Intermittent Fasting Tracker:

Name: Intermittent Fasting Tracker:
Rating: 4.9 (43042 reviews)
Author: Kai Oelfke

Simple 16:8 Fast Timer

Free · In‑App Purchases

43K Ratings
Ages

13+
Years
Category

Health & Fitness
Developer

Kai Oelfke
Language

EN
+ 27 More
Size

96.5
MB

No ads. No account / sign up. Just fasting. Introducing the simplest, most privacy-friendly intermittent fasting tracker app on the App Store! With support for the iPhone and Apple Watch, this app has everything you need to stay on track with your fasting goals. This app comes with all the essential features, including interactive Widgets, Notifications, Streaks, Badges, Charts, Trends, Fasting Zones, iCloud Sync, and Dark Mode. And best of all, there are no ads to distract you from your fasting journey. The focus is to provide a simple and easy-to-use UI. And with no ads you can rest assured that this app is truly here to support your health and wellness goals. So whether you're just getting started with intermittent fasting or you're a seasoned pro, this app is the perfect tool to help you stay on track. Download it today and start achieving your fasting goals in a simple, easy, and privacy-friendly way. Fasty contains one time and recurring (subscription based) donations. Privacy Policy: Fasting doesn't track anything. For donations RevenueCat generates an anonymous identifier to enable donations. http://fastyfasting.com/ Terms of Service: App Store Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

4.9

out of 5

43K Ratings

Love this app - K.I.S.S.
09/29/2024

TCBS
Ever heard the term K.I.S.S.? Keep it simple stupid. That’s exactly what this app does - keeps it simple with the interface and I love it for that! Replaced the LIFE app that I was using for over a year until they shut it down. Found out about this one from Reddit and so grateful that I did. Developer was also a LIFE app user and then created this so he knows the IF lifestyle and lives it. Shared it with his fellow Redditers to join and we did - in droves! Using the app has helped me lose 13 pounds so far and keeps me on track with my fasting goals. I like seeing the metrics on the second screen. If I had to change anything, maybe make the body weight graph more robust where you can click into it but honestly, not a big deal. Some people have requested a community there such as what you found in the LIFE app but I’m ok with not having that social part to the platform. Everything doesn’t need to be social plus you have other social platforms to take care of that such as Reddit. I like that this app does what it does well and isn’t focused on being more than it needs to be, which is simply a tracker for your eating and intermittent fasting windows. shared this with a friend overseas who has been using it for the past few months and lost 26 pounds. It’s the gift that keeps on giving. Good job and let’s keep it going!

Developer Response
Thank you! If you have more feedback contact me by email or vote on future features on the roadmap. Best, Kai
Love this app - K.I.S.S.
09/29/2024

TCBS

Ever heard the term K.I.S.S.? Keep it simple stupid. That’s exactly what this app does - keeps it simple with the interface and I love it for that! Replaced the LIFE app that I was using for over a year until they shut it down. Found out about this one from Reddit and so grateful that I did. Developer was also a LIFE app user and then created this so he knows the IF lifestyle and lives it. Shared it with his fellow Redditers to join and we did - in droves! Using the app has helped me lose 13 pounds so far and keeps me on track with my fasting goals. I like seeing the metrics on the second screen. If I had to change anything, maybe make the body weight graph more robust where you can click into it but honestly, not a big deal. Some people have requested a community there such as what you found in the LIFE app but I’m ok with not having that social part to the platform. Everything doesn’t need to be social plus you have other social platforms to take care of that such as Reddit. I like that this app does what it does well and isn’t focused on being more than it needs to be, which is simply a tracker for your eating and intermittent fasting windows. shared this with a friend overseas who has been using it for the past few months and lost 26 pounds. It’s the gift that keeps on giving. Good job and let’s keep it going!
Developer Response 10/04/2024
Thank you! If you have more feedback contact me by email or vote on future features on the roadmap. Best, Kai
Excellent App for Fasting Enthusiasts!
07/27/2024

HayesFrancis
I’ve been using the Fasty app for a while now, and it has been a game-changer for my fasting routine. This app is incredibly user-friendly and offers all the features you need to stay on track without any annoying ads or costly subscriptions. One of the things I appreciate the most is the simplicity and ease of use. The app provides interactive widgets, notifications, streaks, badges, and detailed statistics that help me monitor my progress effortlessly. The dark mode is a nice touch, making it easy on the eyes during late-night checks. Tracking my fasting times and weight has never been easier. The app’s interface is clean and intuitive, allowing me to log my fasts and weight quickly. I also love that there’s no need to sign up for an account – it’s just straightforward fasting tracking without any hassle. Overall, Fasty has helped me stay committed to my fasting goals without breaking the bank. If you’re looking for a reliable, privacy-friendly fasting tracker, I highly recommend giving this app a try!

Developer Response
Thank you! Best, Kai
Excellent App for Fasting Enthusiasts!
07/27/2024

HayesFrancis

I’ve been using the Fasty app for a while now, and it has been a game-changer for my fasting routine. This app is incredibly user-friendly and offers all the features you need to stay on track without any annoying ads or costly subscriptions. One of the things I appreciate the most is the simplicity and ease of use. The app provides interactive widgets, notifications, streaks, badges, and detailed statistics that help me monitor my progress effortlessly. The dark mode is a nice touch, making it easy on the eyes during late-night checks. Tracking my fasting times and weight has never been easier. The app’s interface is clean and intuitive, allowing me to log my fasts and weight quickly. I also love that there’s no need to sign up for an account – it’s just straightforward fasting tracking without any hassle. Overall, Fasty has helped me stay committed to my fasting goals without breaking the bank. If you’re looking for a reliable, privacy-friendly fasting tracker, I highly recommend giving this app a try!
Developer Response 07/31/2024
Thank you! Best, Kai
Perfect fasting app
07/24/2024

Anonymous-username
After 'LIFE Fasting Tracker' shut down, I searched for another option to track my intermittent fasting online, but the ones i've used in the past now are updated with all kinds of ads and unnecessary features (fastic...). But this app is perfect because it's not too overwhelming with information, doesn't bombard you with pop-ups or unwanted notifications, NO ADS (especially during these days, this is so rare and appreciated), easy to nagivate and customize, PRIVACY PROTECTING, and even more. I was worried it was going to be janky and suspicious-- like how older websites have that "give-you-a-virus" look-- but this app genuinely looks professional, clean, and there's no bugs or errors I've come across while using it. Thank you developers for not hiding anything behind a paywall, us users really appreciate it :) you've made my and thousands of others' fasting journeys continue to be possible!

Developer Response
Thank you! Best, Kai
Perfect fasting app
07/24/2024

Anonymous-username

After 'LIFE Fasting Tracker' shut down, I searched for another option to track my intermittent fasting online, but the ones i've used in the past now are updated with all kinds of ads and unnecessary features (fastic...). But this app is perfect because it's not too overwhelming with information, doesn't bombard you with pop-ups or unwanted notifications, NO ADS (especially during these days, this is so rare and appreciated), easy to nagivate and customize, PRIVACY PROTECTING, and even more. I was worried it was going to be janky and suspicious-- like how older websites have that "give-you-a-virus" look-- but this app genuinely looks professional, clean, and there's no bugs or errors I've come across while using it. Thank you developers for not hiding anything behind a paywall, us users really appreciate it :) you've made my and thousands of others' fasting journeys continue to be possible!
Developer Response 07/26/2024
Thank you! Best, Kai
Looking for Simplicity & Elegance? Look No Further!
07/09/2025

Dawud Miracle
I want an app that simply tracks my fasting. And since aesthetics are important too, it needed to be beautiful and elegant. And that’s exactly this app!First off, it’s visually beautiful - both in its design and in how simple they’ve made the interface. Nothing is on the screen that doesn’t need to be there (unlike nearly all its competitors). The clock face is so perfectly designed that I’ve found myself gazing at it for short bits. It’s so easy to use. The learning curve was less than 30 seconds. In under 2 minutes I knew how to set it up to track my fasts exactly the way I wanted. I find it highly flexible, letting me track my intermittent fasting days as well as my longer multi day fast with ease.And I absolutely love that the developers focused the app on fasting and fasting alone. No calorie counting. No meal plans. And for God sake, no upsell to some coaching program. They leave you alone. They don’t bother you to join additional programs or unnecessary features like most of the other apps in this category do.It’s also great that they’re serious about privacy. We should all should be tired of apps collecting and selling our data. This fact alone makes me want to support them. And for that we both win. I have an app that I love and use every day. Thank you, developers! And this morning, I upgraded to their pro version just to support the company. I’ll definitely use the pro features. But supporting them is why I really upgraded. If you want a beautifully designed, easy to use, and simply functional app that tracks your fasting, this is it! No need to try any other.

Developer Response
Thank you for the extensive review! If you have more feedback contact me by email or vote on future features on the roadmap. Best, Kai
Looking for Simplicity & Elegance? Look No Further!
07/09/2025

Dawud Miracle

I want an app that simply tracks my fasting. And since aesthetics are important too, it needed to be beautiful and elegant. And that’s exactly this app!First off, it’s visually beautiful - both in its design and in how simple they’ve made the interface. Nothing is on the screen that doesn’t need to be there (unlike nearly all its competitors). The clock face is so perfectly designed that I’ve found myself gazing at it for short bits. It’s so easy to use. The learning curve was less than 30 seconds. In under 2 minutes I knew how to set it up to track my fasts exactly the way I wanted. I find it highly flexible, letting me track my intermittent fasting days as well as my longer multi day fast with ease.And I absolutely love that the developers focused the app on fasting and fasting alone. No calorie counting. No meal plans. And for God sake, no upsell to some coaching program. They leave you alone. They don’t bother you to join additional programs or unnecessary features like most of the other apps in this category do.It’s also great that they’re serious about privacy. We should all should be tired of apps collecting and selling our data. This fact alone makes me want to support them. And for that we both win. I have an app that I love and use every day. Thank you, developers! And this morning, I upgraded to their pro version just to support the company. I’ll definitely use the pro features. But supporting them is why I really upgraded. If you want a beautifully designed, easy to use, and simply functional app that tracks your fasting, this is it! No need to try any other.
Developer Response 07/14/2025
Thank you for the extensive review! If you have more feedback contact me by email or vote on future features on the roadmap. Best, Kai