Great question! Our apps compile into React Native. In most cases the performance is really dependent on the level of logic/complexity of your blocks / # of components on a screen at any 1 time / the device running the app
Have you built your first app yet or are you having issues with performance?
I don’t work for Thunkable but I’ve used the product for a while now and I’d say that the performance you’ll get using the Thunkable Live mobile app should be on par with what you’ll get in a downloaded app.