Windows 11 Free download

Unison: one window for the apps you already use.

Host Outlook and Teams as real Windows windows, and keep Gmail, WhatsApp, Home Assistant, and other web services in isolated browsers—without a FreezeAnts login.

Download Source on GitHub

x64 installer. Sign in inside each service; sessions stay on this PC.

Quick start

Download Unison-Setup.
Install and launch Unison.
Add Outlook, Teams, or a website.
Allow notification access if you want sidebar badges.

What it does

A local hub. No cloud account for Unison itself.

Native + web

Outlook and Teams keep their own windows. Web apps use WebView2 with a separate profile per service.

Search and add

Find installed apps, presets, or paste any URL. Right-click a service to remove it.

Badges and calls

Unread counts from Windows toasts. Optionally mute other web apps while a call is active.

Download

Latest Windows installer (self-contained, no license key).

Download latest installer View source

Requires Windows 11. WebView2 is included with the OS on current Windows 11 machines.