Skip to content
Robovations
Robovations™
Robot Autonomy, Classified
Saved
Comparison · 2 robots

Dreame Z10 Pro · Kyvol Cybovac S31 Smart Laser Robot Vacuum

All robot vacuums. Every measure below is plotted against the full class, so a difference can be read against how much the class itself varies.

  1. Dreame Z10 Pro
  2. Kyvol Cybovac S31 Smart Laser Robot Vacuum
Dreame

Dreame Z10 Pro

Autonomy
III Conditional Autonomy
Score
65/100 Capable
Readiness
Ready Now
Price
$549list

Up to three

01 Classification

What each one does on its own.

The Autonomy Ladder is the same five rungs for every robot on the site. A rung describes the conditions a robot handles without you, not how good it is.

V
Generalized
Any task, any setting
IV
Environmental
Handles new obstacles without help
III
Conditional
Finishes familiar jobs on its own
Dreame Z10 ProKyvol Cybovac S31 Smart Laser Robot Vacuum
II
Assisted
Runs preset routines, needs rescue
I
Manual
One action, on command
02 Assessment

Where they actually differ.

The Robovations Score is nine inputs across three pillars, each weighted as shown and each scored so that more is better. A robot can lead on one and trail on another, which is the point of showing them apart. Cost of ownership and data handling are reported on each robot's own page and are never averaged into the score.

Capability

Task completion16% of score
Does it finish the job it is sold to do, unattended
  • Dreame Z10 Pro72
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum82
18median 72 across 354 scored robots100
Coverage and navigation10% of score
Does it work the whole area, and hold that between runs
  • Dreame Z10 Pro82
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum55
15median 70 across 344 scored robots100
Edge-case recovery10% of score
Does it recover from the failures its category presents
  • Dreame Z10 Pro50
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum25
18median 50 across 261 scored robots100
Operating envelope4% of score
How far conditions can vary before performance drops
  • Dreame Z10 Pro68
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum25
25median 70 across 320 scored robots100

Dependability

Field failure rate16% of score
Documented hardware failures per owner-year
  • Dreame Z10 Pro73
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum40
6median 70 across 344 scored robots100
Software stability14% of score
Whether updates fix more than they break
  • Dreame Z10 Pro65
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum53
15median 65 across 275 scored robots100
Support longevity10% of score
Committed parts, service and updates, with dates
  • Dreame Z10 Pro32
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum25
0median 63 across 354 scored robots100

Ownership burden

Routine maintenance12% of score
Hands-on time it asks for in normal operation
  • Dreame Z10 Pro59
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum55
22median 68 across 355 scored robots100
Consumables8% of score
Parts that must be bought to keep it working
  • Dreame Z10 Pro51
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum45
30median 69 across 354 scored robots100
03 Measured against the class

How far apart is a long way?

A number only means something next to the spread it sits in. Each track below is the real range across every classified robot in the class, with the median marked.

Price193 with a published figure
  • Dreame Z10 Pro$549
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum$519
$129.99median $699.99$1,799
Suction (mode not stated)169 with a published figure
  • Dreame Z10 Pro4,000 Pa
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum3,000 Pa
1,000 Pamedian 8,000 Pa36,000 Pa
Runtime168 with a published figure
  • Dreame Z10 Pro150 min
  • Kyvol Cybovac S31 Smart Laser Robot Vacuum240 min
60 minmedian 180 min360 min

Not compared, because fewer than two of these robots carry a published figure: Charge time, Noise, Weight, Height.

04 Ownership

What the numbers leave out.

The trade-off

What each design gives up to be good at what it is good at.

Dreame Z10 Pro

The price reflects 2021 positioning: an auto-empty station at budget cost, with 4,000 Pa of suction that was competitive at launch. What it does not buy is any mop automation; the pad and its 150 ml tank are handled entirely by hand.

Kyvol Cybovac S31 Smart Laser Robot Vacuum

A self-emptying base reduces dust-bin handling to roughly every 60 days, but the mop still relies on a manually filled and emptied external water tank rather than a self-washing station.

The original design and price point were competitive for its class, but that original value is now weighed against a sold-out official US store and signs of a neglected product catalog.

Who each one is wrong for

Stated by the record itself. A robot being wrong for a household is a fact about fit, not a fault.

Dreame Z10 Pro
Owners expecting the dock to service the mop as well
The station takes a sealed 4 L dust bag and does nothing else. There is no water tank in it, no pad washing and no pad drying; the 150 ml tank is refilled and the pad rinsed by hand after every mopping run.
Multi-floor or sprawling homes exceeding 1,500 sq ft
Rated runtime is 150 minutes per charge. Multi-floor homes mean carrying the robot and relocating the dock by hand, since the station only serves the floor it stands on.
Mixed hard floor and carpet cleaned in one pass
The mop module has no lift. Left fitted, the pad drags across any carpet the robot crosses, so mixed-floor homes either exclude those rooms in the app or unclip the module and run two passes.
Owners judging this machine on mopping performance
It does mop: a 150 ml tank and microfiber pad clip to the underside, with three water-flow levels. It is a drag pad with no downward pressure, no lift and no dock washing, and reviewers rate the result as light damp wiping rather than cleaning. Households that want a floor genuinely mopped need a pressure or roller design.
Owners requiring ongoing feature updates or app improvements
The Z10 Pro is discontinued and its update history is not documented in any changelog this record has reviewed, so continued firmware work should not be assumed either way. Treat the app and navigation as a fixed platform.
Kyvol Cybovac S31 Smart Laser Robot Vacuum
Buyers wanting a currently purchasable new unit
As of this research, every model on Kyvol's official US store, including the S31, is listed as sold out.
Buyers who need confidence in ongoing parts or software support
The wider Kyvol catalog shows broken product pages and pricing inconsistencies consistent with reduced vendor upkeep.
Buyers wanting a self-washing mop system
The S31 mops from a manually filled external water tank rather than a self-cleaning pad station.

What stays your job

The upkeep ownership hands back to you, whatever the autonomy level says.

Dreame Z10 Pro
  • After each mopping run: Rinse the microfiber pad and empty the 150 ml tank; unclip the module before any run that crosses carpet.
  • Every 2 months: Replace the sealed 4 L dock bag; Dreame rates it at more than two months of typical use, and reviewers measured about 65 days. Bags are sold in multipacks.
  • Every 3 months: Tap or rinse main brush to remove hair tangles and maintain suction.
  • Every 6 months: Replace filter (~$12-18 per filter) or rinse and air-dry existing filter if lightly soiled.
  • Every 6-12 months: Clean dock seals and interior contacts to prevent dust leakage or charging issues.
  • As needed: Remove side-brush tangles between cycles if pet hair or carpet fibers present.
Kyvol Cybovac S31 Smart Laser Robot Vacuum
  • Dust bin: Empties automatically into the base station, rated for up to 60 days between manual bag changes.
  • Mop tank: Fill, attach, and empty the external water tank by hand for each mopping run; no self-washing pad system.
  • Setup: Set no-go zones and scheduling in the Kyvol app.
05 Evidence

How much each of these is standing on.

Classifications rest on different depths of evidence. A pre-release assessment and a verified one are not the same kind of claim.

Evidence behind each classification
Robot Evidence status Sources reviewed Last assessed
Dreame Z10 Pro Discontinued 6 Aug 2026
Kyvol Cybovac S31 Smart Laser Robot Vacuum Discontinued 2 Aug 2026

Robovations classifies robots; it does not rank them. Nothing on this page is a recommendation, and no manufacturer influences a classification or its placement here.