# Fastyer vs xHours

The clearest difference is update cadence: Fastyer at daily against xHours's every 9 days. Fastyer also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fastyer sells 3 in-app purchases, starting at $0.99 per month and xHours sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Fastyer ships an update daily, xHours every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fastyer | xHours |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Size | 50 MB | 9 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Alfredo Zimperz](https://appshunter.io/developer/1803612667) | [Nicola Radaelli](https://appshunter.io/developer/1895174746) |

## What reviewers say

### Fastyer

[App page](https://appshunter.io/ios/app/fastyer/id6755938549)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $0.99 | per month |
| Premium yearly subscription | $7.99 | per year |
| Lifetime access | $22.99 | one-time |


### xHours

[App page](https://appshunter.io/ios/app/xhours-intermittent-fasting/id6763129519)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| xHours Premium Monthly | $2.99 | per month |
| xHours Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Fastyer free?

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

### Is xHours free?

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

### Do Fastyer or xHours have ads?

Neither Fastyer nor xHours shows ads.

### Which is updated more often, Fastyer or xHours?

Fastyer ships an update daily, and xHours every 9 days. Most recently, Fastyer was updated on October 25, 2026 and xHours on October 24, 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.*