Calm at Mac App Store analyse

App power index: 100 (based on ranks around App Stores today)
Utilities Utilities
Developer: Tomoo Tezuka
Price: 0 free
Current version: 1.0.1, last update: 6 years ago
First release : 12 Dec 2012
App size: 467.2 Kb
4.9 ( 8409 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


The Calm can be smaller or silence the start-up sound volume of your Mac. In addition, you can restore sound volume after startup, you can also set the volume of your choice.

You can start your mac silently.
You can start your job calmly.

We have prepared a "Calm Tester" to test whether the Calm works with your Mac. You can download for free from the "Download" on the support page.
Read more
Available in countries
Country Price
Canada 0.99 CAD
China 8 CNY
France 0.99 EUR
Germany 0.99 EUR
Italy 0.99 EUR
Netherlands 0.99 EUR
Portugal 0.99 EUR
Spain 0.99 EUR
Poland 1.09 EUR
UK 0.99 GBP
India 99 INR
Japan 100 JPY
Korea, Republic Of 1100 KRW
Poland 4.99 PLN
Russia 99 RUB
Turkey 21.99 TRY
USA 0.99 USD
Korea, Republic Of 1.09 USD
Ukraine 0.99 USD
Available for devices
MacDesktop,