# SleepFactory vs HX app

SleepFactory and HX app 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. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SleepFactory | HX app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 124 MB | 205 MB |
| Requires iOS | **15.1** | 15.3 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Klinika TES](https://appshunter.io/developer/1794022644) | [MAGICWARE, spolecnost s rucenim omezenym](https://appshunter.io/developer/1272015856) |

## What reviewers say

### SleepFactory

[App page](https://appshunter.io/ios/app/sleepfactory/id6741397244)

**In-app purchases:** none


### HX app

[App page](https://appshunter.io/ios/app/hx-app/id6754087718)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SleepFactory free?

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

### Is HX app free?

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

### Do SleepFactory or HX app have ads?

Neither SleepFactory nor HX app shows ads.

### Which is updated more often, SleepFactory or HX app?

SleepFactory ships an update fortnightly, and HX app fortnightly. Most recently, SleepFactory was updated on September 14, 2026 and HX app on September 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.*