# Void vs fast_ Intermittent Fasting

The clearest difference is in-app purchases: Void at none against fast_ Intermittent Fasting's 2. fast_ Intermittent Fasting's advantage is update cadence (every 4 months vs every 10 months) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. fast_ Intermittent Fasting sells 2 in-app purchases, starting at $9.99 per month. Void asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Void against 5.0 for fast_ Intermittent Fasting. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Void ships an update every 10 months, fast_ Intermittent Fasting every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Void | fast_ Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/void-meditation/id6738365261/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/fast-intermittent-fasting/id6778174952/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 months** |
| Monetization | **Free** | Freemium |
| Size | 32 MB | 48 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Langton](https://appshunter.io/developer/1446715063) | [Atmospheric Integrity Management, LLC](https://appshunter.io/developer/6778174954) |

## What reviewers say

### Void

[App page](https://appshunter.io/ios/app/void-meditation/id6738365261)

This app offers a minimalist approach to meditation with a large, clear timer. It includes optional session timers, interval bells, and ambient sounds. Track your meditation streaks and sync sessions with your health data.

**Highlights:** Large, clear meditation timer, Optional session timer and interval bells, Ambient sounds for focus, Streak tracking for consistency, Syncs with Health app

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

**In-app purchases:** none


### fast_ Intermittent Fasting

[App page](https://appshunter.io/ios/app/fast-intermittent-fasting/id6778174952)

This app simplifies intermittent fasting by automatically tracking your eating windows and fast tiers. Log meals, track water intake, and monitor weight trends with a clean, customizable interface. Optional pro features offer advanced meal planning and hydration guidance.

**Highlights:** Automatic fast tracking, Clean live timer, Meal logging with calories/macros, Water intake tracking, Weight trend charting, Offline functionality, Customizable themes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $9.99 | per month |
| Pro (Annual) | $59.99 | per year |


## Frequently asked questions

### Is Void free?

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

### Is fast_ Intermittent Fasting free?

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

### Which has better reviews, Void or fast_ Intermittent Fasting?

Void and fast_ Intermittent Fasting are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Void or fast_ Intermittent Fasting have ads?

Neither Void nor fast_ Intermittent Fasting shows ads.

### Which is updated more often, Void or fast_ Intermittent Fasting?

Void ships an update every 10 months, and fast_ Intermittent Fasting every 4 months. Most recently, Void was updated on October 30, 2026 and fast_ Intermittent Fasting on October 31, 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.*