I tried digging everywhere but I couldn't find which version of briar I am running from the app. I could see it only through f-droid. Every app has an obvious way to see which version you run, usually in the 'about' page. I suggest to add the version number to briar next to the logo and BRIAR. So by clicking on the 3 lines you open the side bar, see the logo, BRIAR and version. Example: Logo BRIAR 1.2.4