5/5 rating based on 214 reviews. Read all reviews for Zero: Fasting & Health Tracker for iPhone.
Zero: Fasting & Health Tracker is free iOS app published by Zero Longevity Science, Inc.
Vulgar demos
For what should be a simple timer app, this is quite slow. Seems to be buffering like 1996 dial up Internet.
Bridqette
Ever since I’ve been living a healthy fasting life style this app has been everything !! I’m so grateful for it !
Mike9786
Great app! Helps keep you focus and on plan with tools and videos for information and encouragement! Highly recommend!
My8+
With the exception of the name “zero”, I love this app! It’s like having a personal assistant to remind me to stay on track towards my goal. Therefore, I will give you 4 stars, 1 away from 5. Minus 1 for the name.
Dryanci2
I love how this app tracks my fasts. It has definitely made me accountable. Once I start my fast I made promise to my self that I won’t eat anything. Which is working. The only problem I have is if I’m on a long extended fast, the timer will pause at night until I open the app. Not happy because it’s not showing my true time.
devolew
I use this all day to check progress. It does exactly what I need it to do.
Ed792
I love the simplicity. It makes tracking your fast so much easier. I used to track my fasts with alarms, but this makes it so easy.
Blondchumga
Takes forever to load and today it did not track/ post my fast. For $10 a month!!! Not!