How many people are playing UMLBoard right now?

UMLBoard is app 3826540 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of UMLBoard?

1 concurrent players on 10 Sep 2026.

UMLBoard was released on Steam on 31 Jul 2025.

ApplicationApp ID 3,826,540by Patric GenferReleased 31 Jul 2025

Windows · macOS · LinuxEngine —

App ID3,826,540

Release date31 Jul 2025

Engine—

Install size1.29 GB

TypeApplication

Last update12 Jul 2025

Steam Deck—

DLC0

DeveloperPatric Genfer

Changenumber34,351,876

Price—

Packages0

PublisherPatric Genfer

SystemsWindows · macOS · Linux

Followers—

Depots3

UMLBoard

Steam user reviews

Not enough reviews yet

1 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Last seen

Sampled 17 minutes ago · not a live figure

—of peak

All-time peak

10 Sep 2026

Subs that grant this app

0 packages

No packages seen for app 3826540 yet. Packages appear as their changelists arrive.

UMLBoard Packages · SteamPeaks