A robot cleaner can take a lot of work off your hands in the household. The models with a self-cleaning station are particularly independent. Of the twenty models tested in this test field, the Roborock S7 Pro Ultra wins thanks to its very good cleaning results, all-round carefree station and functional, clear app...

This model, on the other hand, has considerable problems with edge cleaning. Furthermore, it cannot manoeuvre itself through the house in a particularly planned manner, but rather showed weaknesses in its systematic approach. On the other hand, we must praise the excellent station that the model was given: It can empty the robot's dust container and feed new water into the tank, wash the mops, etc...

The Deebot X2 Omni is a very good cleaning aid and rightly the new top model from Ecovacs. However, the stylish, slim and flat design comes at a high price in terms of poorly developed navigation. Although it gets well under the sofa and into corners, its movements don't always seem well thought out...

The X2 is a very good cleaning aid, and rightly Ecovacs' new top model. The chic, slim and flat design is appealing, but comes at a high price with an immature navigation system. The Robo gets well under the sofa and into corners, but its movements do not always seem well thought out: the X2 leaves out some areas or overlooks objects...