- A fasting tracker with no distractions.
- Beautifully designed for today's busy life.
- Privacy focused, you own your data.
What our users say about it:
"A minimal and polished app that tracks your fasts and time spent in metabolic stages. I completed my first deep ketosis fast using this app! so it will always have a special place in my heart.. err stomach."
by Extra Cheese Please: From zero to hero
"This app is sick, I love how simple it is! It’d be so cool if you could possibly add a feature to see total hour fasted. Great work I love it, the pink and white colour way is my fave !!!"
by Ally: Great App
"It's a simple and clean fasting app that has all the features I wanted without a bunch of added fluff loaded in to make it appear more useful. Love it!"
by Andreea: Just what I wanted
"Switched to Horizon after being a Zero beta user for several months, then trying Fastic."
by iAmArun: Love the simplicity
Available now on Apple App Store
* latest version of iOS required
Download iOS app