# Intermittent Fasting Tracker ™ vs Zero Fast

The clearest difference is review sentiment: Zero Fast at 100% against Intermittent Fasting Tracker ™'s 21%. Zero Fast also leads on rating (5.0 vs 4.5) and ads (none vs shown). Intermittent Fasting Tracker ™'s advantage is ratings volume (2.4K vs 1) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Intermittent Fasting Tracker ™ sells 16 in-app purchases, starting at $2.99 per month and Zero Fast sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Zero Fast holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Intermittent Fasting Tracker ™ has 2.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Intermittent Fasting Tracker ™'s written reviews are positive against 100% of Zero Fast's.

Intermittent Fasting Tracker ™ ships an update every 3 weeks, Zero Fast every 2 weeks. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Intermittent Fasting Tracker ™ | Zero Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2.4K ratings)](https://appshunter.io/ios/app/intermittent-fasting-tracker/id1570157729/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zero-fast-fasting-tracker/id6748047745/reviews)** |
| Number of ratings | **2.4K** | 1 |
| Positive reviews | 21.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 93 MB | 35 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [FlashSoft OU](https://appshunter.io/developer/1751096302) | [APPE LATTE LIMITED](https://appshunter.io/developer/1480686912) |

## What reviewers say

### Intermittent Fasting Tracker ™

[App page](https://appshunter.io/ios/app/intermittent-fasting-tracker/id1570157729)

This app guides users through intermittent fasting with personalized plans, a timer, and insights into body stages. It offers a journal, learning center, and progress tracking to support users in achieving health and wellness goals.

**Highlights:** Fasting timer with one-tap start/end, Personalized and custom fasting plans, Body stage insights during fasting, Fasting journal for reflections, Learning center with expert content, Progress tracking and motivation

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium month promo | $2.99 | per month |
| Fasting Premium | $3.99 | per month |
| Fasting Premium | $4.99 | per 7 days |
| Fasting Premium | $4.99 | per 7 days |
| Premium for 1 month | $6.99 | per month |
| Fasting premium | $6.99 | per 3 months |
| Fasting Premium | $9.99 | per month |
| 1 Month premium | $9.99 | per month |
| Premium for 6 months | $15.99 | per 6 months |
| Premium for 3 months | $17.99 | per 3 months |
| 3 months promo | $17.99 | per 3 months |
| Premium for 1 year | $25.99 | per year |
| Fasting Premium | $29.99 | per year |
| Fasting Premium | $39.99 | per year |
| Year | $39.99 | per year |
| Fasting Premium | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- ⏱️ Helpful fasting tracker
- 💪 Motivating for fasting

**What reviewers complain about**

- 💰 Not free as advertised
- 📢 Excessive ads
- 🔒 Difficult to cancel subscription
- 🐛 Data loss and reset issues
- 🕰️ Inaccurate time tracking

**Reported bugs**

- Inability to edit fasting intervals
- Inconsistent data display
- Subscription issues

**Requested features**

- Meal plans and recipes
- More customization options
- Better support and communication


### Zero Fast

[App page](https://appshunter.io/ios/app/zero-fast-fasting-tracker/id6748047745)

Track your intermittent fasting journey with an AI-powered coach. Get personalized plans, real-time metabolic insights, and science-backed education to support your weight management and metabolic health goals. Log hydration, weight, and mood to optimize your fasting experience.

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zero Fast Monthly | $6.99 | per month |
| Zero Fast Annually | $49.99 | per year |


## Frequently asked questions

### Is Intermittent Fasting Tracker ™ free?

Intermittent Fasting Tracker ™ is free to download, with in-app purchases available.

### Is Zero Fast free?

Zero Fast is free to download, with in-app purchases available.

### Which has better reviews, Intermittent Fasting Tracker ™ or Zero Fast?

Zero Fast is rated higher. Intermittent Fasting Tracker ™ averages 4.5 out of 5 from 2.4K ratings, while Zero Fast averages 5.0 from 1 ratings.

### Do Intermittent Fasting Tracker ™ or Zero Fast have ads?

Intermittent Fasting Tracker ™ shows ads; Zero Fast does not.

### Which is updated more often, Intermittent Fasting Tracker ™ or Zero Fast?

Intermittent Fasting Tracker ™ ships an update every 3 weeks, and Zero Fast every 2 weeks. Most recently, Intermittent Fasting Tracker ™ was updated on October 16, 2026 and Zero Fast on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*