The Best Weight Loss Apps

In 2016, according to the World Health Organization (WHO), approximately 40% of adults aged 18 and older were overweight, with 13% being obese. Obesity has become a significant problem. Most of the world’s population resides in nations where being overweight or obese now kills more individuals than underweight.

Keeping your healthy weight is vital for your health and longevity, but it can be challenging. Counting calories can be tiring, and it’s hard to start developing good exercise habits when you’re just beginning to live healthily. Lifestyle coaches and personal trainers can help, but they can be a luxury not everyone can afford.

Many weight loss apps can help you reach your goal. These apps can teach you healthy eating habits and how to develop a workout routine. They also give you helpful information to stick with your weight loss journey. Many good workout apps can help you lose weight. They usually cost little money and are easy to use. They also offer support to keep you on course and keep tabs on your advancement.

A – B = C: Is It All About the Calories?

A lot of it is about the calories you burn. It’s like a budget: the number of calories you consume minus what you spend gives you your net worth (the amount of money you have).

In dieting, the number of calories you consume is important. It is how you lose or gain weight. So we found apps that make it easier to keep track of the calories you consume and how much energy you use. This way, it is simpler to do the math. We found a list of the best weight loss apps so that you can pick the one that fits you best.

Top Picks: The Best Weight Loss Apps

7 Top Applications for Weight Loss

1. Cronometer

Many weight loss apps help track how much you exercise and how many calories you eat. But if you want to ensure you get the essential nutrients your body needs, an app like Cronometer might be a good choice. This app helps you log your food, exercise, and health data. If successful dieting relies on making permanent changes to your lifestyle, accurate nutritional information is very important.

Cronometer can help you track your progress and give you tools and resources to boost your results. Suppose you want to try intermittent fasting, for example. In that case, the app has a fasting timer. It supports different diet preferences, like veganism, gluten-free, and ketogenic diets.

If you are looking for a free weight loss app, Cronometer is a good option. The app has different access levels, but the basic features are free. If you want more features, you can upgrade to Gold for $5.99 per month or $34.95 per year.


  • Track micronutrients for balanced nutrition
  • Includes intermittent fasting timer
  • Low monthly fee for a premium membership


  • For the premium version, a subscription is required.

2. Noom

Noom is different from other diet apps. It helps you make healthier choices by telling you about the nutritional value of different foods. Some food combinations are worse for you than just adding up their calories. For example, suppose you eat high-fat and high-sugar foods together or eat at a fast-food restaurant instead of a full-service restaurant. In that case, you’re more likely to get fat—hunger when grocery shopping can also make you choose unhealthy foods.

This application utilizes science and individualized guidance to help you achieve your weight loss and fitness objectives. By establishing healthy lifestyle habits, you can achieve your long-term goals. You cannot simply diet until you lose weight; you must make a permanent lifestyle change by eating healthier foods.

Noom provides you with personalized lessons and practical information each day. You’ll also have access to one-on-one coaching and support groups. Additionally, you will be able to monitor your weight loss progress. It is more expensive than other options, costing $59 per month or $199 per year. But since dieting has such dynamic psychological effects, the support may be worth it.


  • There is virtual health coaching available.
  • Educates you on wholesome eating and exercise practices
  • Database of more than 3.5 million foods


  • Fairly expensive

3. Weight Watchers

Weight Watchers (now WW), one of the most popular weight loss programs in the United States, has assisted individuals in losing weight for many years. The modern version of the program is a combination of coaching from a person, support from a virtual community, and a digital app. It helps you lose more weight than if you tried to do it alone. It is because it is more psychologically compelling when your psychology interferes with success.

The Weight Watchers Digital app can help you with your diet. You will get a personalized nutrition plan, which will be easy to use. You can also talk to a coach any time you want. If you upgrade to the Digital 360 plan, you will have access to particular workouts and wellness experiences. It will include nutrition classes and cooking demos.

WW programs cost about $23 per month. The first month is often discounted, and there is frequently no starter fee. As stated previously, the psychological boost provided by in-person support can be very effective for mentally demanding activities such as dieting.


  • Nutrition app with live and virtual support
  • Receive an individualized eating plan
  • Access to in-person events and live coaching


  • A starter fee may be required.

4. MyFitnessPal

The secret to weight loss is consuming fewer calories than you burn. It can be done by exercising and being active. MyFitnessPal helps you calculate how many calories you need each day and helps you set goals for exercise and macronutrient ratios. As you track the number of calories burned, your plan adjusts to know precisely where you are for the day. This app is part of the A-B=C formula.

To make tracking your food easy, MyFitnessPal has a barcode scanner that you can use to scan the food label. And you can input the nutrition information into your food diary. Suppose you don’t have time to look it up. In that case, you can log food manually by looking it up in an extensive database of popular products or inputting the number of calories.

MyFitnessPal offers a free version and a paid version. The paid version costs $9.99 annually, but you can access it free.


  • Adjusts daily calorie needs based on physical activity.
  • Barcode scanner enables easy calorie counting
  • It contains message boards for interacting with other users.


  • Nutritional information entered by users may be erroneous.
  • Changing serving sizes can be difficult.

5. Lose It!

Monitoring your calorie intake is one of the essential steps to losing weight. It is challenging to keep track of how many calories you consume daily, but the Lose It! app makes it simple. The app has a feature that lets you take pictures of your food so you can track your intake. You can also use the app to track your progress toward your weight loss goals.

This weight loss app can help you lose weight quickly. You can also use it to monitor your water and macronutrient consumption. The keto diet, for example, can be highly beneficial. In addition, you will receive weight loss advice to assist you on your journey.

Although the Lose It! app is free to download, access to the premium features requires a monthly subscription. The monthly premium membership fee is $9.99, or you can pay $39.99 annually.


  • Set personalized objectives and monitor progress
  • Simple to use and adapt
  • Establish a daily calorie budget and track intake


  • Some popular brands are missing from the food database.
  • It doesn’t track vitamin and mineral content.

6. Fitbit App

Exercise is an essential component of weight loss. Exercise increases the number of calories burned. That helps you create a calorie deficit, which leads to weight loss. A wearable fitness tracker is an excellent option if you have trouble estimating how many calories you burn in a day.

Wearable fitness trackers are great for tracking your daily exercise, calorie intake, water intake, sleep habits, and weight goals. However, their functionality is limited without an app that interfaces with the wearable device’s data. It is where fitness tracking applications such as Fitbit come in handy. This app perfectly matches Fitbit devices, allowing you to track all this data and more.

The Fitbit App sends notifications to your mobile device to motivate you on your fitness journey. To let you know how well you are doing. You will also get awards for reaching milestones along the way.


  • Track activity and calorie intake
  • Receive notifications to your phone
  • Monitor water intake and sleep quality


  • Requires Fitbit device for optimal performance
  • It May does not work with the apple watch

7. Nike Training Club

If you’re starting your fitness journey, Nike Training Club can help. It has an easy-to-use app interface with many different workouts, so you can find the one that works best for you. You’ll also get tools to set goals and daily content to help you progress.

Nike’s Training Club app ensures you’ll never get bored with your workouts. You can participate in various activities, such as HIIT and yoga. You will also receive nutritional advice and wellness coaching. It will boost your mood, mobility, recovery, and sleep.

Nike Training Club is a weight loss app that is free to use. You can access over 100 workouts, but if you want more, you can pay for the premium subscription.


  • Wide variety of workout plans
  • Nutritional advice and wellness coaching
  • Includes goal-setting tools


  • Premium content requires a monthly subscription

How To Select The Most Effective Weight Loss App

There are many fitness and food tracking apps on the market.

How to find the best weight loss app for you?

There is a simple equation for weight loss: A – B = C. Once you have chosen the best apps for you, start by figuring out your fitness goals. Do you want to lose weight? Do you want to get stronger or more fit? Knowing what you want to achieve is the first step in finding the right app for you.

There are other things you should think about when choosing a weight loss app:

Food Database

One of the essential features of a weight loss app is calorie tracking. You could keep track of how many calories you eat yourself, but it is easier to use an app with a food names database. Choose an app that allows you to add custom foods that might not be in the database and uses verified nutritional information.

Tracking Tools

It is essential to understand how many calories you consume each day. This number can be different for each person, depending on your daily activity level and how much energy you burn. A good weight loss app can help you figure out how many calories you need daily to reach your weight loss goals.

Workout Plans

You need to exercise if you want to improve your fitness. Exercise also helps you lose weight. If you’re going to focus on wellness, find an app that gives you workout advice or custom workout plans. The app should also let you track the number of calories you’ve burned each day.


Different people need different apps. For example, a weight loss app for teens might be different than an app for adults or older people. Different genders and ethnicities might have different chances of success with an app. Look for an app that you can personalize to fit your needs. It could mean an app with meal planning options that fit your dietary preferences or workout coaching that accommodates any mobility issues.

Monthly Cost

Many weight loss applications are available for download for free. Still, most require a monthly subscription if you want access to premium features. There’s no need to be concerned about the expense of a subscription; obesity is an expensive problem in more ways than one!

The first weight loss app you try might not be perfect for you, but don’t give up! Losing weight is a journey, and it takes time. The right app for you today might not be the right one in six months because the apps don’t change, but you do. Your app should adapt to your changing needs. Additionally, losing weight gradually and consistently is preferable to losing a lot at once. You can monitor your progress and change your habits to meet your deadlines if you have the right app by your side.

Final Thought

Maintaining a healthy weight is suitable for your long-term health and wellness. You can do this by eating healthy and exercising. You can also use weight loss apps to help you achieve your goals.

The best diet programs support your weight reduction goals by tracking your food intake and adjusting for activity. Many track nutrition, allowing you to see which nutrients you might be lacking in your diet. A calorie counter with additional features like advanced meal planning, custom workouts, and virtual community engagement can help you gradually achieve from your current weight to your target weight over a healthy period.

With so many weight loss apps available, it’s easy to become overwhelmed. Whether you’re searching for a free weight loss app or willing to pay a monthly fee, the options on this list are a good place to start.

Read more: How to Lose Weight and Keep It Off

Frequently Asked Questions About Best Weight Loss Apps

Do Weight Loss Apps Really Work?

By a recent study, people who used a popular smartphone app to track how many calories they consumed each day lost no weight. However, the study does not conclusively debunk the idea of using such apps as weight-loss tools.

What Is Like Noom but Free?

If you want to track your calories, you can use the FatSecret app. This app is free, and it is easy to use. You can scan barcodes or take pictures of the foods you are eating.

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