Zero: Fasting & Food Tracker
Zero: Fasting & Food Tracker generates an estimated $740k–$4.0M/month in revenue from 230k–960k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-10-02).
| Est. revenue / month | $740k–$4.0M |
|---|---|
| Est. downloads / month | 230k–960k |
| Estimate confidence | medium |
| Pricing | Free + IAP |
| Rating | 4.82 ★ (445,285 ratings) |
| Category | Health & Fitness |
| Best chart rank | #95 Health & Fitness Grossing |
| Released | 23.12.2016 |
| App last updated | 24.09.2026 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
Zero is the all-in-one fasting tracker and nutrition app built for real results. Most fasting and weight loss apps stop at simply tracking fasts or calories. Zero connects the full picture — fasting, protein, meals, hydration, and habits — so you actually change your body composition, not just your eating schedule. Here’s how Zero helps you get there: • Track your intermittent fasting — Engage…
Trends & analysis
Chart rank trend
US · categoryWhy it's surfacing
Scout 14Ratings & velocity
★ 0 in windowRating distribution
96% positive · 445k ratingsGeographic reach
best rank · 1 storefrontRevenue & downloads trend
ARPU $4In-app purchases
4 tiersUpdate history
9 updates tracked- v7.14.18d ago
More ways to make Zero yours — and share it with friends. This update brings more flexibility to your daily experience, a new way to share Zero, and thoughtful improvements throughout the app. • Share Zero with a Friend: Health goals are better with a little accountability. Invite a friend to try Zero right from Settings, and when they join through your link, they’ll get a 30-day free trial of Zero Plus. • A More Flexible Fasting Timer: Choose between a full or compact timer depending on what you want to focus on. Keep fasting front and center, or free up space to see more of your daily progress. • A More Cohesive Zero: We’ve refined onboarding and updated buttons and other interface elements throughout the app for a smoother, more consistent experience. • Logging Improvements & Bug Fixes: We’ve made more of your most-used logging options accessible at a glance and fixed an issue with date of birth selection for some returning users.
- v7.14.025d ago
More ways to make Zero yours — and share it with friends. This update brings more flexibility to your daily experience, a new way to share Zero, and thoughtful improvements throughout the app. • Share Zero with a Friend: Health goals are better with a little accountability. Invite a friend to try Zero right from Settings, and when they join through your link, they’ll get a 30-day free trial of Zero Plus. • A More Flexible Fasting Timer: Choose between a full or compact timer depending on what you want to focus on. Keep fasting front and center, or free up space to see more of your daily progress. • A More Cohesive Zero: We’ve refined onboarding and updated buttons and other interface elements throughout the app for a smoother, more consistent experience. • Logging Improvements & Bug Fixes: We’ve made more of your most-used logging options accessible at a glance and fixed an issue with date of birth selection for some returning users.
- v7.12.01mo ago
Your fasting companion just got even better. This update brings a completely redesigned Apple Watch experience, deeper fasting insights, and a few quality-of-life improvements throughout the app. • All-New Apple Watch App: We’ve completely redesigned the Zero Apple Watch experience with a fresh new look and expanded fasting functionality, making it easier than ever to start, end, and track your fast from your wrist. • More Detailed Fasting Insights: Explore enhanced fasting zones to better understand what your body is doing throughout every stage of your fast. • Smarter Logging: The logging sheet is now easier to navigate, helping you quickly find the actions you use most. • Bug Fixes: Improved the weight chart experience when no data is available and fixed a dark mode issue on the MVV screen.
- v7.11.02mo ago
Discover more. Log with confidence. This update makes it easier to experience meal logging and improves the reliability of some of Zero’s most important flows. • Try Meal Logging for Free: New to meal logging? You can now try it with 3 free meal logs and experience AI-powered nutrition tracking before upgrading to Plus. • Helpful Tips Along the Way: We’ve added in-app tips to help you discover features and get the most out of Zero. • Bug Fixes: Fixed issues affecting meal uploads, onboarding, weight units, and other areas of the app for a smoother experience.
- v7.10.02mo ago
A smoother way to log your day. This update refreshes key parts of the Zero experience, making logging and getting started even easier. • Redesigned Logging Sheet: We’ve refreshed the logging experience with a cleaner, more intuitive design for adding meals, activity, sleep, mindfulness, mood, and more. • Improved Onboarding: We’ve refined the onboarding experience with fewer taps and a more consistent interface. • Bug Fixes: Squashed bugs and made additional improvements to keep everything running smoothly.
Zero: Fasting & Food Tracker — FAQ
How much money does Zero: Fasting & Food Tracker make?
According to AppCurrents estimates, Zero: Fasting & Food Tracker generates approximately $740k–$4.0M per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.
How many downloads does Zero: Fasting & Food Tracker get?
Zero: Fasting & Food Tracker sees an estimated 230k–960k downloads per month on the App Store, per AppCurrents modeling.
Is Zero: Fasting & Food Tracker free?
Zero: Fasting & Food Tracker is free to download on the App Store, monetizing through in-app purchases.
What is Zero: Fasting & Food Tracker's rating?
Zero: Fasting & Food Tracker holds a 4.82-star average from 445,285 ratings on the App Store. It currently ranks #95 on the Health & Fitness grossing chart.
When was Zero: Fasting & Food Tracker released?
Zero: Fasting & Food Tracker launched on the App Store on 23.12.2016. Its latest version shipped 24.09.2026.
Apps like Zero: Fasting & Food Tracker
See all alternatives →
Scrambly: Earn Money WalkingHealth & Fitness · $1.4M–$8.0M/mo
Pacer Pedometer Step CounterHealth & Fitness · $1.3M–$7.4M/mo
Yoga | Down DogHealth & Fitness · $1.3M–$7.3M/mo
StepUp Pedometer Step CounterHealth & Fitness · $1.1M–$6.4M/mo
Planet FitnessHealth & Fitness · $920k–$5.0M/mo
Sweatmates: Partner FitnessHealth & Fitness · $680k–$3.6M/mo