eufy Robot Vacuum Omni S1 Pro

eufy Robot Vacuum Omni S1 Pro Review

Brand: eufy
Released: June 19, 2024
Updated: 4 months ago
4.2
Overall review score
105
Review insights
53
Scored features
8
Expert reviews

Bottom Line

Choose the eufy Omni S1 Pro for mostly hard floors, wet-spill mopping, strong obstacle avoidance, and a polished dock. Skip it if carpet deep cleaning, low maintenance, edge mopping, or the lowest price matters most.

Best for

Best for homes with mostly hard floors where mopping quality, wet-stain handling, obstacle avoidance, and a highly automated dock matter more than carpet deep cleaning.

Not for

Not ideal for mostly carpeted homes, users who need strong edge/baseboard mopping, or anyone who wants the lowest-maintenance robot with minimal dirty-water cleanup.

Verdict

The eufy Omni S1 Pro earned its strongest praise as a hard-floor mopper. Reviewers repeatedly highlighted the roller mop, onboard dirty-water handling, stain removal, low streaking, and obstacle avoidance as standout strengths. Its dock also adds real convenience through auto-emptying, mop washing, drying, and water handling, while the tall futuristic design was often viewed as attractive and practical. The tradeoff is that its cleaning excellence is uneven: carpet deep cleaning, carpet hair pickup, edge/baseboard reach, and some wet-tank maintenance drew criticism. The app was usable, but not as feature-rich or integration-friendly as some rivals. Overall, the evidence points to a premium hard-floor robot mop first and an all-around carpet vacuum second.

Feature Scorecards

Summary

53 reviewed features
  • Very positive 4.5-5.0
    24 (45%)
  • Positive 3.5-4.4
    17 (32%)
  • Neutral 2.5-3.4
    11 (21%)
  • Negative 1.5-2.4
    1 (2%)

Pros highlights

  • 5.0
    7 reviews strong consensus
    Mopping performance: 5.0, 7 reviews, strong consensus
    Mopping performance was the strongest consensus positive, with multiple reviewers calling it best-in-class or top-tier.
  • 4.4
    7 reviews strong consensus
    Overall opinion: 4.4, 7 reviews, strong consensus
    Overall sentiment was very positive for mopping, design, navigation, and hard floors, with recurring caveats around carpet and edge performance.
  • 4.8
    4 reviews strong consensus
    Dried-On Stain Removal: 4.8, 4 reviews, strong consensus
    Dried-on stain removal was a major strength across tests, with the S1 Pro leading or near-leading mopping stain results.
  • 4.5
    4 reviews strong consensus
    Obstacle Avoidance (Robot): 4.5, 4 reviews, strong consensus
    Obstacle avoidance was one of the clearest strengths, including a rare perfect score and strong real-world avoidance.
  • 3.9
    4 reviews moderate consensus
    Suction and Airflow: 3.9, 4 reviews, moderate consensus
    Suction evidence was mixed: reviewers praised above-average suction and easy pickup on hard floors, while one comparison review called its suction a little low.
  • 5.0
    3 reviews strong consensus
    Innovation compared to competitors: 5.0, 3 reviews, strong consensus
    Reviewers repeatedly framed the S1 Pro as innovative because of its roller mop, low-profile navigation, and distinctive dock design.

Cons highlights

  • 2.8
    3 reviews moderate consensus
    Corner Cleaning (Robot): 2.8, 3 reviews, moderate consensus
    Corner cleaning was mixed: the square shape helped in theory, but cautious navigation and missed areas limited results.
  • 3.3
    3 reviews strong consensus
    AI, Smart, App and Automation: 3.3, 3 reviews, strong consensus
    The app and automation story was mixed: the apps were solid, but yui lacked some integrations and advanced options.

Compared With Category Average

Compared with other Robotic Vacuums, this product is above average in Storage footprint and upright-stand stability, Streaking / Residue, Mopping performance, near average in Floorhead Seal on Hard Floors, Controls and UI, below average in Hair Pickup — Carpets, Edge and Baseboard Cleaning (Hard Floors), Odor control.

Comparison summary

53 compared features
  • Above average 0.4+ pts higher
    22 (42%)
  • Same as average within 0.3 pts
    14 (26%)
  • Below average 0.4+ pts lower
    17 (32%)

Largest category differences

Attribute This product Category average Difference
Hair Pickup — Carpets 1.5 4.1 -2.6
Edge and Baseboard Cleaning (Hard Floors) 2.5 4.1 -1.6
Storage footprint and upright-stand stability 5.0 3.5 +1.5
Odor control 2.5 3.9 -1.4
Streaking / Residue 4.8 3.6 +1.2
Maintenance requirements 2.8 3.9 -1.2
Mopping performance 5.0 4.0 +1.0
Corner Cleaning (Robot) 2.8 3.8 -1.0

Consider This Instead

Compared in Reviews

Products reviewers directly compared with this model, grouped into quick takeaways.

dream Tech l10s Ultra

  • Better: overall value and availability The Dream Tech l10s Ultra was favored as the more well-rounded affordable option.
  • Better: carpet and hard-floor vacuuming The Dream Tech l10s Ultra beat the S1 Pro in the vacuuming-only comparison.

yui x10 Pro

  • Better: maintenance burden The S1 Pro required more maintenance than the traditional yui x10 Pro.
  • Worse: carpet rice pickup The S1 Pro was slightly better than the yui x10 Pro in a carpet rice pickup test, though still below average.

C20

  • Compared: eufy lineup options The S1 Pro was directly compared with the C20 as part of a eufy lineup decision.

FAQ

Is the eufy Omni S1 Pro good for hard floors?

Yes. Reviewers repeatedly praised its hard-floor mopping, low streaking, stain removal, and ability to lift dirty water into an onboard tank.

How does it perform on carpet?

Carpet performance is the main weakness. It can pick up surface debris, but reviewers reported below-average carpet deep cleaning and weak carpet hair pickup.

Does the roller mop make a real difference?

Yes. Multiple reviewers singled out the roller mop as the reason it performed unusually well on dried stains, wet spills, and residue control.

Is the dock actually hands-free?

The dock automates dust emptying, mop washing, drying, water handling, and solution mixing, but reviewers still noted recurring tank, filter, and dirty-water maintenance.

Is it good at avoiding obstacles?

Yes. Obstacle avoidance was one of the strongest areas, including rare perfect-score language and praise for avoiding objects and furniture.

Does it clean edges and corners well?

Not as well as its shape suggests. Reviewers liked the square design in theory, but noted cautious navigation, baseboard gaps, and missed corner-adjacent areas.

Sample Expert Reviews We Analyzed

These are a few of the reviews included in our analysis.

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