Made a transparent background Dexcom G6 Widget with Widgy that displays your current BG via Sugarmate (no graph, couldn't find a way to do that, if you do PM me.) Setup guide
Android Apps by Dexcom on Google Play
Blood Sugar Widget on Android using tasker and KWGT : r/dexcom
New Dexcom iPhone Widget doesn't stay updated, but it's not its fault : r/ dexcom