It’s the ThermoWorks app, works with their Signals thermometer. In theory my smoker should have its own wifi (and thermometer probe) but it is extremely flaky and I’ve never dealt with getting it all the way set up
I use a Smobot on my Big Green Egg. I have a Green Mountain Grill pellet smoker also but its stuff is as you describe so I rarely use it. I like the looks of yours.
ThermoWorks has some Good Shit. They've got a "Bellows" thing that works with their thermometers to control incoming air volume for BGE etc.
Would recommend.
yeah I have one of those for a weber kettle (that's why it says "fan paused" in my screenshot) but the kettle was too inconsistent for me even with the billows so I got a pellet smoker