If you’re new to intermittent fasting, it can be hard to maintain an eating and fasting schedule since you’re basically building a new habit. This is why we recommend using a free fasting app. 

These apps come with features that help you customize your fasting schedule, log meals, track fasting progress, and much more. With these tools, you can easily monitor your fasting progress, plan your meals, and stay motivated.

So, sit back, relax, and go through our pick of the top 6 free intermittent fasting apps in 2024.

Table Of Contents

Best Intermittent Fasting App Chart: Our Choice

Here’s a quick overview of our pick of the seven best free intermittent fasting apps:

App NameAndroidiOSBest For
1. LastaYesYesBest Overall Fasting App
2. ZeroYesYesMost Comprehensive
3. SimpleYesYesSetting Personalized Plans
4. Do FastingYesYesBeginners
5. SoonYesYesBetter Eating Habits
6. RhythmNoYesiPhones
Best Intermittent Fasting App

6 Best Intermittent Fasting App Reviews in 2024

Join us and discover the best apps for intermittent fasting below, and these include:

1. Lasta Fasting App – Best Overall Fasting Choice

Lasta is an intermittent fasting application tailored to your needs and is effective in helping you with weight loss using cognitive behavioral therapy (CBT). 

It also helps you control and maintain your eating, water intake, and bodily movement goals. How? This is done through various in-app trackers, leading to you developing healthier habits in return.

So, what is the best free intermittent fasting app? For us, it’s Lasta. It handles intermittent fasting plans based on your preferences and factors such as lifestyle, gender, age, and medical background. This makes it friendly for beginners and people experienced with fasting.

That’s not all; Lasta also brings features like mood logs and calorie counters, which integrate with Apple Health easily. In the end, using Lasta ensures you have all you need for intermittent fasting and get the best out of the routine.

Keep in mind: Yes, Lasta is one of the best fasting app free to download, you need a monthly subscription to access the advanced features. Fortunately, you can get the trial version for $9.49 and improve your health holistically. 

Pros:

  • Supports your weight loss through CBT techniques.
  • Lets you customize your fasting plans based on your needs.
  • Comes with a variety of tracking features, including mood and calorie tracking.

Cons:

  • Requires a subscription to unlock the advanced features.

Try Lasta fasting app for iOS and Android today!

2. Zero Fasting App – Most Comprehensive Fasting App

Also known as the Elon Musk fasting app, Zero provides many useful tools such as timers, journals, and articles explaining what you can drink while fasting and how to enhance your sleep. The application is equally straightforward, thanks to its simple user interface.

One feature that makes this app really stand out is the Mood Tracker, which rates your mood daily. It also allows users to create a “mood graph” to identify patterns based on their eating and fasting habits.

Note that the basic version of Zero is the best intermittent fasting app free of charge and it comes with a lot of features. But if you can, consider switching to the premium version, as it provides a personal coach to guide you through your fasting journey and enhance your experience.

It’s also worth emphasizing that the journal helps you reflect on your mood, sleep, heart rate, and other health markers throughout your fasting journey.

Pros:

  • User-friendly interface and ideal for both beginners and experienced people.
  • Mood tracking and “mood graph” identify patterns during fasting.
  • Provides access to informative articles.
  • Helps track essential health markers.

Cons:

  • Frequently prompts you to upgrade to the premium version.
  • You need a subscription to access all of Zero’s features.

3. Simple Fasting App – Best Fasting App For Setting Personalized Plans

Simple makes intermittent fasting easy to adopt because it formulates unique intermittent fasting plans customized for your body’s goals and needs. The application also gives expert advice and useful tips that would make this journey pleasant and valuable. So, Simple is a free and easy-to-use app for fasting.

Simple works perfectly with Apple Health and tracks weight, sleep cycle, number of steps, and even the amount of water consumed. Though one can start using the basic version free of charge, by paying $14.99 for the premium version, you can receive motivational articles, personal Analytics, and new opportunities for tracking your fasting plans.

Pros:

  • Makes the intermittent fasting plans individual to the user.
  • Syncs with Apple values and enables more in-depth tracking.
  • Gives expert advice and valuable tips for beginners and the experienced.

Cons:

  • Certain premium contents need to be paid for.

4. Do Fasting App – Best Fasting App For Beginners

DoFasting is another great choice for those new to intermittent fasting because it offers a simple design and a lot of useful tools. To begin with, DoFasting has trackers that monitor calorie intake, hydration levels, and step count with real-time alerts.

There’s also an extensive library that features guides on intermittent fasting and healthy eating, making it easy to learn new tips on the go. It’s safe to say that beginners will enjoy using DoFasting because of the discovery tab, which contains a lot of helpful content like how to break a fast correctly.

Furthermore, there is a fasting timer on the home screen, which makes it easy to monitor your fasting progress. Also note that users can look forward to the food log feature, which comes with a cookbook of over 5000 recipe ideas.

The only drawback of this app is that it doesn’t emphasize the dangers of prolonged fasting. Nevertheless, you can access the basic version as it’s a free intermittent fasting app no subscription needed except when you want more advanced features

Pros:

  • The timer breaks down fasting periods and makes it easier to keep track.
  • A broad database of recipes with over 5,000 foods for all diet types.
  • It advises on the best way to break a fast, along with calorie recommendations for meals and snacks.

Cons:

  • Doesn’t emphasize the dangers of prolonged fasting for beginners.
  • The subscription plans can be pricy.

5. Soon Fasting App – Best Fasting App for Better Eating Habits

SoonFasting comes with an AI food scanner, which helps scan what foods you have available and provides smart eating tips. This kind of functionality can assist with burning calories, putting on muscles, and improving the health of metabolism, thus leading to a much healthier life.

Users can also make weekly diet charts and fasting chart schedules, which help them stay disciplined throughout their wellness journey. Soon Fasting doesn’t only just include features for tracking calories consumed but offers individual fasting plans, goal-setting systems, and comprehensive analytics for tracking results. 

The trackers are able to watch your fasting habits, water intake, steps, and weight. Therefore, it’s safe to say that Soon is the best fasting app for weight loss and overall health management.

Pros:

  • AI food scanner for smart eating tips.
  • Personalized fasting plans and goal-setting.
  • Comprehensive health tracking that also considers your food and nutrient intake.

Cons:

  • You need a subscription to access the premium features.
  • Some features, especially the AI ones, may seem overwhelming to use.

6. Rhythm Fasting App – Best Free iPhone Solution

Rhythm is available only for iOS devices and ensures that intermittent fasting is very easy to maintain. It is one of the top free fasting apps available on iPhone. Its hassle-free operation allows users to plan and keep track of their intermittent fasting regime and the procedures that they need to follow. 

There’s also the option to subscribe to different types of fasting depending on your preference, which is great for beginners and experts. But besides that, what really makes Rhythm unique is the ability to set fasting targets on a daily basis and check how well you are doing since the start of your weight loss journey. 

Also, once you’ve reached your fitness goal, this fasting tracker app automatically stops sending you notifications, leaving you alone to enjoy the result of your labor.

Pros:

  • Setting fasting goals and tracking your progress are easy to do.
  • Offers different intermittent fasting plans.
  • Stops sending notifications once you have achieved your goals.

Cons:

  • Other applications have more complex features.
  • It doesn’t have many customizable options.

Conclusion: What is Your Best Intermittent Fasting App?

Choosing the right intermittent fasting app can improve your fasting experience and make it easier to achieve your health goal. For us, we recommend the Lasta app as the best free intermittent fasting app for both beginners and experienced people.

Lasta helps improve your weight loss efforts using cognitive behavioral therapy (CBT), while helping you monitor your water intake, eating, bodily movements, and more. This free fasting app also comes with a mood log and calorie counter that also sync effortlessly with Apple health, providing a comprehensive overview of your health.