to giving food grades, the Fooducate app provides tips on making healthier choices.  

Unique Features 

• Foods are given ratings, making differentiating good and bad choices and forming new habits easier. 
• The app helps you compare and see similar food products to find a healthier alternative. 

Pros

• The app helps you to track your lifestyle choices over set periods.
• Fooducate does the calculations of your foods for you. 

Cons

• To add nutrient counts to your logged food requires you to pay for the upgraded version.
• Grading food may lead to unhealthy approaches to food and nutrition for some.

5) Lifesum

The Lifesum app is a wellness tool designed to help users make mindful, healthy choices. It focuses on three main areas: calorie tracking, exercise planning, and sleep schedule. By taking all of these factors into account, the app helps you to develop balanced and sustainable food habits.

Unique Features 

• Lifesum provides community-based support. 
• The app includes hydration management.

Pros

• The app’s food diary is easy to use. 
• Lifesum includes healthy recipes in its app for its user base. 

Cons

While Lifesum initially offers a discount, the price increases monthly.

6) 8Fit 

8Fit is a comprehensive fitness and nutrition app that gives users everything they need to get in shape. Plans include healthy recipes and meal ideas.

8Fit also has a built-in tracker that allows users to track their progress. There is a free version with limited features, or users can upgrade to the premium version to access all the features. 

Unique Features 

• You pay an annual fee per year for personalized workouts. 
• 8fit encourages different types of fitness and asks if your goal is to lose weight, get fitter, or gain muscle mass.

Pros

• You can choose your workout goals, and 8fit will provide you with a meal plan. 
• 8fit is one of the most personalized fitness apps. 

Cons

• Reviews state that customer service is slow to respond. 
• It’s focused only on workout goals and may not be as comprehensive as other apps.
• Reviews report buggy lags and crashes.

7) Carb Manager

The Carb Manager app is a powerful tool for anyone looking to manage their daily carbohydrate intake. Whether you follow a specific diet like keto or paleo or want to keep track of your carb consumption, this app can help you control your diet. 

Using advanced formulas and simple-to-use food groupings, the Carb Manager allows you to quickly determine the number of carbohydrates in any food or recipe.  Additionally, the app offers portion control, meal planning features, and other tools to help optimize your diet and improve your overall health. 

Unique Features 

• It is a uniquely friendly app for those on a ketogenic diet or looking to learn about and begin a ketogenic diet.
• It also has a macro tracking feature. 

Pros

• When you sign up for the premium plan, they send you a keto and low-carb diet e-book. 
• The app includes a meal planner. 

Cons

• There are a lot of features that don’t unlock until you upgrade to the paid version. 
• It may not be as comprehensive as other nutrition and weight loss apps.

8) Paleo.io

The Paleo.io app is a tool that can help people adopt a healthier and more functional diet based on the principles of the paleo lifestyle. This approach focuses on consuming whole, unprocessed foods rich in nutrients that are naturally good for our bodies. 

The Paleo.io app makes finding reliable information about which foods meet these criteria easy, allowing users to easily plan healthy meals and snacks without extensive research or consulting a nutritionist. Whether you’re trying to lose weight or maintain a healthy lifestyle, the Paleo.io app can help you along your journey to better health and well-being. 

Unique Features 

• It makes it easy for users to manage a paleo diet. 

Pros

• The app is free. 
• The app helps you learn what foods are paleo-friendly. 

Cons

• Reviews report a lot of grammatical errors in the app. 

If you’re looking beyond the paleo diet or portion sizes it may feel limited.

9) Lose It!

The Lose It! app is a health and weight loss program that can help people get in shape through healthy eating and regular exercise. The app allows users to enter their personal information, such as height, current weight, exercise level, food, and daily activities. 

Based on this information, the Lose It! app provides customized recommendations for staying on track with your goals and gives you real-time feedback on your progress. 

In addition, the app includes a community of users who can share tips, encouragement, and inspiration as they work toward their health and fitness goals. 

Unique Features 

• The app allows you to apply personalized macronutrient goals to ensure you get enough protein, carbs, and more.
• The app has a smart camera that can help you log your food.

Pros

• This app connects to Google Fit and Apple Health. 

Cons

• The app doesn’t provide exercise or activity plans. 
• The app does not have any meal plans. 

10) Cronometer 

Cronometer is a free app that analyzes the nutrients consumed and the calories they burn through physical activity. Cronometer also allows users to set goals and track their progress over time. 

The app also provides users with detailed information about the nutrients in their food, including calories, fat, protein, and carbohydrates. Cronometer also includes a community feature to connect with others with similar health goals. 

Unique Features 

• Cronometer uses the USDA database to provide nutritional information. 

Pros

• The app provides macronutrient breakdowns. 
• You can link your account to your significant other or fitness buddy’s account. 

Cons

To link accounts, you have to pay to upgrade the app for a premium.

11) Nutritionix

The Nutritionix app is a tool that helps users track and monitor their daily nutrition intake. Using a simple, user-friendly interface, the app makes it easy for people to search for and record the nutritional content of their food. 

Whether you're looking for information about calories, carbohydrates, vitamins, or something else, this powerful tool has everything you need to get accurate and up-to-date data about your diet.

Unique Features 

• The app uses Freeform, which allows you to speak into the app to record your food. 
• The app has a Coach Portal that lets your coach, doctor, or dietitian log in to see your food data. 

Pros

• Nutritionix allows integration with Fitbit. 
• The app will enable you to record nutritional information in addition to calories. 
• The comprehensive Nutritionix database is used in the Nutrisense app to track macros alongside glucose responses to food.

Cons

• Recent reviews report that the app has become buggy over time and doesn’t work as well as it used to.

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