If you have any concerns about the information that WeMod collects, please email support@wemod.com. What worries you about your SteamID being collected? I am aware that the app detects your installed games, but I am not sure if it collects your SteamID.
#Can WeMod take my steamid and other information?
icy rose
That's something the support team over email can address, as they are better equipped to handle these situations.