Intermittent fasting (IF) is a commonly adopted dietary regimen that alternates between periods of fasting and eating. Studies have demonstrated that it can have various advantages for health, such as promoting weight loss, increasing insulin sensitivity, and lowering the likelihood of heart disease.
There are many different ways to do IF, but the most common methods are the 16:8 method, the 5:2 method, and the OMAD method. The 16:8 method involves fasting for 16 hours each day and eating during an 8-hour window. The 5:2 method involves eating normally for 5 days each week and fasting for 2 days each week. The OMAD method involves eating one large meal each day and fasting for the remaining 23 hours.
If you are considering experimenting with IF, it is crucial to consult with your doctors to ensure that it is appropriate for you. It is also recommended to start gradually and gradually extend the duration of your fasting periods as you become more accustomed to them.
Here are 5 of the best intermittent fasting calculators:
Intermittent Fasting Calculator
The Intermittent Fasting Calculator is an online tool that assists in identifying the optimal intermittent fasting plan for you. By considering your weight, height, gender, and activity level, it calculates the best fasting interval for you. Additionally, the calculator offers a concise introduction to IF, its advantages, and how to begin.
Pros
- Free
- Simple to use
- Provides a precise overview of IF
Cons
- Less information about IF than some other calculators
- The website might experience sluggishness occasionally.
SoonFasting
SoonFasting is a new popular intermittent fasting calculator app that aims to help users to lose weight and keep fit based on intermittent fasting. Although SoonFasting focuses on intermittent fasting and its plans, it provides a complete guide around weight loss and health. Users are able to customize their fasting schedules, diet plans, fitness styles, and everything based on their own lifestyles and habits.
Pros
This app provides a complete guide on weight loss and overall health together with recipes, workout plans, weight tracker, etc. The coach on SoonFasting is a live and professional nutritionist and dietitian that is capable of providing customized plans and solutions for users.
Cons
It needs to be paid and the free trial is 7 days.
LeanGains Macro Calculator
The LeanGains Macro Calculator is a free online calculator that helps you calculate your ideal macros for intermittent fasting. It takes into account your weight, height, gender, activity level, and goal (fat loss, muscle gain, or maintenance) to calculate your ideal calorie intake and macro split. The LeanGains Macro Calculator also provides a brief overview of IF, including its benefits and how to get started.
Pros
- Free to use
- Easy to use
- Provides a brief overview of IF
- Calculates your ideal macros for IF
Cons
- Does not provide as much information about IF as some other calculators
- The website can be slow at times
The Warrior Diet Calculator
The Warrior Diet Calculator is an online tool that assists in identifying the optimal intermittent fasting plan for you based on your weight, height, gender, and activity level. It is free of charge and provides a concise introduction to the Warrior Diet, its benefits, and how to initiate the diet.
Pros
- Free
- User-friendly
- Provides a brief introduction to the Warrior Diet
Cons
- Does not provide as much information about the Warrior Diet as some other calculators
- The website can be slow at times
The 5:2 Diet Calculator
The online tool named 5:2 Diet Calculator is available for free to assist you in finding an optimal intermittent fasting routine. By considering your weight, height, gender, and physical activity, it calculates the fasting days that suit you best. Additionally, the calculator gives a concise summary of the 5:2 Diet, its advantages, and guidance on how to begin.
Pros
- Free
- Simple to operate
- Offers a brief overview of the 5:2 Diet
Cons
- Does not provide as much information about the 5:2 Diet as some other calculators
- The website can be slow at times
Overall, SoonFasting is the best intermittent fasting calculator because it is free to use, easy to use, and provides a wealth of information about IF.