The 5 Best Intermittent Fasting Apps of 2024

Wondering how you can stay consistent with your intermittent fasting?

Whether you have the tendency to stress eat or indulge in binge eating after more than 12 hours of fasting-skipping meals can be challenging. In fact, intermittent fasting is not for everyone, as doctors advise some people to consult with their medical practitioners before doing it.

But take courage if you’re one of those who can and want to do it well. We’ve compiled the 5 best intermittent fasting apps to help you achieve your fitness and health goals.

Continue reading to discover the advantages, disadvantages, pricing details, and distinctive features of the following intermittent fasting applications (select any app below to navigate directly to our reviews):

• FastHabit – Best app in terms of value for money
• Simple – Best app for educational content on nutrition
• Zero – Best app for personalized knowledge and fasting programs
• Fastient – Best app for tracking and journaling
• Noom – Best app for psychology-based intermittent fasting

The 5 best intermittent fasting apps for staying fit and healthy

Our curated lineup has been carefully assembled by our team of Silicon Valley innovators, strategists, and experts who boast extensive experience in creating apps that have amassed millions of users and generated billions in revenue. We’ve taken into account a range of factors, such as app innovation, distinctiveness, usability, performance, security, convenience, user feedback, industry accolades, and overall satisfaction, to ensure an objective assessment.

Each of the apps here can either be an Android app or an iOS app, or both. Hence, we have also provided the Google Play and Apple App Store download links of all the reviewed apps in this article. There are also links to the web-accessible versions of the apps, when applicable.

Without further ado, here are the intermittent fasting apps that made it to our list:

1. FastHabit – Best app in terms of value for money

Source: FastHabit Official Website

FastHabit is an intermittent fasting tracker that boasts a host of nifty features for a relatively low price.

For a one-time fee of about $3, you can get access to everything the app has to offer in terms of helping you monitor and stick to intermittent fasting schedules.

FastHabit offers easy-to-read analytics charts for progress reports like streaks and weight logs. You can also set reminders and notifications at the start and end of fasting periods, making the app among the industry’s most customizable.

And good news if you’re part of the Apple tech ecosystem. The app integrates seamlessly with Apple HealthKit and Apple Watch.

In general, users have also favorably viewed FastHabit. As of writing, the app’s ratings on Google Play and the App Store are higher than 4 stars (out of a maximum of 5). However, some users express a desire for note-taking functionality for individual fasts and more educational content within the app.

In summary, FastHabit is the best intermittent fasting app for providing a straightforward and customizable experience. Though it’s not exactly a free intermittent fasting app, its reasonable pricing and solid performance make it a reliable option for those seeking a fasting tracker to support their health and fitness journey.

PRICING:

• Free (just the basic features)
• $2.99 (Premium)

PROS:

• Affordability for a wide range of features
• Easy-to-read analytics charts
• High level of customization
• Seamless integration with Apple ecosystem.
• Favorable user ratings in major app stores

CONS:

• Lack of note-taking functionality
• Insufficient educational content

DEVICE COMPATIBILITY:

📲 Android, iOS

RELEVANT APP LINKS:

💡 Learn More about the App via Official Website

👉 Download Mobile App Via Google Play

👉 Download Mobile App Via App Store

2. Simple – Best app for educational content on nutrition

Source: Simple Official Website

What if an intermittent fasting app also taught you how to eat well?

Enter the world of Simple.

The app is beyond simple in the best possible way. Simple’s holistic philosophy integrates your intermittent fasting program with broader dietary needs and goals.

Nutrition-based company LifeOmic is behind the development of the app. Hence, cutting-edge technology and scientific research create synergy to offer users a holistic wellness experience.

For instance, one of Simple’s standout features is Avo, a personal AI assistant. This digital friend provides you with daily guidance, recipe suggestions, and answers to your nutrition questions. The personalized touch adds a human-like element to the app, making it feel like you have a nutritionist right at your fingertips. The information that Avo provides is based on the knowledge of certified nutritionists.

Another nutrition-oriented feature of the app is its food tracker. It allows you to easily log meals, track macros, and receive instant feedback on their nutritional value, empowering you to make informed dietary choices.

In the intermittent fasting dimension, Simple’s adaptive fasting plans enable you to create personalized fasting schedules based on your preferences, goals, and biometrics. This ensures you receive tailored guidance that aligns with your unique needs and lifestyle.

Simple’s scientific and balanced approach to intermittent fasting has garnered the app a rating of 4.6 and 4.7 stars from users of Google Play and the App Store, respectively.

Though the app has many advantages, it has some downsides. One of its biggest caveats is its rather hefty premium package. While a free trial is available, full access to the app requires a paid subscription that costs from $29.99 per quarter (three-month period) to $49.99 per year. While the cost may be justified for some users, it could deter others who are seeking a more budget-friendly option.

Another drawback is the app’s focus on personalized plans, which may not be ideal for users who are simply looking for a basic fasting tracker without additional coaching features.

Additionally, some users have expressed dissatisfaction with the limited recipe library within the app, hoping for a wider selection of culinary options.

Though Simple has some drawbacks, it is an excellent app overall for people who want a science-backed and educational fasting program backed by the best insights from nutrition experts.

PRICING:

• Free
• $29.99 (three-month period)
• $49.99

PROS:

• Holistic fasting program based on nutritional science
• AI-powered educational resource
• Easy tracking of meals
• Highly customizable fasting plans
• High ratings in app stores

CONS:

• Limited recipe database
• Relatively expensive premium plans

DEVICE COMPATIBILITY:

📲 Android, iOS

RELEVANT APP LINKS:

💡 Learn More about the App via Official Website

👉 Download Mobile App Via Google Play

👉 Download Mobile App Via App Store

3. Zero – Best app for personalized knowledge and fasting programs

Source: Zero Official Website

Zero excels in providing tailor-made solutions and resources for your intermittent fasting needs.

The app can provide you with customized fasting plans. Once you open the app for the first time, you are prompted to respond to various questions aimed at providing the Zero Fasting team with insights into your lifestyle. This process assists you in crafting a personalized intermittent fasting plan in accordance with your health goals.

Zero also has educational content on intermittent fasting. Unlike other apps in the niche, it has a coaching tab that gives you a wealth of information on how the different fasting plans work. The content library showcases articles, videos, and Q&As from leading authorities in the field of intermittent fasting. Among the many topics covered by the app’s resources include longevity and the mechanism behind weight reduction.

On the feature side, the app keeps it simple without sacrificing quality. Zero has a basic fasting timer that provides reminders, motivations, and insights to support you throughout your fasting journey. Its intuitive interface also allows you to track fasting windows effortlessly.

On the feature side, Zero keeps it simple without sacrificing quality. The app has a basic fasting timer that provides reminders, motivations, and insights to support you throughout your fasting journey. Its intuitive interface also allows you to track fasting windows effortlessly.

You can also leverage the app’s tools to monitor weight, mood, and other health markers, empowering you to stay on track and achieve your goals.

On top of all that, Zero fosters a sense of community through challenges and connections with fellow users, providing invaluable support and encouragement along the way.

The high-quality features of the app have led to favorable ratings. Google Play and App Store users have given Zero 4.3 and 4.8 stars, respectively.

Now for all its excellence, the app is not without its flaws. For one, it’s not a totally free fasting app. Though a free version is available, many features require a subscription. Zero also lacks integration with certain fitness trackers, which may be a drawback for users who rely heavily on such devices for their health monitoring.

But limitations notwithstanding, Zero stands out as a popular intermittent fasting app offering a user-friendly interface, expert guidance, and a supportive community. While some limitations exist in the free version, the app is generally well-received for its effectiveness and features.

PRICING:

• Free
• $9.99 (Monthly)
• $69.99 (Annual)

PROS:

• Tailor-made solutions based on individual needs
• Rich and diverse educational content on intermittent fasting
• Balance of simplicity and quality
• Community building aspect helps with motivation
• High app store ratings

CONS:

• Lack of integration with certain fitness trackers
• Limited functionality in the free version

DEVICE COMPATIBILITY:

📲 Android, iOS

RELEVANT APP LINKS:

💡 Learn More about the App via Official Website

👉 Download Mobile App Via Google Play

👉 Download Mobile App Via App Store

4. Fastient – Best app for tracking and journaling

Source: Fastient Official Website

Fastient is a good app if you want to track intermittent fasting the introspective way.

The app empowers you to easily record and monitor your personal reflections and experiences throughout the fasting process, enabling you to gain deeper insights into your wellness journey.

On the metric-tracking side, Fastient allows you to check your fast duration, weight, mood, symptoms, and water intake. All of this information and the app’s features are wrapped in a neat and easy-to-navigate user interface.

Fastient is also not lacking in the motivational department. The app provides inspiration partly through a system of badges that you can earn for completing intermittent fasts. Aside from that, the app’s community feature also allows you to connect with fellow fasters, enabling you to share experiences and gain insights from real people undergoing the same wellness journey.

Despite all these benefits, the app has some limitations. For instance, it’s a free app but only up to a point. The tracking and journaling features are free, but the community element and other in-depth functionalities are only available in premium plans. However, the one-time payment for lifetime access to all features is relatively cheaper compared to competitor apps.

Fastient also lacks meal planning integration and detailed guidance on intermittent fasting protocols. This leaves users to their own devices when seeking scientific information on intermittent fasting.

Limits aside, the Fastient is a good tool overall for introspective intermittent fasters who don’t want to spend too much money on a simple fasting tracker.

PRICING:

• Free
• $4.99 (Annual)
• $11.99 (One-time payment for lifetime access)

PROS:

• Good tool for introspection through journaling
• Comprehensive tracking features
• Community- and rewards-based motivational elements
• Relatively cheap lifetime access to premium features

CONS:

• Community features reserved for paying users
• Lack of meal planning systems and scientific guidance on intermittent fasting

DEVICE COMPATIBILITY:

🖥️ 💻 Desktop, laptop

📲 Android, iOS

RELEVANT APP LINKS:

💡 ⚙️ Learn More and Access the App Via Official Website

👉 Download Mobile App Via Google Play

👉 Download Mobile App Via App Store

5. Noom – Best app for psychology-based intermittent fasting

Source: Noom Official Website

Ex-Navy SEAL officer and corporate leadership mentor Jocko Willink said this of the mind: “Sure, we should [embrace] our physicality, but we are our minds.”

In intermittent fasting, the physical is as vital as the psychological.

Though Noom is not exclusively an intermittent fasting app, its employment of psychological principles for sustainable fasting habits is unique in the industry. For instance, personalized coaching from both AI and human health coaches employs cognitive behavioral therapy techniques to address challenges like controlling cravings and stress eating.

Healthy eating has been so crucial to fasting and life in general that startups like YouFoodz and Grill’d have successfully ventured into providing healthy food alternatives to consumers. Using Noom, along with consuming food from companies like the two, could contribute to the success of your fasting program.

The power of psychology is evident even in the app’s community features. User feedback and online forums indicate that some individuals utilize Noom’s community features to share progress pictures for motivation and support.

The app also integrates intermittent fasting programs with nutritional principles. For example, the app’s Stoplight Food System categorizes foods by color to guide users toward healthier choices. Noom then integrates these nutritious food recommendations within your eating windows, making intermittent fasting holistic.

Additionally, the app seamlessly integrates with popular fasting schedules like the 16:8 and 5:2 fasting plans.

On top of all these helpful features, the U.S. health agency CDC has recognized Noom’s ability to implement successful weight loss programs.

The app is not without drawbacks, though. One major disadvantage is Noom’s limited free trial period. Beyond that, a paid subscription is necessary to access any feature. Additionally, some experts say the app’s nutrition plan isn’t a good fit for special dietary needs.

Though the app requires substantial investment, its comprehensive suite of features goes beyond intermittent fasting and pushes users into sustainable health and fitness goals.

PRICING:

• Free (limited period)
• From $70 to $209 (depending on length of subscription)

PROS:

• Psychology- and nutrition-based principles for sustainable results
• AI- and human-based personalized coaching
• Integration of popular fasting schedules
• Recognition from the U.S. health agency CDC

CONS:

• Limited free trial period
• Relatively expensive packages
• Meal plans might be too simplistic

DEVICE COMPATIBILITY:

📲 Android, iOS

RELEVANT APP LINKS:

💡 Learn About the App via Official Website

👉 Download Mobile App Via Google Play

👉 Download Mobile App Via App Store

Fast forward to progress

The best intermittent fasting apps featured in this article show that there’s more to fasting than meets the eye. Successful regulation of food consumption involves self-awareness, knowledge of psychology, and motivation from a community of fellow strivers.

With these key ingredients, and the apps discussed here, you have a menu of options so you can forge a path to a better and healthier you.

Health is definitely wealth, for it’s the foundation for success in almost any endeavor.

But think about it: what if being healthy is only the starting point? What if you could build a business or make a massive impact on your community? Sometimes it may start with an app idea. Then you unlock the possibilities through smart app design and development.

The $5 trillion IT industry is not just for programmers. Steve Jobs and Bill Gates had a grand vision of a computer in every home. Though one of them was a college dropout, both succeeded partly because they surrounded themselves with the right people.

And with the right team, you could also enjoy the same level of success. One of the best app agencies you can approach is Appetiser Apps. Don’t just take our word for it. Global business heavyweights DesignRush and Clutch have recognized our ability to help clients succeed through excellent app design and development.

Ready to fast-track your way to progress?

Ensure your success is not intermittent by booking a free consultation with us.

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