# Empty vs Intermittent Fasting Clock

The clearest difference is update cadence: Intermittent Fasting Clock at monthly against Empty's every 6 months. Empty's advantage is ratings volume (95 vs 10). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Empty sells 1 one-off in-app purchase and Intermittent Fasting Clock sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Empty against 4.6 for Intermittent Fasting Clock. That said, the two scores are not equally well evidenced: Empty has 95 ratings behind it against 10, so its average is the more settled of the two.

Empty ships an update every 6 months, Intermittent Fasting Clock monthly. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Empty | Intermittent Fasting Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (95 ratings)](https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869/reviews) | **[4.6 (10 ratings)](https://appshunter.io/ios/app/intermittent-fasting-clock/id6743335485/reviews)** |
| Number of ratings | **95** | 10 |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 43 MB |
| Requires iOS | **15.6** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thang Nguyen](https://appshunter.io/developer/921360262) | [ESPRESSO TECH (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1812366711) |

## What reviewers say

### Empty

[App page](https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869)

This app helps you track various fasting methods, including intermittent, circadian rhythm, and custom plans. It provides smart reminders and detailed progress views to support your health goals.

**Highlights:** Intermittent Fasting Tracking, Circadian Rhythm Fasting, Custom Fasting Plans, Smart Reminders, Progress Visualization, Fasting History

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $4.99 | one-time |


### Intermittent Fasting Clock

[App page](https://appshunter.io/ios/app/intermittent-fasting-clock/id6743335485)

This app helps you adopt a healthy lifestyle through intermittent fasting. It offers personalized plans, tracks your progress, and provides guidance on nutrition and weight loss. Achieve your wellness goals with easy-to-use tools and insights.

**Highlights:** Personalized fasting plans, Weight loss tracking, Water intake tracker, Step counter, Fasting timer with notifications, Nutrition and health insights, Recipe suggestions

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |
| Monthly Access | $3.99 | per month |
| Yearly Access | $19.99 | per year |


## Frequently asked questions

### Is Empty free?

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

### Is Intermittent Fasting Clock free?

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

### Which has better reviews, Empty or Intermittent Fasting Clock?

Intermittent Fasting Clock is rated higher. Empty averages 4.5 out of 5 from 95 ratings, while Intermittent Fasting Clock averages 4.6 from 10 ratings.

### Do Empty or Intermittent Fasting Clock have ads?

Both Empty and Intermittent Fasting Clock show ads.

### Which is updated more often, Empty or Intermittent Fasting Clock?

Empty ships an update every 6 months, and Intermittent Fasting Clock monthly. Most recently, Empty was updated on October 12, 2026 and Intermittent Fasting Clock on October 2, 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.*