FitFast - Intermittent Fasting

In-app purchases
4.5
2.46K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
In-App Purchases
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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
• Live fasting notification with a continuously updating timer, visible while fasting is active
• 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!
Your personal intermittent fasting and weight loss coach
Updated on
Apr 6, 2026

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

2.43K reviews
J Vogt
July 16, 2026
This says it's a free app and plan however it is not free. I am very disappointed all the ads about this are lying. just a heads up to anyone wanting to try to get help and think it's really free it is not.
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Thomas van Woerkom
July 15, 2026
progress made shows me only of the current week instead of start. would love to see more stats and the app is occasionally very slow to respond.
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Tasha Prosper
May 28, 2025
5 days now and I'm not overly pleased with this app. I can honestly do the fasting myself but was hopeful the food logging was going to be good, but almost everything I've tried to enter cannot be found and I'm a whole food eater. Horrible customer service overall! I wish I could give it 5 negative stars! I tried to get a refund for May because I'm not happy and they keep saying they stayed transparent with the subscription policy but it says 30 day money back guarantee. sucks!!!
6 people found this review helpful
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