Top 2025 Intermittent Fasting Apps Worth Checking Out
Wonderin' how to keep consistent with your intermittent fasting routine? Whether you're susceptible to stress eating or binge-eating after more than 12 hours of fasting, it ain't always a piece of cake. In fact, intermittent fasting ain't for everyone, as some folks may need to talk to their doctor before diving in. But if you're one of the many who can and wants to make this health trend work, we've got the lowdown on the top 5 apps to help you crush your fitness and weight loss goals.
Without further ado, drumroll please... Here are the 5 best intermittent fasting apps for helping you stay lean and fit:
1. FastHabit - Best bang for your buck
Source: FastHabit Official WebsiteFastHabit is an intermittent fasting tracker that's packed with awesome features for a cheap price. For about $3, you'll get access to everything the app has to offer.
FastHabit offers straightforward analytics charts to help you track your fasting performance (streaks, weight logs, whatever). You can also set reminders and notifications to make sure you restart your fast and break your fast at the right times. This is a great feature if you're part of the Apple tech ecosystem since the app integrates seamlessly with Apple HealthKit and Apple Watch.
Users generally give FastHabit high marks. On Google Play and the App Store, the app's ratings are higher than 4 out of 5 stars. However, some users wish for more advanced features like note-taking functionality for individual fasts and more educational content within the app. Overall, FastHabit is a fantastic choice for those seeking a straightforward and customizable intermittent fasting app without breaking the bank.
PRICING:
- Free (for basic features)
- $2.99 (Premium)
PROS:
- Affordable for a wide range of features
- Easy-to-read analytics charts
- Highly customizable
- 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 for nutrition education
Source: Simple Official WebsiteWhat if an intermittent fasting app also taught you how to eat right? That's where Simple comes in.
Simple's holistic philosophy integrates your intermittent fasting program with overall dietary needs and goals. The app is backed by LifeOmic, which is known for using cutting-edge technology and scientific research to create amazing health and wellness products.
For instance, one of Simple's standout features is Avo, a personal AI assistant. Avo provides you with daily guidance, recipe suggestions, and answers to your nutrition questions. The service is powered by certified nutritionists, giving you expert advice at your fingertips. Another feature of Simple's app is its food tracker, which allows you to log meals and track macros, giving you instant feedback on their nutritional value.
Simple's intermittent fasting features include adaptive fasting plans that help you 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 balanced approach to intermittent fasting has earned the app high marks from users. Its Google Play and App Store ratings are 4.6 and 4.7 stars, respectively. However, it can be a bit pricey, especially its premium package. A free trial is available, but full access to the app requires a paid subscription ranging from $29.99 per quarter to $49.99 per year. Some users have complained about the app's limited recipe library, but that might not bother everyone.
PRICING:
- Free
- $29.99 (Three-month subscription)
- $49.99 (Yearly subscription)
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 for personalization and knowledge
Source: Zero Official WebsiteZero excels in offering tailor-made solutions and resources for your intermittent fasting needs.
When you open the app for the first time, you're prompted to answer some questions to help the Zero Fasting team create a customized intermittent fasting plan for you based on your health goals.
Zero also has educational content on intermittent fasting, separating it from other apps in the niche. You'll find articles, videos, and Q&As from leading intermittent fasting experts in the coaching tab. Topics tackled include longevity and the mechanisms behind weight loss.
On the feature side, Zero keeps it simple yet effective. You'll find a basic fasting timer to help you remember to start and end your fasting periods. You can also use it to track your fasting windows and view analytics charts to monitor your progress.
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. Zero also creates 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 great reviews. Google Play and App Store users have given Zero 4.3 and 4.8 stars, respectively.
Now, Zero isn't perfect. For one, it's not entirely free. The tracking and journaling features are free, but many features require a subscription. Zero also lacks integration with some popular fitness trackers, which might be a drawback for those who rely on them heavily. But with its user-friendly interface, expert guidance, and supportive community, Zero stands out as a strong choice for those seeking a personalized and supportive intermittent fasting app.
PRICING:
- Free
- $9.99/month
- $69.99/year
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:
- Limited functionality in the free version
- Lack of integration with some fitness trackers
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 for journaling and reflection
Source: Fastient Official WebsiteFastient is an excellent app for those who want to journal their intermittent fasting journey introspectively.
Fastient helps you easily record and monitor your personal reflections and experiences throughout your fasting journey, giving you deeper insights into your wellness journey.
On the tracking side, Fastient allows you to check your fast duration, weight, mood, symptoms, and water intake. Everything is wrapped up in an easy-to-navigate user interface.
Fastient is also motivational, thanks to its reward system. You'll earn badges for completing fasts, and the app's community features allow you to connect with fellow fasters, sharing experiences and gaining insights from real people going through the same journey.
Fastient is mostly free, but you'll need to pay for some features like the community aspect and advanced functionalities. The app's one-time payment for lifetime access to premium features is relatively cheaper compared to competitor apps.
Fastient has some drawbacks, though, like limited meal planning integration and a lack of detailed guidance on intermittent fasting protocols. This leaves users to their own devices when seeking scientific information on intermittent fasting. Still, for introspective intermittent fasters, Fastient is a solid choice for a budget-friendly fasting tracker.
PRICING:
- Free
- Pay once for lifetime access ($4.99 or $11.99, depending on the plan)
PROS:
- Holistic fasting journaling experience
- Comprehensive tracking features
- Community- and rewards-based motivational elements
- Relatively cheap lifetime access to premium features
CONS:
- Community features reserved for paying users
- Limited meal planning systems and scientific guidance on intermittent fasting
DEVICE COMPATIBILITY:
- Desktop and mobile
RELEVANT APP LINKS:
- Learn More and Access the App Via Official Website
- Download Mobile App Via App Store
5. Noom - Best for psychology-Based Intermittent Fasting
Source: Noom Official WebsiteNoom is not exclusively an intermittent fasting app, but its incorporation of psychology principles for sustainable fasting habits sets it apart.
For instance, personalized coaching from both AI and human health coaches use cognitive behavioral therapy techniques to help users overcome cravings and reduce stress eating. This approach, along with the app's intermittent fasting features, leads to more sustainable results.
Healthy eating has been vital to fasting and life in general, leading companies like YouFoodz and Grill'd to focus on providing healthy food alternatives for consumers. You can combine Noom with consuming food from these companies to boost the success of your fasting program.
The app's psychological approach to intermittent fasting is evident in its community features. User feedback and online forums reveal that some individuals use Noom's community features to share progress pics for motivation and support. The app also combines intermittent fasting with nutritional principles, like its Stoplight Food System that categorizes foods based on color to guide users toward healthier choices. Noom then integrates these nutritious food recommendations into your eating windows, making intermittent fasting a holistic experience.
Noom faces some drawbacks, like its limited free trial period and relatively expensive packages. Additionally, some experts argue that the app's nutritional plan doesn't fit special dietary needs. However, for those seeking a comprehensive intermittent fasting solution that also dives into the psychology behind habits and health, Noom is a fantastic choice.
PRICING:
- Limited free trial
- From $70 to $209 (depending on the subscription length)
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 may not be suitable for specialized diets
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
So there you have it—the top 5 intermittent fasting apps for folks who want to achieve their health and fitness goals with intermittent fasting. Each app offers unique features, pros, and cons, so you can find the one that fits your needs best. And remember, consult with a doctor before starting any new diet or exercise program. Happy fasting!
- The FastHabit app, a budget-friendly intermittent fasting tracker, is praised for its straightforward analytics charts, customizable features, and seamless integration with Apple devices.
- Simple, an app with a holistic approach to nutrition, combines intermittent fasting with overall dietary needs and goals, leveraging advanced technology, AI, and expert nutritionists for guidance.
- Zero, an app that caters to personalization and understanding, creates tailor-made intermittent fasting plans and offers educational content on intermittent fasting mechanisms and longevity.
- Fastient, a journaling-focused app, allows users to track personal reflections and observations as they embark on their intermittent fasting journey and provides a community-based platform for sharing experiences.
- Noom, although not exclusive to intermittent fasting, stands out with its psychology-based principles and personalized coaching to help users overcome cravings and achieve sustainable results through intermittent fasting.
