# Intermittent Fasting vs Intermittent Fasting

Intermittent Fasting and Intermittent Fasting are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Intermittent Fasting ships an update every 3 days, Intermittent Fasting every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Intermittent Fasting | Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/intermittent-fasting-cfast/id6793085601/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 68 MB | 35 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sylvain Fertons](https://appshunter.io/developer/1851147694) | [Jitender Kumar](https://appshunter.io/developer/6793085604) |

## What reviewers say

### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-biwo/id6771495054)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biwo Pro Weekly | $1.99 | per 7 days |
| Biwo Pro Monthly | $4.99 | per month |
| Biwo Pro Yearly | $49.99 | per year |


### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-cfast/id6793085601)

Track your intermittent fasting with over 30 plans, real-time progress monitoring, and hydration logs. Get smart tips and celebrate achievements to build sustainable healthy habits.

**Highlights:** 30+ Fasting Plans, Real-Time Tracker, Water & Weight Loggers, Smart Tips & Insights, Achievement Badges, Multiple Fasting Protocols

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Monthly Subscription | $1.99 | per month |
| 3 Month Subscription | $4.99 | per 3 months |
| Yearly Subscription | $8.99 | per year |


## Frequently asked questions

### Is Intermittent Fasting free?

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

### Is Intermittent Fasting free?

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

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

Neither Intermittent Fasting nor Intermittent Fasting shows ads.

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

Intermittent Fasting ships an update every 3 days, and Intermittent Fasting every 4 days. Most recently, Intermittent Fasting was updated on October 31, 2026 and 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.*