The Lush 3 and the Esca 2 are actually surprisingly similar! The OhMiBod app has almost all of the same functions as the Lovense Remote app, as well as an option to sync the vibes to your heart rate. It's also a similar size, though the tail is slightly larger and has the plastic tip at the end. The biggest difference is the intensity of the vibrations — the Lush 3 does have higher speeds.