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Alhomsi Dev
Utilities

Sukun

Mutes your PC for the adhan, on time, every time.

Sukun sits in the system tray and keeps track of prayer times. It mutes system audio when a prayer begins so the adhan is not competing with whatever you were listening to, and notifies you beforehand. It is free.

Get it free(opens in a new tab)
  • No licence key needed
  • Windows 10 & 11
Today's schedule with a live countdown to the next prayer
Today's schedule with a live countdown to the next prayer
Price
Free
Free, no licence key required
Version
1.0.1
Last updated: 2026-06-18
Works on
Windows 10 & 11
6.7 MB · x64

Features

What it does

  • Automatic muting

    System audio is muted when a prayer time arrives, so nothing plays over the adhan, and restored afterwards.

  • Notice before each prayer

    A live countdown to the next prayer, and configurable alerts ahead of it, so the time does not arrive unannounced.

  • Runs in the background

    Starts with Windows and lives in the system tray. It is lightweight and stays out of the way, with an activity log if you want to check what it did.

  • Accurate times

    Prayer times come from the Aladhan API for your location, and the app keeps working offline once it has been set up.

  • English, Turkish and Arabic

    The whole interface is available in all three.

Try, then buy

Free, with nothing to buy

Sukun is free. There is no trial period and no licence key.

What you get and when

Install it from the Microsoft Store. Because it is free, there is nothing to buy and no account needed.

Buying through the Microsoft Store instead? That purchase is handled entirely by Microsoft and will not appear in your account here.

Get Sukun

Prayer-times manager for Windows that mutes system audio automatically.

Free

  • No licence key needed
  • No purchase and no trial limit
  • Windows 10 & 11
Get it free(opens in a new tab)

Details

Specifications

Version1.0.1
Download size6.7 MB
Operating systemWindows 10 version 1809 (build 17763) or later, including Windows 11
Architecturex64
CategoryUtilities
PriceFree
LicenceFree, no licence key required
Free trialNone — the app is free
Requirements2 GB RAM
An internet connection the first time, to fetch prayer times for your location
Last updated2026-06-18

FAQ

Questions

What is Sukun?
Sukun is a free prayer-times app for Windows. It sits in the system tray, shows a countdown to the next prayer, notifies you beforehand and mutes system audio when the prayer time arrives.
Is Sukun really free?
Yes. There is no purchase, no trial limit and no licence key.
Does it need to be online?
It fetches prayer times for your location during setup and works offline after that.
What exactly does it mute?
System audio, so whatever is playing does not overlap the adhan. It is restored when the prayer time passes.
How do I get it?
Install it from the Microsoft Store. Because it is free, there is nothing to buy and no account needed.

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