The Betta Neo was probably the best cleaner of the bunch, but I have concerns about the exposed Styrofoam, the bin design isn’t as good, and it doesn’t appear to have a backup navigation system in the event that the optical sensors can’t detect a wall. The Betta also only has a 1-year warranty compared to the 2-year warranties from Beatbot and Aiper, and at the time of testing, it’s also the most expensive option. So, unless you really need that extra connection hub to increase your WiFi range, the Aiper and Beatbot are probably better options.
