About Calmer OS
Calmer OS is a lifestyle app developed by Petr Betak.
What is the rating of Calmer OS?
Calmer OS has no ratings yet.
Is Calmer OS free?
Calmer OS is free to download. The download size is 12.08 MB. The latest version available is 1.3. The last update was on November 1, 2025.
What are the requirements for Calmer OS?
The app has a content rating of Everyone. The app has been available on App Store November 2024.
More data about Calmer OS
| Price | Free to download |
| Rating | No ratings |
| Ranking | Not ranked |
| Version | 1.3 |
| App download size | 12.1 MB |
| Suitable for | Everyone |
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Frequently asked questions about Calmer OS
Is Calmer OS free?
Yes. Calmer OS is free to download from App Store.
Is Calmer OS still available?
Yes. Calmer OS is on App Store, and the last update we saw was on November 1, 2025.
How large is the Calmer OS download?
Calmer OS is 12.08 MB to download.
Is Calmer OS suitable for children?
App Store rates the content of Calmer OS as suitable for everyone.
Who made Calmer OS?
Calmer OS was developed by Petr Betak. It is listed in the lifestyle category on App Store.