# Sleeping Carl on a cloud vs ASMR Spheres

The clearest difference is update cadence: ASMR Spheres at fortnightly against Sleeping Carl on a cloud's every 3 months. ASMR Spheres also leads on iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sleeping Carl on a cloud ships an update every 3 months, ASMR Spheres fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sleeping Carl on a cloud | ASMR Spheres |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 62.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 14 MB | 183 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Tayasui.com](https://appshunter.io/developer/359375853) | [Berndt Terwey](https://appshunter.io/developer/1006403892) |

## What reviewers say

### Sleeping Carl on a cloud

[App page](https://appshunter.io/ios/app/sleeping-carl-on-a-cloud/id359375850)

A calming bedtime companion featuring a character resting on a cloud. Gentle animations and soothing sounds create a peaceful atmosphere for children and parents. The app includes a simple alarm and gradually dims to help settle the room for sleep.

**Highlights:** Calming white-noise companion, Gentle animations, Soft soundscape, Built-in alarm, Gradual dimming and sound reduction, Interactive character

**Features:** macOS Compatibility

**In-app purchases:** none


### ASMR Spheres

[App page](https://appshunter.io/ios/app/asmr-spheres/id6468909837)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sleeping Carl on a cloud free?

Sleeping Carl on a cloud is free to download, with no in-app purchases.

### Is ASMR Spheres free?

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

### Do Sleeping Carl on a cloud or ASMR Spheres have ads?

Neither Sleeping Carl on a cloud nor ASMR Spheres shows ads.

### Which is updated more often, Sleeping Carl on a cloud or ASMR Spheres?

Sleeping Carl on a cloud ships an update every 3 months, and ASMR Spheres fortnightly. Most recently, Sleeping Carl on a cloud was updated on October 24, 2026 and ASMR Spheres on October 25, 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.*