Artificial intelligence can help us improve our nutrition and become healthier. AI calorie-tracker apps enable us to monitor our daily food intake and manage our dietary goals. They use advanced algorithms and machine learning to analyze the nutritional content of foods, often requiring only a photo or brief description of a meal to estimate calories and macronutrients. By automating the process of calorie counting and offering tailored recommendations, these apps make it easier for us to stay on track with weight management and fitness goals. They provide real-time feedback, helping us make informed dietary decisions and build healthier eating habits.
If you’re ready to make changes and integrate healthy eating into your daily meal plan, the following calorie counter apps will guide you through the process. Keep on reading to discover what they do, how much they cost, their advantages and disadvantages.
Foodvisor
Foodvisor uses advanced food image recognition algorithms, powered by deep learning and AI, for easy meal tracking. Trained on a comprehensive dataset of 10 million pictures, Foodvisor’s AI model can recognize 20,000 types of foods, including home-made recipes, with a 95% accuracy. Simply take a picture of your meal, and the app will instantly identify each food item, estimate the serving size and provide all the nutritional information you need. This includes calories, protein, fat, carbohydrates, fibers, as well as micronutrients like vitamins, calcium, magnesium and others.
How to Use It
Once you open it, the app will require various information in order to define your profile. To name a few:
- What is your goal: to lose weight, gain muscles and lose fat, eat healthier without losing weight.
- Why you’ve chosen your goal: to feel better in your body, be healthier, medical reasons etc.
- Personal and lifestyle questions: your age, height, current and ideal weight, medical conditions, allergies.
- How fast you wish to reach your target.
Once you finish this stage, the app will create a custom nutrition plan and fitness program based on your individual needs. Foodvisor will calculate the total calorie limit for the day and will break it down for each meal and will also let you add your water intake. At the same time, you’ll have the opportunity to add physical activities (manually or automatically by connecting the app with Google Fit/Apple Health) and hence see both the calorie consumption and calories burned.
Pros
- Accurate tracking.
- Complete nutritional analysis – it will count not only macro, but also micronutrients.
- Multiple food logging options.
- You can monitor not only your nutrition, but also your exercises.
Cons
- Filling out the initial questionnaire – there are simply too many questions.
- You can’t upload a past food image from your gallery.
Price
Foodvisor comes with a free version, which allows you to log your meals and physical activities. To remove the specific limitations and access other features, you can purchase a subscription. At the time of writing this article, the app had a special offer available: 12 months for just $29.29.
Download
The app is available for Android, iPhone, iPad and Apple Watch.
HealthifyMe
HealthifyMe is an AI-powered solution created to help you improve your diet and overall health. The app makes it possible to log not only your meals, but also your water intake, your workouts, your daily step count (it’s necessary to sync it with other apps) and sleep. HealthifyMe leverages a complex image-based food recognition technology to help you efficiently track not only calories, but also macros like proteins, fats, carbs and fibers.
One of the defining features of this app is Auto-Track. Once you activate this mode, the app will automatically log your meals every time you’ll take a photo of a food item with your phone’s camera. Basically you won’t have to open the app before or during a meal – the logging will be done automatically.
HealthifyMe also comes with Ria, an AI-driven health coach. Ria can help you create recipes and meal plans, provide tips on how to reach your calorie goal or find suitable workouts. It can also assist you with your weight management and with sleep improvements. Simply type in your question, and the AI assistant will immediately generate a helpful reply.
How to Use It
When you start up the app, you’re asked why you want to use it: to count calories, get a diet plan, lose weight, gain muscles, find workouts etc. Next you’re asked to create an account and provide personal details. These include:
- Name, age, gender, city of residence.
- Physical activity level.
- Height, current and target weight.
- How fast you want to reach your goal.
- Medical conditions (if any).
The app will then automatically set a daily goal for both the calorie consumed and the calories burned.
The interface is clear and easy to navigate. There are three main sections: Progress – where you see your daily logs and goal progress, Plans – where you can access customized AI diet and fitness plans, and Store – where you can purchase diverse products.
In the Progress section, you’ll be able to see the current calories consumed and the total limit for the day, along with relevant percentages for the macros: protein, fat, carb and fiber. Below the food tracking area, you’ll get to visualize the rest of the goals, from the weight loss/gain progress to the daily calories burned, daily steps taken or water intake.
Pros
- The possibility to track multiple health and fitness metrics.
- The Auto-track feature that completely automates the process.
- The AI health coach is quite helpful.
- It offers both macro and micronutrient tracking.
Cons
- The AI image recognition system struggled with more complex dishes.
- It doesn’t provide as many food logging options as other apps.
Price
The app comes with a free version, which provides access to a good amount of features. If you want advanced features or consultations with dietitians and certified coaches, you’ll have to select one of the paid plans:
- HealthifySmart: $4.99/month
- HealthifyPro: $72/month
- HealthifyPro Studio: $78/month
Download
HealthifyMe is available for iPhone and Android phones, there’s no version for smartwatch.
SnapCalorie
In order to track what you eat, SnapCalorie uses an AI algorithm backed by a scientific research, called Nutrition 5k. Nutrition 5k is a dataset of more than 5,000 unique, real-world dishes, with associated serving size, ingredients, calories and macronutrients.
Using SnapCalorie is quite simple, as your only task is to take a picture of your food. The AI will take over and do the rest. It will first identify the different food items and where they are placed on the dish. Then it will measure the food’s volume with the aid of your phone’s depth sensor. In case your phone lacks such a sensor, the AI will estimate the portion size visually. Finally, the app will search for the nutritional values in a reliable database and provide you with the totals. In case something isn’t right, you can manually correct it or send it back to the team for review.
With SnapCalorie you can log your meals in other ways: through a barcode scanner, through voice input, by manually writing the food and amount or by bookmarking your favorite ones. The app allows you to track your water intake and also log physical activities by choosing from an extensive list of exercises.
Pros
- It tracks both macro and micronutrients.
- The accuracy may not be 100%, but it’s close.
- The diverse meal logging options, including the one to save favorite meals.
- The Integrated Snappy chatbot to receive useful info.
- Educational resources on nutrition and health.
Cons
- You can’t use the app without subscribing.
- No quick sign up using a Google, Facebook or other social account. You need to register using an email address.
Price
SnapCalorie comes with a 1-week trial. At any point within those 7 days you can cancel without being charged. The yearly subscription costs $149, but at the time of writing the article a substantial 80% discount was being offered.
Download
SnapCalorie is available for iPhone, iPad and Android users.
Cal AI
Cal AI is an AI calorie tracker app designed to simplify the process. All you have to do is take a photo or scan a barcode, and artificial intelligence will automatically calculate the calories and nutrients. How does it work? For starters, your phone’s depth sensor will analyze the volume of your food. Then the multimodal AI model, trained on thousands of food pictures, will come into play. Initially it will divide your food into different parts and proportions and afterwards it will calculate the calories, carbs, proteins and fats in your meal.
How to Use It
At first, the app will ask you a series of questions in order to understand your specific needs and provide a custom plan. These include:
- Personal info: your gender, height and weight, birth year.
- How many times per week you work out.
- What is your goal: lose, maintain or gain weight.
- Do you follow a specific diet: classic, vegetarian, vegan etc.
- What do you want to accomplish: eat and live healthier, boost energy and mood, stay motivated or feel better about your body.
Afterwards, based on the information provided, the app will create a personalized health plan with daily recommendations for the calorie, carbs, protein and fat intake. With Cal AI you’ll be able to adjust your goals and track your progress along the way. In that sense you’ll find daily to monthly and yearly totals, daily averages or comparisons between the current and past week.
Pros
- Easy to configure, simple to navigate.
- It does a good job estimating calories.
- The option to manually input ingredients or ask Chat GPT.
- Lots of stats to analyze your progress in time.
Cons
- The biggest disadvantage is the fact that you can’t track a meal without subscribing.
- It’s not possible to monitor other macros, such as sugar for instance, or micronutrients.
Price
Cal AI offers a 3-day free trial version. Once the trial version expires, you can purchase the subscription for $29.99/year.
Download
The app is available for Android, iPhone and Apple Watch.
CaloScanAI
CaloScanAI is another AI calorie counter app designed to aid you manage your nutritional intake. The app disposes of smart visual recognition technology to instantly identify food items and portion sizes and provide caloric estimates and macronutrients analysis. You can capture an image with your phone’s camera, upload an already-existing photo from your gallery, scan the barcode or textually describe the food item and its quantity. At the same time, you can manually input workouts (describe the type of exercise and its duration) to see an estimate calorie burn.
How to Use It
Once you start the app, the initial survey will begin. This contains classic questions, such as:
- your gender, age, height.
- your goal: lose, maintain or gain weight.
- current and target weight.
- your weekly goal.
- your physical activity level.
After your answer all these questions, CaloScanAI will generate a personalized meal plan for you. This will include your total calorie intake for the day, with a breakdown for each meal.
The interface of the app is intuitive and you won’t encounter any problems while navigating through it. Everything is clearly structured, with all the main functions available in the bottom menu: your daily diary, your personalized dashboard that displays your caloric and nutritional history, your recipes and settings. In the middle you’ll find the “+AI” button to analyze and log your meals using the preferred method.
Pros
- Numerous meal logging options, including adding a past photo from the gallery.
- The meal intake analysis, with positives and negatives for each item.
- The option to generate recipes using AI.
Cons
- Some of the calculations of the caloric intake (for example for a simple coffee) can be completely wrong.
- It doesn’t count micronutrients.
- The exercise feature is pretty limited, allowing only manual inputs.
Price
CaloScan AI comes with a free version, which lets you take a food photo for analysis and logging for two times. To remove this limitation, access advanced features, get mood & food analysis or meal planning recommendations, you’ll have to upgrade to the Premium version. You can choose between multiple subscriptions and a one-time payment:
- Monthly: $9.99
- Annually: $39.99
- Lifetime: $59.99
Download
CaloScanAI is available for iPhone and Android mobile devices.
Calory
Calory is a solution designed to track your calories in a simple way. The app allows you to quickly record the calories you consume, as well as your macros to have a clear picture of your nutrition intake. You can log your meals with AI scanning, by searching through the database or using the voice assistant. Apple users have the chance to log their foods even without opening the app, just by taking advantage of the Siri shortcuts.
Calory gives you the possibility to track not only your food, but also your weight and your hydration levels during the day. The app places at your disposal a multitude of recipes for inspiration and lets you create custom foods to streamline the tracking process. Pretty useful is the fasting tracker, which enables you to monitor your intermittent fasting.
How to Use It
As soon as you open the app, you begin creating your personal profile to establish your dietary needs. You’ll input your gender, age, measurements, activity level and weight goal. The app will then calculate how many calories you should eat per day to reach your goal, whether it’s losing, maintaining or adding weight.
As far as the interface goes, it is simple and customizable. Unlike other apps, the UI is not cluttered and allows you to quickly find what you need. In the main view you’ll see a big circle with dots that increase in quantity as you log calories, as well as the number of calories consumed and remaining. There’s also a big plus button to quickly log your meal. In the bottom, icon-based menu you’ll find options to search for foods, view your daily, weekly, monthly and yearly history, track your weight over time and adjust your settings.
Pros
- Simple, uncomplicated UI.
- No registration required.
- The possibility to save custom plates for quick logging.
- It comes with a fasting tracker.
Cons
- The food database in the free version is limited to common items.
- Manually searching for a specific food item doesn’t always work.
- No workout mode.
Price
Calory is offered with a free version, but there are certain limitations: for example, you can’t track your macros, your water intake, scan the barcode or have access to premium food databases. To use these features and others, you can purchase a Premium subscription or a lifetime license:
- Monthly: $4.99
- Yearly: $17.99
- Lifetime: $34.99
Download
Calory can be used on your mobile devices (iOS and Android) and smartwatches (Wear OS and Apple Watch).
Journable
Journable proposes a somewhat different approach to food tracking. With this app you have the opportunity to count your calories using an AI chat.
In other words, Journable is a chat-based calorie tracker that does not use food databases to determine the amount of calories in a plate. Instead you simply type in what you ate, and the AI will instantly tell you the amount of calories, proteins, fat and other macros in your food. The same goes for exercise. Tell the AI what you did (for instance walked for 30 minutes), and it will estimate the calorie burn. Of course, if you don’t like the conversational logging, you can use the photo-based mode. Just take a picture of your meal, and the advanced AI will immediately estimate the portion size, the calories and macros.
How to Use It
There’s no time wasting with this app. Once you open it, it will directly take you to the main view with all the available features. There are no surveys, no tutorials or intros, as in the case of other apps. Open the app, tell the AI assistant what you just ate and instantly see your nutritional info. Naturally you can customize the experience by going into the top-left menu and entering all your personal data, goals and preferred reminders.
Journable’s AI is trained to recognize a large variety of foods, from home-made recipes to international dishes, and it is able to provide useful data about your nutrition and exercise. You can set manual or automatic goals, based on the information you provide, and monitor your weight loss progress through the weekly report.
Pros
- Simple to use.
- User-friendly AI chat.
- No need to create an account.
- AI-powered nutritional insights.
- You can save favorite foods for easy logging.
Cons
- It is not able to track micronutrients.
- Some of the macro values suggested by AI aren’t accurate and require manual editing. Unfortunately it’s not possible to save those changes made to the macros.
Price
The developers allow you to use Journable for free for a period of 7 days. At the end of this period, you’ll have to choose one of the two subscriptions:
- Monthly: $6.99
- Yearly: $39.99
Download
Journable can be used on Android and iOS devices, unfortunately not on smartwatches.
