There is no awork desktop app on the app store. But some browsers (e.g. Chrome or Edge) allow you to install awork as a web app.
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Because of a problem the direct install button is not available right now. You can however install awork as an app through the normal browser function:
Chrome

Edge

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Chrome
Chrome recognizes awork as a web app. You just need to click on the +button and select install. awork will now open in its own window.

Mac: now the finder opens with the folder "Chrome Apps". You can drag & drop awork into your dock and use it as an "App".
PC: awork now appears as a recently installed app in your start menu. You can pin it with a right click to your start menu or the task bar and use awork as an app.

Edge
Edge recognizes awork as a web app. You just need to click on the +button and select install. awork will now open in its own window.

Now the browser tab will open as a windowed app and is shown as a separate app in the taskbar. You can pin awork there. awork also shows up as an app in the start menu.