Sleeping Carl on a cloud vs ASMR Spheres
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleeping Carl on a cloud
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.
- Calming white-noise companion
- Gentle animations
- Soft soundscape
- Built-in alarm
- Gradual dimming and sound reduction
- Interactive character
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Carl rests peacefully on his cloud, breathing and snoring as he drifts through a quiet night sky. The gentle animation and soft soundscape create a calming white-noise companion for children and parents at bedtime. Move through the scene, tap Carl to wake him, or use the simple built-in alarm. After a period of inactivity, Sleeping Carl gradually dims and lowers the sound to help the room settle into sleep.
ASMR Spheres
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An ASMR experience in the palm of your hand! Immerse yourself in a world of soothing sensations as you spawn virtual spheres into your environment and embark on a journey of relaxation and sensory delight. Key Features Virtual Spheres: With "ASMR Spheres“, you have the power to create and interact with mesmerizing virtual spheres right in your own space. Watch as they gracefully float, waiting for your gentle touch. Intuitive Controls: Use your hand to interact with the spheres. Sound Effects: Each sphere emits enchanting soundscapes that will transport you to a realm of tranquility. Let the harmonious tones wash over you, enhancing your ASMR experience. Visuals to Behold: The visuals in SphereScape are a feast for the eyes. With their vibrant colors, every sphere is a work of art that will captivate your senses. Social Experience: Join other users and enjoy the ASMR journey together. Transform your surroundings into a sanctuary of serenity with "ASMR Spheres“. Download now and embark on a journey of relaxation and sensory exploration. Discover the power of ASMR in the palm of your hand.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Sleeping Carl on a cloud | ASMR Spheres |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 62.1% of reviews | — |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 183 MB |
| Age rating | 4+ | 17+ |
| Developer | Tayasui.com | Berndt Terwey |
In-app purchases
Sleeping Carl on a cloud
No in-app purchases
ASMR Spheres
No in-app purchases
Questions
Is Sleeping Carl on a cloud free?
Is ASMR Spheres free?
Do Sleeping Carl on a cloud or ASMR Spheres have ads?
Which is updated more often, Sleeping Carl on a cloud or ASMR Spheres?
Other comparisons
