# Intermittent Fasting Timer vs Intermittent Fasting

The clearest difference is update cadence: Intermittent Fasting Timer at weekly against Intermittent Fasting's fortnightly. Intermittent Fasting Timer also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Intermittent Fasting Timer sells 3 in-app purchases, starting at $2.99 per 7 days and Intermittent Fasting sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Intermittent Fasting Timer ships an update weekly, Intermittent Fasting fortnightly. The most recent releases landed on September 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Intermittent Fasting Timer | Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 60 MB | 8 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Good Technalogy LLC](https://appshunter.io/developer/1838451228) | [Karol Jaworski](https://appshunter.io/developer/1799974477) |

## What reviewers say

### Intermittent Fasting Timer

[App page](https://appshunter.io/ios/app/intermittent-fasting-timer-if/id6755834690)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Life Time Offer | $39.99 | one-time |


### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-window/id6760733395)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Window Pro Monthly | $4.99 | per month |
| Window Pro Intro Year | $39.99 | per year |
| Window Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Intermittent Fasting Timer free?

Intermittent Fasting Timer 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 Timer or Intermittent Fasting have ads?

Neither Intermittent Fasting Timer nor Intermittent Fasting shows ads.

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

Intermittent Fasting Timer ships an update weekly, and Intermittent Fasting fortnightly. Most recently, Intermittent Fasting Timer was updated on September 7, 2026 and Intermittent Fasting on September 10, 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.*