# Zero Fast Intermittent Fasting vs Intermittent Fasting Tracker°

The clearest difference is update cadence: Zero Fast Intermittent Fasting at every 2 weeks against Intermittent Fasting Tracker°'s monthly. Intermittent Fasting Tracker°'s advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Zero Fast Intermittent Fasting ships an update every 2 weeks, Intermittent Fasting Tracker° monthly. The most recent releases landed on September 16, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Zero Fast Intermittent Fasting | Intermittent Fasting Tracker° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zero-fast-intermittent-fasting/id6748047745/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 37 MB | 22 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [APPE LATTE LIMITED](https://appshunter.io/developer/1480686912) | [sunxin Lin](https://appshunter.io/developer/1451261765) |

## What reviewers say

### Zero Fast Intermittent Fasting

[App page](https://appshunter.io/ios/app/zero-fast-intermittent-fasting/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 |


### Intermittent Fasting Tracker°

[App page](https://appshunter.io/ios/app/intermittent-fasting-tracker/id6773270555)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Zero Fast Intermittent Fasting free?

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

### Is Intermittent Fasting Tracker° free?

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

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

Neither Zero Fast Intermittent Fasting nor Intermittent Fasting Tracker° shows ads.

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

Zero Fast Intermittent Fasting ships an update every 2 weeks, and Intermittent Fasting Tracker° monthly. Most recently, Zero Fast Intermittent Fasting was updated on September 16, 2026 and Intermittent Fasting Tracker° on September 17, 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.*