iRobot Roomba j9+
Best-in-class obstacle dodging with a pet-waste guarantee, plus a compact auto-empty Clean Base.
$699.99
35 tested, 6 ranked · Last verified: Aug 30, 2026
The iRobot Roomba j9+ is the best robot vacuum without a mop: the field's best obstacle avoidance, a pet-waste avoidance guarantee and a compact auto-empty base. The eufy 11S MAX is the quiet classic — 2,200+ owner ratings averaging 4.8 — and the Lefant M310 is the cheapest robot with genuine app control. Every model here ships without mop pads, water tanks or wash docks: nothing to fill, dry, or mildew.
Most robot vacuums now sell as mop combos — and plenty of buyers don't want the mop. Pads smear dust across thick carpet, tanks grow smells between uses, and combo pricing makes you pay for hardware you won't run. This list ranks the pool of robots that ship without any mopping hardware at all. Our inclusion rule is strict: we verified each model's spec sheet and product listings to confirm no mop ships with it, and we excluded robots whose mopping status we couldn't confirm — several popular models mop even when their listing titles don't mention it, and we'd rather leave them out than guess.
Best-in-class obstacle dodging with a pet-waste guarantee, plus a compact auto-empty Clean Base.
$699.99
The proven predecessor with the same obstacle brains, now discounted — ideal second-robot add.
$499.99

A basic Wi-Fi robot at $69.99 — honest hard-floor duty where features don't matter.
$69.99

Near-silent, 2.8 inches tall, no app required — 2,200+ owners rate it 4.8.
★ 4.8 (2263 owner ratings)
$279.99
The entry Roomba: simple, durable, with the biggest accessory ecosystem in the business.
$249.99
Real app plus scheduling under $160 in a slim body for hard-floor homes.
$159.99
Prices and stock load live from each merchant. Specs are from our verified editorial database.
| Spec | iRobot Roomba j9+ | iRobot Roomba j7+ | Eureka Groove NER300 | eufy 11S MAX | iRobot Roomba 694 |
|---|---|---|---|---|---|
| Price (live) | $699.99 | $499.99 | $69.99 | $279.99 | $249.99 |
| Suction | Not disclosed | Not disclosed | Not disclosed | Not disclosed | Not disclosed |
| Dock / self-empty | Clean Base auto-empty (bagged) | Clean Base auto-empty (bagged) | Charging base only | Charging base only | Charging base only |
| Navigation | vSLAM camera | vSLAM camera | Gyro | Bounce (random path) | Random path |
| Obstacle avoidance | PrecisionVision (best-in-class) | Not disclosed | Not disclosed | Not disclosed | Not disclosed |
| Noise | Not disclosed | Not disclosed | Not disclosed | ~55 dB | Not disclosed |
| Warranty | 1 year | 1 year | 1 year | 1 year | 1 year |
| ValueScore | 3.8 | 4.9 | 28.8 | 7.9 | 8.2 |
| DustScore | 7.9 | 7.7 | 7.7 | 7.6 | 7.1 |
| Buy | Check price → | Check price → | Check price → | Check price → | Check price → |
If your home is carpet-heavy, a mop is dead weight: pads are useless on carpet, and combo machines price you for them anyway. If your floors are hard but you mop by hand anyway, a vacuum-only robot still handles the daily dust and crumb load. And if you're buying for an older parent or a first-apartment kid, the simplest machines on this page have the fewest things to go wrong — no tanks to fill, no pads to launder, no dock cycles to troubleshoot.
Vacuum-only designs also tend to be lighter and shorter. The eufy 11S MAX's 2.8-inch body fits under toe-kicks and sofas where taller combo robots — with their water tanks — cannot go.
We checked each candidate's manufacturer spec sheet and current product listings for mop pads, water tanks and wash-dock hardware, and only ranked models we could confirm ship without them. That rule costs this list some famous faces: several well-reviewed robots in our pool include mopping hardware even though their marketing leads with vacuum claims, and until their status is unambiguous they stay off a list whose whole point is the absence of a mop.
Auto-empty capability is independent of mopping — the Roomba j9+ and j7+ include bagged Clean Base docks, while the eufy 11S MAX, Roomba 694, Lefant M310 and Eureka Groove NER300 empty into onboard bins.
Shine on hard floors. If you want the robot to wet-clean between your manual mops, a combo is the honest answer — our robot vacuum and mop combos ranking covers that field, including budget entries like the Narwal Freo S that cost little more than the priciest picks here.
Yes — iRobot's 'Roomba Combo' line adds a mop pad. The j7+, j9+ and 694 on this list are not Combo models and do not mop; check the exact model name when buying, because Combo variants sit side by side with them in stores.
For carpet, yes, on balance: nothing drags a damp pad across the pile, and the design budget goes entirely to suction and agitation. The j9+ is the carpet standout here.
No. The Roomba j9+ and j7+ include auto-empty Clean Base docks. The eufy 11S MAX, Roomba 694, Lefant M310 and Eureka Groove NER300 use onboard bins you empty manually — that's part of their lower price.
Because we only rank models we verified ship without mop hardware. Several popular robots have ambiguous vacuum-first marketing while including mopping parts — they're excluded until their status is unambiguous, rather than guessed.
The Eureka Groove NER300 at $69.99 for bare-bones hard-floor duty, or step up to the Lefant M310 ($159.99) for app control and scheduling — the two cheapest machines here we'd actually recommend to friends.