# xHours vs Hold Fast

xHours and Hold Fast 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. xHours sells 2 in-app purchases, starting at $2.99 per month and Hold Fast sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

xHours ships an update every 9 days, Hold Fast every 5 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | xHours | Hold Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hold-fast-fasting-tracker/id6785310980/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 9 MB | 10 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Nicola Radaelli](https://appshunter.io/developer/1895174746) | [Byron Soto](https://appshunter.io/developer/1829280656) |

## What reviewers say

### 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 |


### Hold Fast

[App page](https://appshunter.io/ios/app/hold-fast-fasting-tracker/id6785310980)

This app provides a clean and reliable timer for intermittent fasting. It offers customizable plans, progress tracking, and live activity updates without ads or clutter. Focus on your fasting goals with an intuitive interface.

**Highlights:** One-tap fasting start, Live Activity and Dynamic Island timer, Home and Lock Screen widgets, Popular fasting plans included, Sun Up to Sun Down plan, Fasting history and trend charts, Start and goal reminders

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

**In-app purchases (2)**

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


## Frequently asked questions

### Is xHours free?

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

### Is Hold Fast free?

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

### Do xHours or Hold Fast have ads?

Neither xHours nor Hold Fast shows ads.

### Which is updated more often, xHours or Hold Fast?

xHours ships an update every 9 days, and Hold Fast every 5 days. Most recently, xHours was updated on October 24, 2026 and Hold Fast on October 17, 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.*