If you want better Streaking / Residue
Choose eufy X10 Pro Omni Robot Vacuum and Mop Combo. It scores 5.0 vs 2.7 for Streaking / Residue, with a 4.2 overall score.
Roborock S8 + Robot Vacuum Review
Bottom Line
Choose it for excellent vacuuming, mapping, pet-hair handling, and low-touch daily upkeep. Skip it if you expect deep mop scrubbing, quiet auto-emptying, or premium value in a small or multi-story home.
Best for
Best for single-level or mostly open mixed-floor homes that need frequent dust, hair, and everyday debris removal with minimal supervision. Pet owners and app-focused users benefit most from the rollers, maps, routines, and auto-empty dock.
Not for
Skip it for stairs-heavy homes, deep carpet extraction, or buyers expecting a dock that washes the mop. It is also hard to justify for small spaces or strict budgets.
Verdict
The Roborock S8+ is an excellent maintenance cleaner built around strong suction, accurate LiDAR mapping, tangle-resistant dual rollers, and a polished app. It handles everyday dust, sand, hair, edges, rugs, and routine carpet cleaning with little supervision, then returns to a dock whose bag can last for weeks. Sonic mopping is better than the basic drag pads found on many hybrids and can remove light dried messes, but sticky stains, corners, and dirty-pad streaking still require extra passes or a manual mop. Obstacle avoidance is dependable rather than flawless, especially around tiny pet waste or loose cords. The biggest purchasing question is value: the S8+ is expensive, its auto-empty cycle is loud, consumables add cost, and the dock does not wash the mop. For mixed-floor homes that prioritize reliable vacuuming and automation, the convenience is compelling.
Feature Scorecards
Summary
66 reviewed features-
Very positive 4.5-5.043 (65%)
-
Positive 3.5-4.411 (17%)
-
Neutral 2.5-3.46 (9%)
-
Negative 1.5-2.45 (8%)
-
Very negative below 1.51 (2%)
Pros highlights
-
The consensus is strongly positive: reviewers see the S8+ as a reliable, highly capable daily cleaner. Praise is tempered by its high price, imperfect deep mopping, and loud emptying cycle.
-
Mapping is fast, accurate, and highly editable, with 2D/3D views, room divisions, routes, and no-go zones. Navigation remains reliable even in darkness, though one test rated it slightly below the older S7 MaxV.
-
The S8+ reliably recognizes furniture, shoes, cords, toys, and pets and navigates well in darkness. It is not flawless with tiny pet waste or loose floor clutter, so clearing hazards remains wise.
-
The robot usually returns and empties reliably, and the bag lasts for weeks. The dock handles dust, sand, flakes, and hair well but may leave bulky debris in the onboard bin.
-
The Roborock app is one of the product's clearest strengths, offering detailed maps, room routines, schedules, no-go zones, carpet settings, and remote status. Reviewers found the automation powerful without being difficult to use.
-
Scheduled vacuuming, mopping, mapping, and auto-emptying save substantial time and keep floors consistently presentable. Most manual work is limited to mop care, water, consumables, and occasional deep cleaning.
Cons highlights
-
Auto-emptying is the most consistent noise complaint, with one test measuring around 80 dB. The burst is short but can be startling or annoying if triggered after every room.
-
Most reviewers consider the S8+ expensive, especially without a fully self-washing dock. Its strong vacuuming and convenience can justify the cost for larger mixed-floor homes, but smaller or budget-focused households may find it excessive.
-
Light mopping can finish cleanly, but high water settings or a dirty pad may leave sticky areas, smears, or streaks. Extra passes and pad rinsing improve the result.
-
The 300ml tank is adequate for many apartments and covered nearly 1,000 square feet in one test, but larger homes may run it dry. Short runs may also benefit from pre-wetting the mop pad.
Compared With Category Average
Compared with other Robotic Vacuums, this product is above average in Support and Reliability, Energy efficiency (kWh), Carpet — High-Pile Pickup, near average in Docking and Auto-Empty Reliability (Robot), Suction and Airflow, below average in Stair Cleaning, Crevice / Groove Pickup (Hard Floors), Dock noise.
Comparison summary
65 compared features-
Above average 0.4+ pts higher39 (60%)
-
Same as average within 0.3 pts12 (18%)
-
Below average 0.4+ pts lower14 (22%)
Largest category differences
| Attribute | This product | Category average | Difference |
|---|---|---|---|
| Stair Cleaning | 1.0 | 3.2 | -2.2 |
| Crevice / Groove Pickup (Hard Floors) | 1.5 | 3.5 | -2.0 |
| Support and Reliability | 5.0 | 3.4 | +1.6 |
| Energy efficiency (kWh) | 5.0 | 3.4 | +1.6 |
| Dock noise | 1.7 | 3.1 | -1.5 |
| Solution / Liquid system | 2.0 | 3.6 | -1.6 |
| Carpet — High-Pile Pickup | 5.0 | 3.5 | +1.5 |
| Clogging and debris prevention | 5.0 | 3.5 | +1.5 |
Consider This Instead
If you want better Crevice / Groove Pickup (Hard Floors)
Choose Roborock Qrevo Curv 2 Pro. It scores 5.0 vs 1.5 for Crevice / Groove Pickup (Hard Floors), with a 4.5 overall score.
If you want better Ongoing ownership costs (bags, filters, batteries)
Choose Mova V50 Ultra Complete. It scores 4.7 vs 2.0 for Ongoing ownership costs (bags, filters, batteries), with a 4.5 overall score.
If you want better Price and Value
Choose Yeedi M16 Infinity. It scores 4.7 vs 3.3 for Price and Value, with a 4.4 overall score.
Compared in Reviews
Products reviewers directly compared with this model, grouped into quick takeaways.
- Similar: overall premium robot-vacuum performance The S8+ is described as competing closely with the Dreame L10s Ultra for top-tier status.
Deebot T10 Plus
- Worse: cable avoidance and tangle resistance The S8+ avoided cable tangles that the comparison associates with the Deebot T10 Plus.
DEEBOT T9+
- Worse: suction power and thick-carpet cleaning The S8+'s 6,000 Pa rating is presented as a major suction advantage over the DEEBOT T9+.
FAQ
Is the Roborock S8+ good on carpets and area rugs?
Yes. Reviewers found strong low-pile and routine carpet pickup, automatic suction boost, and reliable mop lifting. Medium-pile fibers may retain deeper dirt, and very thick rugs can exceed the modest mop-lift height.
Can the Roborock S8+ replace a regular mop?
Not completely. Sonic mopping handles light grime and some dried food better than many hybrids, but sticky stains, corners, and streaks from a dirty pad often need extra passes or manual cleaning.
Is it good for pet hair?
Yes. The dual rubber rollers collect hair effectively from hard floors and carpets while greatly reducing tangles. Small pet waste and large litter spills remain hazards.
How reliable is its navigation and obstacle avoidance?
LiDAR mapping is accurate, editable, and dependable even in darkness, and the robot usually avoids furniture, shoes, toys, and cords. It can still miss tiny hazards, so removing loose clutter is sensible.
How often does the dock bag need replacement?
Several reviewers report roughly seven weeks under typical use, while one long-term owner reached about six months before the bag was around 70 percent full. Actual life depends on floor area, pets, and cleaning frequency.
Is the Roborock S8+ worth its price?
It is most convincing for buyers who prioritize strong vacuuming, detailed automation, and low daily effort. Budget shoppers, small-home owners, and anyone expecting mop washing may get better value from a simpler or more fully automated model.
Sample Expert Reviews We Analyzed
These are a few of the reviews included in our analysis.
Video Reviews
YouTube - Youtube
- Review score
- 3.9
Article Reviews
Top Robotic Vacuums to Consider
Best for excellent carpet pickup, strong suction, low-clearance reach, and highly automated daily cleaning. Skip it if sticky spills, stubborn wet messes, flawless small-object avoidance, or a compact dock matter...
Pros: Suction and Airflow, Obstacle Avoidance (Robot)
Cons: Streaking / Residue, Solution / Liquid system
Choose the Eureka J15 Ultra for hands-free vacuuming/mopping, strong suction, edge coverage, and value. Skip it if you need the most advanced obstacle avoidance, compact dock, detergent dispensing, or quieter...
Pros: Obstacle Avoidance (Robot), Maintenance requirements
#3
This product
Roborock S8 + Robot Vacuum
Best for excellent vacuuming, mapping, pet-hair handling, and low-touch daily upkeep. Skip it if you expect deep mop scrubbing, quiet auto-emptying, or premium value in a small or multi-story home.
Pros: Overall opinion, Map and Path Efficiency (Robot Vacuums)
Cons: Dock noise, Price and Value
Best for excellent hard-floor mopping, sustained suction and nearly tangle-free hair handling. Skip it if precise edge cleaning, quiet maximum-power operation or flagship value matters more.
Pros: Overall opinion, Mopping performance
Cons: Support and Reliability, Price and Value