I’ve spent years telling people that robot mops aren’t worth the money – the MOVA P50 Pro Ultra is the first one to change my mind

I have been, until fairly recently, a robot mop denier. Too often it means paying several hundred extra pounds for a machine to drag a damp wipe across your floor and call it cleaning, and the results tend to look like a floor that’s been made a bit wet rather than properly washed.

So, I was intrigued to take the P50 Pro Ultra Robot Vacuum - from the fairly under-the-radar MOVA brand - for a spin, to see if a smaller brand can offer wet (and dry) floor cleaning features that some established brands still haven't quite nailed. My take? It's certainly a contender for one of the best robot vacuum cleaners out there.

In a nutshell

The P50 Pro Ultra is a vacuum-and-mop combo with a self-emptying, self-washing, self-drying dock, and its real strength is in the mopping. At the start, it had a low bar and a hostile jury, but what changed my mind, more than any of the headline numbers, was the plumbing: a 4L clean water tank, a 3.5L dirty one, a separate detergent compartment, and two rotating pads that spin against the floor instead of being towed across.

Hot water at 75°C also cleans the pads between runs, warm air dries them, and 32 moisture levels mean you can dial the water down for laminate and up for vinyl without thinking about it every time.

On paper, the vacuuming is just as impressive, with 19,000Pa of suction quoted on the box. In practice, on my laminate and vinyl it was never anything less than thorough, though on a thicker rug, it's fine rather than exceptional, and I'd weigh that carefully if your home is mostly carpeted.

Where it consistently surprised me was at the edges. The back door off my lounge has a catflap within it, which means that patch of floor and skirting is permanently filthy in a way no upright vacuum ever quite solves. The P50 gets right into it, both vacuuming and mopping, and after a few sessions, that corner looked better than it has since I moved in. So, consider me impressed.

Specifications

• Suction power: 19,000Pa
• Max. run time: 210 mins
• Charge time: 3.5 hours
• Dust capacity: 3.2L bag in dock (up to 75 days)
• Water tanks: 4L clean, 3.5L dirty
• Mop function: Yes, dual rotating pads, 32 moisture levels, 75°C wash and 45°C dry
• Maps: Up to four floors
• Dimensions (with dock): H42 x W45.8 x D47cm
• Weight (with dock): 13.76kg
• Compatible with: MOVAhome app, Alexa, Google Home

How I tested

Caroline Preece

Caroline is a freelance journalist who has been testing home tech and appliances for over a decade. She tested the MOVA P50 Pro Ultra in her one-bedroom basement flat in Ipswich, which has laminate wood flooring throughout, newly laid vinyl in the kitchen and bathroom, several rugs of varying pile, a layout that confuses even visiting humans, and one all-black cat. The flat is also part-way through a renovation, so the machine had rather more to navigate than a tidy show home would offer.

Unboxing, setting up and first impressions

No getting around it: the MOVA P50 Pro Ultra Robot Vacuum has too much packaging. Thankfully, it's almost entirely cardboard and recyclable, so it went out with the paper rather than into landfill, but I'll always favour brands that keep the box count down in the first place. Boxes inside boxes inside a box, with a cardboard sleeve on top for good measure, will never not be frustrating.

It's also a hefty machine. At 13.76kg with the dock, and 47cm deep, this takes up considerably more floor than I'm used to, and I've tested quite a few self-emptying models before. In a one-bedroom basement flat, finding it a home meant genuinely rearranging a corner, but I managed it, which suggests most people will be able to tuck it away somewhere. Still, if you're short on floor space, I'd measure before you buy rather than after.

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Setup itself is quick and easy. You simply fit the ramp extension plate, attach the mop pads to their holders, fill the clean water tank, drop the cleaning solution into the auto-detergent compartment, and dock the robot. The tanks lift out from the top of the dock with a nice handle, which is appreciated when you're carrying 3.5L of dirty water to a sink.

Then comes the app, and as always with these machines, it works far better once you've committed to it. Once the MOVAhome app was downloaded and the robot connected to the Wi-Fi, the experience was lovely. First, you send your new robot friend off to look around, room by room, building a map.

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I was shocked, in a good way, that not only did it find its way into every room, but it worked out which room was which. It labelled the primary bedroom, the corridor, the bathroom, the kitchen, and the living room. More impressively, it identified the back portion of my lounge as a dining hall, which it can only have worked out by recognising a table and chairs and drawing a conclusion.

I then spent far too long editing that map, placing tiny bits of furniture and curtains around the plan to give the robot as much information as I could. You might not be as into that sort of thing as I am, but it does mean the app rewards fiddling, if you're the fiddling type.

Ease of use

The app has depth without being intimidating, and the setup flow walks you through the options one at a time rather than dumping an entire settings menu on you. AI-driven MopExtend, which swings the pad out at walls and table legs, is toggled on during setup.

So is the pets-in-the-home setting, which makes the robot more cautious around anything living, and an optional feature that captures animated GIFs of your pets while it cleans.

There's a voice assistant too, woken with "Hey MOVA", which works well enough for those who want or need a hands-free experience.

The choices that actually change the outcome are simpler than the feature list suggests. You can run a deep clean, toggled on and off in the app, with the only real trade-off being a longer cycle and more water used.

You can also choose whether the robot vacuums and mops simultaneously or does one job and then the other. I went with simultaneous for my first proper run, largely because I wanted to see whether it could multitask.

Turns out it could, and it did an admirable job of navigating a flat with a confusing layout that is also, at present, half-renovated. I'd cleared what I could from the floor before mapping, but there was still plenty in its way, and it worked around all of it without getting stuck or crying for help in a doorway. Stray wires are still an issue, but it never got stuck on any curtains.

Performance

The single most impressive thing was that its initial look around had correctly identified every rug in the flat, so it didn't try to mop them. No wet edges or damp patches to discover the next morning.

On a thicker pile, it can lift the pads by 10mm, and if you set it up that way, it will drop the pads back at the dock entirely before vacuuming the carpet and collect them again afterwards. It's a clever bit of engineering, and removes the one big anxiety that has always stopped me leaving a robot mop running unsupervised.

Edge cleaning is the other genuine strength. Both the side brush and the mop arm extend outward, so skirting boards, kickboards and the gap beside the catflap get properly attended to.

Object avoidance is a more mixed picture. In vacuum mode it's quite sensitive, sometimes to the point of giving a stray shoe a wider berth than it needs and leaving a small unswept halo behind. In mop-only mode it seems noticeably less cautious. Neither behaviour is a problem, exactly, but the inconsistency seems odd.

I ran the two tests I always run when testing robot vacuum cleaners for Ideal Home. The first was cat hair, in tufts, on a hard floor. The P50 picked up one tuft cleanly but treated the second as a solid object and drove around it. I'd call that a draw, and it's worth knowing if you live with a heavy shedder. The anti-tangle brush is excellent in its main job, though, and I've yet to cut a single hair off the roller.

The second was the sauce test, using sticky BBQ sauce, and here the result was genuinely split. Roughly half of it came up instantly, scrubbed away rather than moved around, but the other half got spread, and some of it travelled onto the cream rug sitting alongside. That's the limitation of any rotating pad system on a fresh wet spill, and it's why I'd still reach for kitchen roll first and let the robot handle the residue rather than the incident.

For dried-on marks, though, it's a different machine altogether. Coffee rings and dried splatter are exactly what those spinning pads and hot water are for.

Cleaning and maintenance

This is where the P50 earns back the space it takes up. After each run, the robot empties itself into a 3.2L bag in the dock, good for around 75 days of debris, then washes its own pads with 75°C water and detergent before drying them with warm air. That means no sour mop smell, which is a normal failure point for cheaper models.

The clean tank, dirty tank and detergent compartment are all easy to remove, fill and rinse, which sounds like faint praise until you've wrestled with a model where they aren't.

My only regular job was tipping the dirty water away, and even that didn’t come around every time (depending on how much mopping you're asking of it).

You will need to buy replacement dust bags, filters and eventually mop pads, which comes to somewhere in the region of £40 to £60 a year with moderate use. That's normal for the category rather than a MOVA quirk, but it's a running cost to factor in, and it's worth registering your purchase so the three-year guarantee is straightforward if you need it.

How does it rate online?

Owner reviews of the MOVA P50 Pro Ultra skew strongly positive, particularly from people who bought during a sale. On Amazon and in robot vacuum Reddit communities, the recurring praise is for the mapping, the mopping and the dock automation, and there's a consistent line of reasoning that goes something like: flagship Roborocks and Dreame models may be marginally better, but not by enough to justify the gap in price.

There have been scattered owner reports of front wheel failures on early P50 Pro units, with at least one person describing two units going the same way within weeks. That appears to be an anomaly rather than a pattern, and MOVA has reportedly revised the part since.

How does it compare to similar models?

The obvious comparison in this price bracket is the Eufy Robot Vacuum Omni E25, which Ideal Home rated a perfect five stars. That model uses a rotating roller mop rather than dual pads and hits harder on raw suction, so if your home is largely carpeted, it could be the better buy. The MOVA takes the edges and corners more convincingly, and the removable-pad trick is something Eufy doesn't offer.

Verdict: Should you buy the MOVA P50 Pro Ultra?

If your home is mostly hard flooring, yes, and I say that pretty enthusiastically. The mopping ability is the reason to buy the MOVA P50 Pro Ultra Robot Vacuum, and I don't say that lightly given where I started. Two spinning pads, real tanks, hot water washing and an arm that reaches the edges add up to a machine that actually cleans a floor rather than giving the illusion of being helpful.

But I'd measure your floor space before you commit. The dock is a substantial object, and no amount of clever design gets around 47cm of depth in a small flat. I found a corner in a one-bedroom basement, so it can be done, but it took some negotiating.