HIXZAP vs ECOVACS Winbot: X1 PRO vs WINBOT MINI

HIXZAP X1 PRO vs WINBOT MINI at a glance

Head to head

The best result in each row is marked, based on my testing and the manufacturer specs. Where the robots tie, both are marked.

The tally is a guide, not my verdict. The size of your windows matters more than any single row.

Dual round pads vs square crawler

These two robots move across glass in completely different ways, and that shapes everything else.

The HIXZAP X1 PRO is a dual-pad robot✕Dual-pad robotA window robot with two round microfiber pads that spin against the glass. The spinning both scrubs and moves the robot, a bit like walking on two wheels.. Its two spinning pads scrub the glass and walk the robot along an S-shaped path from top to bottom, then it stops and beeps.

The WINBOT MINI is a square crawler✕Square crawlerA flat, square window robot that drives on tracks with a pad underneath, like a tiny tank. The square shape lets it reach closer to straight edges.. It drives on two tracks with four side rollers, and its square pad has no bumper so it can reach a little closer to the frame.

Our tip: Look at your smallest window before choosing, because the X1 PRO needs glass of at least about 12 by 12 inches and the MINI fits narrower panes.

Size, build and what is in the box

The MINI is about 8.46 by 8.46 by 2.17 inches. It is small enough for a drawer and slips onto narrow panes.

The X1 PRO is larger, with two round pads side by side, and needs glass of at least about 12 by 12 inches. It works on glass from 3 mm thick.

In the box, the X1 PRO comes with a remote, a safety cable, a 24 V adapter and cord, 20 reusable microfiber pads and a water bottle. The MINI comes with two pads, ECOVACS solution, a power cable, a safety rope with a carabiner and a remote.

The X1 PRO comes with 20 pads and a remote that does everything.

Setup and the first week

Both robots took about 2 minutes to set up per session: fill the tank, fit the pads, tie the rope or cable, plug in and start.

On the X1 PRO, centering both pads mattered. Off-center pads pulled it into a crooked line. On the MINI, fitting the pad the right way round mattered, or it left stripes.

Both scored 7.4 in week one. I spent it learning the X1 PRO’s remote and getting used to the MINI’s parking mark.

Our tip: Center both of the X1 PRO’s pads every time you fit them, because an off-center pad pulls the robot into a crooked line.

Suction and safety

Neither robot came off the glass in four weeks, and the safety scores were nearly identical: 8.4 for the MINI and 8.3 for the X1 PRO.

The X1 PRO is rated up to 7,200 Pa and has three layers of protection: live suction monitoring with alerts, a backup battery and the safety cable. When I cut the power mid-clean, it stopped moving, kept its fan running, beeped and stayed on the glass. After ten minutes, it was still attached and alerting.

The MINI is rated at about 7,500 Pa with a 9-stage system. When I pulled its plug, it held on and beeped loudly, for up to about 30 minutes.

My safety scores

Scores out of 10 for grip, alerts and the rope.

For upstairs outside glass, either robot is safer than a ladder. The U.S. Consumer Product Safety Commission has reported more than 164,000 emergency room-treated injuries a year related to ladders.

How well they clean

The X1 PRO was the better cleaner. Its spinning pads scrub as they move, and it scored 8.8 on dust and pollen, 8.6 on fingerprints and 8.2 on kitchen grease film.

The MINI did best on regularly cleaned glass. A window cleaned in the last month scored 8.4 after one Deep run, one cleaned last season 7.0 and one left for a year 5.2.

Outside, the X1 PRO led too: pollen and dust 8.8 against 8.4, rain spots 7.4 against 7.0, and years of grime 7.2 after two passes, where the MINI scored 5.4 on street-side road film.

Cleaning scores

My overall cleaning scores out of 10.

Our tip: Use strong spray outside and light spray inside on the X1 PRO, because strong spray on clean inside glass left streaks.

Edges and corners

Neither robot is a corner cleaner. Each misses the corners in its own way.

The X1 PRO’s round pads cannot reach into a square corner, so they leave curved patches. I scored it 4.2 in the corners, 4.0 on mirror corners and 7.2 along the frames.

The MINI’s square pad leaves small square patches, which scored 5.0, with 7.4 along the frames. In the center of the glass, the X1 PRO led, 9.0 against 8.6.

Corners

My scores out of 10.

The MINI’s square pad gets a little closer into corners than round pads.

Our tip: Wipe the corners while the glass is still damp, because it took me about 15 seconds per window and finished the job on both robots.

Spray, tank and pads

The X1 PRO sprays from two ultrasonic nozzles, one per direction, at light or strong settings, from a visible 85 ml tank. The MINI sprays from four ultrasonic nozzles and holds about 60 ml.

The X1 PRO’s spray setting mattered a lot. Light spray on inside glass scored 8.8, strong spray inside was streaky, strong spray on dusty outside glass scored 8.6 and light spray outside only 7.0.

On the MINI, about 0.7 fl oz cleaned two large glass doors, so a full tank covers about 215 sq ft in Quick mode.

X1 PRO: spray setting vs result

My scores out of 10.

Tank size

Manufacturer capacities.

Pads were the X1 PRO’s hidden cost in effort. A fresh pair left clear glass, but after two windows I saw slight swirls and after four visible ones. With 20 pads in the box, swapping every two windows was easy.

Our tip: Rotate the X1 PRO’s pads every two windows, because dirty pads caused the swirl marks I saw after four.

Water and cleaning solution

I tested what went in the X1 PRO’s tank. Filtered water with a drop of non-foaming cleaner scored 8.8, filtered water alone 8.6 and hard tap water 6.8.

That gap is about minerals. The U.S. Geological Survey classes water above 120 mg/L of calcium carbonate as hard, and those minerals dry into spots on glass and slowly block nozzles.

On the MINI, I used ECOVACS solution and never had a clog.

X1 PRO: what is in the tank

My scores out of 10 on the same windows.

Our tip: Avoid foaming cleaners in the X1 PRO, because foam can clog the nozzles and leave a film.

Modes and controls

The X1 PRO runs entirely from its remote: full clean on the S-path, spot clean and manual steering, plus light or strong spray. There is no app or Wi-Fi, and I liked it better than I expected.

The MINI has an app over Bluetooth for spraying, alert volume and a track-cleaning program, plus Quick, Intensive, Deep and Spot modes. Its remote was fiddly, so I used the automatic modes.

ECOVACS rates the MINI’s Quick mode at about 1.1 sq ft a minute. In my timing, Intensive took about 1.4 times as long and Deep about twice as long.

WINBOT MINI: relative time per window

Relative timings from my sessions.

Cord, cable and reach

Both robots are corded, so every window starts with an outlet and an anchor.

On the MINI’s tallest sliding door, the cable and rope run down opposite sides reached the top. Run together, they left a dirty strip at the top, and snagged on the frame, the cable stopped the robot early.

On the X1 PRO, I kept the power cord and safety cable apart for the same reason, so they did not twist and pull it off course.

Our tip: Keep the power cord and safety line on opposite sides on both robots, because twisted lines were the most common reason either drifted off course.

Which windows and glass suit each

The X1 PRO was strongest on second- and third-floor windows, large sliding doors and balcony glass. On a balcony, both sides took about 30 minutes, and every pane came out clear with a corner wipe.

The MINI was very good on regularly cleaned windows and on narrow and small windows, good on sliding doors if I watched the cables and good on tilt-and-turn windows up to about 45°.

Neither suits sloped skylights or tiled walls, and the X1 PRO skips glass under about 12 by 12 inches.

Noise, pets and family life

I measured the MINI at 67 to 69 dB at about 3.3 feet, loud for its size. The X1 PRO was noisier and less refined than premium robots, with a steady fan and pad sound.

Both are clearly audible in the same room. On the MINI, I turned up the voice alert volume so I could hear it from the next room.

My cat was fascinated by the X1 PRO’s spinning pads for a day, then lost interest.

How loud is it?

My reading for the MINI; others are typical reference levels.

A whole-house day with each

In week three, I gave the X1 PRO a full house day. It took about 40 minutes of my own time, with light spray indoors, strong spray outdoors and pads swapped every two windows. I soaked a stack of pads the night before.

The living room slider came out clear in one light pass, and the deck door needed two strong passes to remove rain spots.

The WINBOT MINI was better as a weekly maintenance tool. Its hands-on time per session was about 2 minutes of setup, 1 to 2 minutes watching cables on big glass, about 1 minute of finishing wipe and about 3 minutes rinsing the pad and wiping the tracks.

Cleaning and maintaining them

The X1 PRO needs its pads rinsed, about 3 minutes, or washed on a gentle machine cycle without fabric softener. A corner wipe takes about 15 seconds a window, and refills were rarely needed.

The MINI needs its pad rinsed and its tracks, rollers and sensors wiped, about 3 minutes, plus a quick cloth for the parking mark.

Neither comes with a storage case. A lidded tub kept everything together.

Our tip: Wash the X1 PRO’s pads on a gentle cycle without fabric softener, because softener leaves a film that smears on glass.

Mistakes to avoid

Each robot has its own traps.

My four weeks, week by week

Week one: inside glass. Both scored 7.4 while I learned the X1 PRO’s remote and the MINI’s quirks.

Week two: outside glass. The X1 PRO reached 8.2 on upstairs windows with the cable anchored and its backup tested. The MINI dropped to 6.2 on dirty outside windows.

Week three: the X1 PRO scored 7.8 on a full house day as I settled a pad rotation. The MINI recovered to 7.6 once I fixed the cable layout on tall doors.

Week four: both finished strongly, the X1 PRO at 8.2 on quick weekly door runs and the MINI at 8.0 with a cloth for finishing.

Week four satisfaction

My weekly scores out of 10.

Real-life scenarios

These are the moments during testing where one robot clearly pulled ahead.

For bigger glass and outside windows, the X1 PRO scrubbed better.

My scorecard

These are my own scores out of 10, from my single reviews of each robot after four weeks of daily use.

Overall scores

My overall editorial scores out of 10.

A genuine tie overall. The X1 PRO cleaned better and suits bigger glass. The MINI fits smaller windows and had slightly better corners and safety.

Which one should you buy?

Start with the size of your glass.

If you clean big doors, balconies and upstairs windows, buy the HIXZAP X1 PRO. If your glass is mostly small, narrow or tilt-and-turn windows, the WINBOT MINI is the better fit.

For everything I found, see my HIXZAP X1 PRO review and WINBOT MINI review, or my HIXZAP X1 vs X1 PRO and WINBOT MINI vs MINI 2 comparisons.

Living with them long term

Both need pads rinsed and a quick corner wipe. The X1 PRO adds pad rotation, and the MINI a track wipe.

What I would change: cleaner corners on both, a storage case for the X1 PRO and a quieter fan for the MINI.

For small and narrow windows, the WINBOT MINI is the better fit.

HIXZAP X1 PRO vs WINBOT MINI specifications

From manufacturer specifications and my own testing.

How I tested and compared them

I used each robot as my main window cleaner for four weeks, on inside windows, narrow panes, sliding doors, balcony glass, mirrors and outside windows. A second HouseholdMe tester shared the robots, and we wrote the notes together.

I scored both on similar glass, tested the X1 PRO with filtered and hard tap water and both spray settings, cut the power on both mid-run and timed every setup, session and cleanup.

I then checked my notes against both manufacturers’ specifications and owner documentation.

• Cleaning: dust, fingerprints, rain spots and months of outside grime.
• Edges: frames, inside corners and frameless edges.
• Safety: suction hold, power-loss behavior and the safety rope.
• Ownership: setup, pads, refills, storage and noise.