# SleepFactory vs Hýbejme se

The clearest difference is iOS requirement: SleepFactory at 15.1 against Hýbejme se's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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 October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SleepFactory | Hýbejme se |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 124 MB | 53 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Klinika TES](https://appshunter.io/developer/1794022644) | [Hýbejmese Česko s.r.o.](https://appshunter.io/developer/1896600024) |

## What reviewers say

### SleepFactory

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

**In-app purchases:** none


### Hýbejme se

[App page](https://appshunter.io/ios/app/hybejme-se/id6771030842)

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

**In-app purchases:** none


## Frequently asked questions

### Is SleepFactory free?

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

### Is Hýbejme se free?

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

### Do SleepFactory or Hýbejme se have ads?

Neither SleepFactory nor Hýbejme se shows ads.

### Which is updated more often, SleepFactory or Hýbejme se?

SleepFactory ships an update fortnightly, and Hýbejme se fortnightly. Most recently, SleepFactory was updated on October 18, 2026 and Hýbejme se on October 7, 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.*