# Zero Fast Intermittent Fasting — AI Fasting Timer & Diet Coach

> AI intermittent fasting tracker with personalized plans and metabolic insights. (iPhone/iPad app by APPE LATTE LIMITED.)

- Source: https://appshunter.io/ios/app/zero-fast-intermittent-fasting/id6748047745 (this page in markdown: same URL + `.md`)
- Developer: [APPE LATTE LIMITED](https://appshunter.io/developer/1480686912)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 26.0 · 36 MB
- Languages: American English, French (France), German (Germany), Hindi, European Portuguese, Punjabi, Chinese (Simplified, China), European Spanish
- Released: 2025-07-16
- Data updated: 2026-08-21
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/zero-fast-intermittent-fasting/id6748047745/reviews.md

## What is Zero Fast Intermittent Fasting?

Zero Fast is the smartest way to track intermittent fasting. Whether you follow a 16:8 schedule, 18:6, or a custom plan, our AI-powered fasting coach guides you from start to finish with real-time metabolic insights, personalized recommendations, and science-backed education.

WHY ZERO FAST?
No calorie counting. No strict diets. Just tap, fast, and let our AI handle the rest. Zero Fast learns your patterns and builds a weekly fasting plan tailored to your weight loss goals, lifestyle, and schedule.

FEATURES THAT SET US APART:
• 11+ Fasting Profiles — Circadian rhythm (12h), 16:8, 18:6, OMAD, 36h Monk fast, and more. Or create your own custom schedule.
• Real-Time Metabolic Tracking — See when your body enters fat burning, ketosis, and autophagy with phase-by-phase progress.
• Hydration Logging — Track every glass of water. Stay hydrated and support your fasting results.
• Weight & Progress Dashboard — Chart your weight trends, fasting streaks, and adherence score over time.
• Apple Health Integration — Sync weight, steps, calories, and hydration with HealthKit for a complete health picture.
• Smart Notifications — Get reminders before your fasting window opens and motivational milestones throughout your fast.
• Fasting Journal — Log mood, energy, and hunger to uncover patterns that improve your results.
• Private & Secure — Your health data stays on your device. No selling, no sharing.

WHO IS ZERO FAST FOR?
Beginners exploring intermittent fasting for the first time. Experienced fasters who want AI-driven optimization. Anyone looking for a sustainable, science-backed approach to weight management and metabolic health.

Download Zero Fast today and let your body do what it was designed to do.

## Key features

- AI Fasting Coach
- Personalized weekly fasting plans
- Multiple fasting profiles
- Real-time metabolic tracking
- Hydration logging
- Weight and progress dashboard
- Apple Health integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Zero Fast Monthly | $6.99 | per month |
| Zero Fast Annually | $49.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/zero-fast-intermittent-fasting/id6748047745/reviews.md

### 5/5 — Helped me a lot

*2026-01-08*

I’m new to fasting and this app helped be build my confidence in fasting and 3 months in I’ve lost 4kgs thanks to the easy to follow layout and timer that encourages accountability.

## Frequently asked questions about Zero Fast Intermittent Fasting

### What is Zero Fast?

Zero Fast is an AI-powered app designed to help users track and optimize their intermittent fasting routines. It offers personalized plans, real-time metabolic insights, and educational content to support weight management and metabolic health.

### Does Zero Fast have ads?

No, Zero Fast is ad-free, providing an uninterrupted user experience focused on your fasting journey.

### What fasting schedules does Zero Fast support?

Zero Fast supports over 11 fasting profiles, including Circadian rhythm (12h), 16:8, 18:6, OMAD, and 36h Monk fasts. You can also create custom schedules.

### How does Zero Fast track metabolic progress?

The app provides real-time metabolic tracking, showing when your body enters fat burning, ketosis, and autophagy through phase-by-phase progress updates.

### Can Zero Fast integrate with other health apps?

Yes, Zero Fast integrates with Apple Health, allowing you to sync weight, steps, calories, and hydration for a comprehensive health overview.

### What are the subscription options for Zero Fast?

Zero Fast offers a monthly subscription for $6.99 and an annual subscription for $49.99, providing access to premium features and AI coaching.

### Is my health data private with Zero Fast?

Yes, Zero Fast prioritizes privacy. Your health data is kept on your device and is not sold or shared with third parties.

### What is the age rating for Zero Fast?

Zero Fast is rated for users aged 12 and older, making it suitable for teenagers and adults interested in health and fitness.

## Version history (last 5 releases)

### 3.0.2 — 2026-08-17

Zero Fast has been rebuilt from the ground up.

A new look across every screen — a calmer timer, a clearer history, and a "You" tab that actually tells you something. Choosing a fasting rhythm now shows you the window you're committing to before you start, and finishing a fast gives you the record of it rather than a pat on the back.

NEW THIS RELEASE:
• Progress photos you can compare side by side
• A guided journal that asks better questions
• A forecast for when you'll reach your goal — with an honest confidence range
• Weekly plans built from your own fasting history

### 2.3 — 2026-07-31

Enjoy our latest update where we fixed some bugs and improved the app to offer you a better experience.

### 2.2 — 2026-05-26

Enjoy our latest update where we fixed some bugs and improved the app to offer you a better experience.

### 2.1.7 — 2026-04-07

• Fasting Challenges: Challenge yourself and fast with friends. Create streak, total fasts, longest fast, or consistency challenges, then share your invite code to get others involved. Track progress on the leaderboard and see how you stack up. Available in the new Challenges tab.
• Accountability Partner: Haven't fasted in a while? Zero Fast now sends you a personalised nudge after 3 days of inactivity to help you get back on track. Premium feature.
• Improved Stability: Resolved crashes related to the AI service and improved reliability across the app. All network calls have been rebuilt for better performance and stability.
• Smarter Paywall: Free users now get access to 1 active challenge with up to 5 invites. Premium unlocks unlimited challenges, invites, and all other pro features.

### 2.1.6 — 2026-03-22

We made a couple tweaks to improve your experience in the app -- plus you can now take pictures to chart your body's improvement as you progress in your fasting journey.

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All apps by APPE LATTE LIMITED: https://appshunter.io/developer/1480686912

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*