FitFast - Intermittent Fasting

In-app purchases
4.3
1.07K reviews
50K+
Downloads
Content rating
Everyone
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About this app

Discover FitFast, the ultimate intermittent fasting app designed to help you lose weight and boost your health. Say goodbye to the yo-yo effect with your personalised fasting plan.

"Can I really fast daily with FitFast as my weight loss companion?" Absolutely! Our intermittent fasting tracker is your partner in achieving your health goals, offering expert insights, engaging fasting challenges, and ongoing motivation. FitFast is easy to use, even for beginners.

Why choose intermittent fasting?
Intermittent fasting is a powerful tool for weight loss because it reduces calorie intake by limiting meal frequency. This method not only helps in shedding pounds but also offers various health benefits. FitFast’s intuitive fasting timer makes the process seamless.

Intermittent fasting alternates between periods of eating and fasting, which helps deplete glycogen stores and triggers ketosis — your body's natural fat-burning mode. With FitFast, you can harness the benefits of this process efficiently.

Here’s what FitFast offers:
• Comprehensive fasting tracker
• Multiple daily fasting plans
• Hydration tracker
• User-friendly fasting timer - start/stop with a tap
• Step counter to monitor physical activity
• In-depth fasting and nutrition guide
• Over 1000 delicious recipes tailored to your preferences
• Meal plans crafted by nutrition experts
• 24/7 access to our Personal AI Coach
• Detailed fasting and weight progress statistics
• Notifications to remind you when to fast or eat

Is FitFast effective for weight loss?
Absolutely! FitFast caters to both women and men with daily fasting plans. Start with popular routines like 14:10, 16:8, or 18:6. For instance, the 16:8 plan allows you to eat within an 8-hour window, followed by a 16-hour fast.

For those more experienced, there are advanced plans such as 21:3 or OMAD (one meal a day).

Just use the fasting timer, stay hydrated, and pick the fasting schedule that fits your lifestyle. Whether you follow a keto, low-carb, or intuitive eating diet, FitFast helps you reach your healthy weight goals.

FitFast isn’t just a tracker; it’s your comprehensive guide to successful intermittent fasting and healthy eating habits. Plus, it's incredibly beginner-friendly!

Subscription info:
FitFast is free to download. Further usage requires a subscription, which may include a free trial period as per the app’s terms.

For more details:
Terms of Use: https://www.fitfast.com/terms-of-use
Privacy Policy: https://www.fitfast.com/privacy-policy
We value your feedback! Contact us at support@fitfast.com

FitFast is your go-to app for weight loss and overall health. Experience simple, efficient, and effective fasting with FitFast!
Updated on
Nov 11, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location
This app may collect these data types
Personal info, Financial info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
1.05K reviews
Darryl Taylor
July 9, 2025
this app is perfect for anyone who needs a nudge to watch what they eat, snack, and drink. I have stopped eating rubbish food, I move more, and I am 60% towards my goal weight. it's an aid to getting fit, and you need to engage with it. I only want it for 30 days as by then the habit should apply. so far, very pleased 😀 , reading other reviews I think people expect the app to do the work, it's all up to you. love the meal description to get exact outcomes
5 people found this review helpful
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Ana Maria Popescu
July 5, 2025
The shittiest app ever. You subscribe for 7 days free, but wait it is not free, they take your money from day one. and what do they offer? Basic alarm and reminders. Thanks a lot! It's not worth it, such a primitve app in the era of AI. Stay away from this app. There are free ones way better.
3 people found this review helpful
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Barbara L
July 20, 2025
I like the tracking aspect of the app but the nutrition information for the listed items is wrong. Most list way more calories than the items actually have and the macros are listed in ounces but recorded in grams. I had to manually enter every item. The lists were useless due to gross inaccuracy.
3 people found this review helpful
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