Question 1

Which is better, Roborock S8 Pro Ultra or iRobot Roomba Combo j5+?

Accepted Answer

Based on our testing, the Roborock S8 Pro Ultra scores higher overall at 9/10. The Roborock S8 Pro Ultra scored 9/10 and the iRobot Roomba Combo j5+ scored 8.4/10 in our Best Robot Vacuum Mop Combos for Pets 2026 evaluation.

Question 2

Is the Roborock S8 Pro Ultra worth it over the iRobot Roomba Combo j5+?

Accepted Answer

The Roborock S8 Pro Ultra scores 9/10 while the iRobot Roomba Combo j5+ scores 8.4/10. The Roborock S8 Pro Ultra is our "Best Overall" pick in the Best Robot Vacuum Mop Combos for Pets 2026 category.

Roborock S8 Pro Ultra vs iRobot Roomba Combo j5+: Which to Buy?