# Zen Fast vs Intermittent Fasting Kit

The clearest difference is in-app purchases: Zen Fast at none against Intermittent Fasting Kit's 3. Zen Fast also leads on ratings volume (4 vs 1) and iOS requirement (11.0 vs 18.5). On price and rating there is nothing between them.

Both are free to download. Intermittent Fasting Kit sells 3 in-app purchases, starting at $2.99 per 7 days. Zen Fast asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Zen Fast against 5.0 for Intermittent Fasting Kit. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

## The numbers

| Metric | Zen Fast | Intermittent Fasting Kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/zen-fast/id1453590412/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/intermittent-fasting-kit/id6747418766/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Monetization | **Free** | Subscription |
| Size | 25 MB | 16 MB |
| Requires iOS | **11.0** | 18.5 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Casey McLewin](https://appshunter.io/developer/1041837765) | [Bahattin Duran](https://appshunter.io/developer/1677311418) |

## What reviewers say

### Zen Fast

[App page](https://appshunter.io/ios/app/zen-fast/id1453590412)

Easily track your fasting periods with this straightforward application. It offers notifications, historical data visualization, and a clean interface. All data is stored locally for privacy.

**Highlights:** Fasting notifications, Graphs and history, Simple user interface, Offline functionality, No sign-in required

**In-app purchases:** none


### Intermittent Fasting Kit

[App page](https://appshunter.io/ios/app/intermittent-fasting-kit/id6747418766)

This app simplifies time-restricted eating with a calm, beautifully designed interface. It allows users to start and track various fasting windows with gentle notifications and progress rings, focusing on sustainability rather than obsession.

**Highlights:** Multiple fasting methods (16:8, OMAD, 5:2, custom), Live progress ring widgets (Home, Lock, StandBy), Live Activity and Dynamic Island countdown, Apple Watch complications and controls, Fasting history with streaks and milestones, Stage indicator (ketosis, autophagy), Weight tracking via Apple Health, Water logging

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $2.99 | per 7 days |
| Pro Monthly | $6.99 | per month |
| Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is Zen Fast free?

Zen Fast is free to download, with no in-app purchases.

### Is Intermittent Fasting Kit free?

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

### Which has better reviews, Zen Fast or Intermittent Fasting Kit?

Zen Fast and Intermittent Fasting Kit are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

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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.*