World Clock
World Clock — shows several time zones / world clocks side by side on the screen.
Purpose
Ideal for companies with locations in multiple time zones – show the local time per location, analog or digital.
Use cases
This is what World Clock looks like on the screen – examples in use:
Requirements
- An active revolutionSCREEN account with access to my.rstv.app.
- No external source needed.
- At least one configured screen for playback.
Install the app
Open my.rstv.app and go to Apps. In the Alle (All) list, find the World Clock tile and click it.

The detail page opens. If the app is not yet installed, first click Installieren (Install). Then (or if it already says Installiert / Installed) click Neue Instanz (New instance).

An instance is a specific, configured output of the app – a selection of locations/time zones with their appearance. You can create several instances and assign them to different screens.
Manage instances
After clicking, you land in the app's instance management. Here you see existing instances and create another one with Neue Instanz (New instance, top right).

Configure the instance
In the editor you choose the layout and the locations to display. The live preview runs on the right.

The settings in the left area – field by field:
- Layout: arrangement/template of the display (e.g. analog).
- Locations: the cities/time zones to display (e.g. Horw, Seychelles).
- Text / background color: colors of the board (color picker).

Save & play on the screen
- Name the instance and configure it as desired.
- Save at the top right with Speichern & Schliessen (Save & Close).
- The instance is now available under the app.
- Assign it to your screen – directly as content or embedded in a Layout or a Playlist.
- At the next sync the content appears on the display and updates automatically.
Tips & troubleshooting
Wrong time
Select the correct city for each time zone.
Layout
Switch between analog and digital.
Hard to read
Make sure there is enough contrast between text and background color.
Content does not appear
Check whether the instance is assigned to the correct screen/layout and the Player is online.
