Install the Offision desktop app
Download and install the Offision desktop app for Windows (64-bit) or macOS (Apple silicon), sign in to your company server, and learn how automatic updates work.
The Offision desktop app runs Offision in a dedicated window on your computer, stays signed in on your dock or taskbar, and connects to local hardware such as reception badge printers.
1. Open the Offision download page
Open the Offision download page in your web browser. Click Choose your platform to jump to the installer cards.

The Offision download page shows the current release version and date above the download buttons.
2. Download the installer for your operating system
Select the installer card that matches your device. Each card displays the filename and version number.

Platform download cards showing the installer filename and version.
| Operating system | Download button and file | Notes |
|---|---|---|
| Windows 10 or 11 (64-bit) | Download Windows app — offision.exe | 64-bit Windows only; no 32-bit build is available |
| macOS with Apple silicon | Download macOS app — offision.dmg | Requires Apple silicon (M1 or later) |
| Android phone or tablet | Download Android app — offision.apk | Direct APK for devices without Google Play; see Install Offision on your phone or tablet |
Intel-based Macs are not supported by the macOS desktop app. On an Intel Mac, use Offision in a web browser instead.
3. Run the installer
- Windows: Open
offision.exe. The app installs into your user profile without prompting for an installation folder or administrator password, and launches automatically when finished. - macOS: Open
offision.dmgand drag Offision into your Applications folder. When you open the app for the first time, click Open on the macOS Gatekeeper prompt (the app is signed and notarized by Apple).
4. Sign in to the desktop app
When the app opens, sign in with your work email and password or single sign-on (SSO) button. See Sign in to Offision. The desktop app keeps you signed in automatically.
If your organization uses a custom or regional Offision server, selecting your account directs the desktop app to that server and remembers it on future launches. If you ever need to reset the server connection, click the Back to button on the connection error screen to return to the default server.

Make sure your Offision account is active before signing in to the desktop app.
Automatic updates
The desktop app checks for updates automatically, downloads new releases in the background, and applies them the next time you restart the app. You do not need to revisit the download page for routine updates.
If an older installation fails to update automatically, you can download and run the latest installer from the download page to upgrade in place without losing your sign-in session.
Confirm your account is connected
Create a test booking in the desktop app, then open Offision in a web browser and confirm the booking appears on your calendar. This verifies that both the desktop app and browser are signed in to the same account.

