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Omni C28
Robot vacuum with mopping function
More about it ↓Mid-range · middle third of robot vacuums
Quick take
In short: what each side says
AI panel · Reviewers — each opened up in full further down ↓
Best on Perplexity (avg #18.5), weakest on ChatGPT (#21.5)
Reviewers agree the Omni C28 punches above its class with a self-cleaning roller mop and strong suction, though obstacle avoidance and app polish lag pricier rivals.
The juries split — Divided. Check both sides before you commit.
Quick read · who it’s for
Main competitors
Top rivals in Robot Vacuums.
About
What it is.
Omni C28 sits in Eufy's Omni line of robot vacuums built around a dock that handles the dirty work: emptying the dustbin, washing the mop pads, and drying them so the machine goes back out clean. That dock is the core of the 5-in-1 Omni Station, which is the main thing separating this model from simpler bots that just vacuum. Navigation runs on Eufy's iPath 2.0 system, aimed at keeping the robot moving without constant human intervention around furniture and clutter.
It's a cordless, black unit weighing around 25 lb including the station hardware, built for pet owners and households that want a robot handling both floor types without a lot of manual cleanup between runs. It suits buyers who want something that works with minimal setup rather than tuning obstacle-avoidance settings or app details.
The verdict
The Eufy Omni C28 delivers strong vacuuming and mopping power for pet owners at around $500, though its obstacle avoidance lags behind pricier models and the app lacks advanced controls. Its self-cleaning roller mop and dual spiral anti-tangle brush excel at handling pet hair and wet messes without manual intervention.
Act one
What the machines think.
Several AI models read the category and place this product — model by model, list by list, over time.
Model by model?
How each AI sees it.
Best on Perplexity (avg #18.5), weakest on ChatGPT (#21.5) Averaging across the AI panel, Omni C28 sits around #20.0 this snapshot.
Perplexity
#18.5
2 appearances · best #17
GPT
#21.5
2 appearances · best #21
Gemini
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Didn’t rank Omni C28 this snapshot.
Grok
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Didn’t rank Omni C28 this snapshot.
AI Mode
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Didn’t rank Omni C28 this snapshot.
Claude
Didn’t rank Omni C28 this snapshot.
Footprint?
Every intent it shows up in.
sorted by current rank · weakest: Best Robot Vacuums with Mop (#21 of 30)
Act two · ★ new
What the people say.
The same product, judged by the owners who bought and filmed it — what they praise, what they knock, who it's for.
Video reviews?
What reviewers actually say.
AI summary of 4 reviews · as of Aug 2026
Reviewers agree the Omni C28 punches above its class with a self-cleaning roller mop and strong suction, though obstacle avoidance and app polish lag pricier rivals.
What they praise
- HydroJet roller mop scrubs and self-cleans, handling wet and sticky messes without smearing them
- Strong suction that removes pet hair and embedded debris from carpets effectively
- Dual spiral anti-tangle brush design keeps hair from wrapping around the roller
- All-in-one dock automates bin emptying, water refill, and mop washing/drying with little upkeep
- Low-profile body fits under furniture other vacuums can't reach
What they knock
- Obstacle avoidance is only average, missing some objects other robots catch
- Taller body than average can still limit clearance under some low furniture
- Companion app lacks some finer controls found in competing ecosystems
- Battery runtime falls short of the manufacturer's stated figure in testing
Synthesised from: TechTablets · Vacuum Wars · Dave Tries This · Chigz Tech Reviews
eufy omni C28 Review: Unmatched Value! The Best Roller Mop Under $600
Brains techKnowlogy
eufy Omni C28 Hands-On Best Value Roller Mop Vac For Pet Owners!
TechTablets
Eufy Omni C28 Review: Eufy’s Best Robot Vacuum So Far
Vacuum Wars
eufy omni C28 Review: Best Budget Robot Vacuum for Pets in 2026
Dave Tries This
eufy Omni C28 Robot Vacuum Deep Review: Is it the Smart Buy of 2026?
Chigz Tech Reviews
Act three · ★ new
Do they agree?
Put the machine's rank and the owners' score in one frame, settle it with a verdict, and answer the only question that matters: should you buy it?
The bottom line
So should you buy it?
The AIs’ #17 pick in Robot Vacuums. Critics back it at 4.3 / 5 — the machines place it at #17, outside their top picks.
Find your situation?
Made for some — wrong for others.
Who reviewers think this product is — and isn’t — for
For you if
Look elsewhere if
You want a robot vacuum that works out of the box with minimal fuss and setup.
All-in-one dock handles bin emptying, water refill, and mop maintenance automatically; low-profile design fits under furniture; minimal manual upkeep required.
You want a robot vacuum with mopping that doesn't break the bank but actually cleans well.
Mid-range price with strong cleaning performance (self-cleaning mop, powerful suction) and all-in-one dock automation delivers solid value; cheaper rivals lack the mopping capability or cleaning…
You want a proven, low-risk robot vacuum from an established maker with broad consensus.
Eufy is a mature, established brand with strong market presence; Omni C28 has solid reviewer consensus on core strengths, though some runtime claims fell short in testing.
You love gadgets that delight with thoughtful design, aesthetics, or a passionate following.
Praised for practical engineering (self-cleaning mop, anti-tangle brush) but reviewers focus on raw performance, not design passion or sensory appeal.
You demand the absolute best robot vacuum regardless of cost or compromise.
Strong cleaning praised but clear weaknesses in obstacle avoidance and app refinement versus pricier rivals; not top-of-class overall. Consider Clean X8 Pro.
You seek a prestige brand and flagship design that signals quality to others.
Eufy is a solid mid-tier brand, not a luxury flagship; product is utilitarian and functional rather than premium-positioned.
Grounded in our buyer-review, reviewer-video, price and successor signals — a poor fit names a closer pick · as of Aug 21.
Frequent rivals?
What it competes against.
- D10 Plus Gen 2DreameEufy leads 3–0 · 3 shared$300–$405Read
- Deebot T20 OmniEcovacsEufy leads 3–0 · 3 sharedRead
- L10s UltraDreameEufy leads 3–0 · 3 sharedRead
- Roomba Combo j9+iRobotEufy leads 2–1 · 3 sharedRead
- M210 ProLefantEufy leads 2–1 · 3 sharedRead
- Freo Z UltraNarwalEufy leads 2–1 · 3 sharedRead
- S8 Pro UltraRoborockRoborock leads 2–1 · 3 sharedRead
Alternatives by price · Same field?
Same field, less money.
Frequently asked
What buyers want to know.
What makes the Omni C28 good at cleaning pet hair?
Reviewers note the dual spiral anti-tangle brush design prevents hair from wrapping around the roller, and the strong suction removes embedded pet hair from carpets effectively. The self-cleaning roller mop also handles wet and sticky messes without smearing them.
How much manual work does the dock require?
The all-in-one dock automates bin emptying, water refill, and mop washing and drying, so reviewers say there is little upkeep required. This is a key draw for households wanting minimal maintenance.
What are the main weaknesses compared to pricier models?
Reviewers found that obstacle avoidance is only average and misses some objects that other robots catch. The app also lacks some finer controls found in competing models, and in testing the battery runtime fell short of the manufacturer's stated figure.
Will it fit under my furniture?
The low-profile body fits under furniture other vacuums cannot reach. However, reviewers note the robot is still taller than average and can limit clearance under some very low furniture, so results vary by home.
Who is this vacuum best for?
Reviewers say it is best for pet owners and households wanting strong mopping and vacuuming performance with minimal manual maintenance. It is not the right choice for buyers who prioritize top-tier obstacle avoidance or the most refined app experience over raw cleaning power.
Is the app easy to use?
Reviewers are split on this. One reviewer calls the app a general positive, while another flags it as noticeably less robust than competitors, so app refinement is not a standout feature of this model.
The recap
Where it stands today.
- PositionBest rank #17 across 3 intents tracked (slipped 4 this week).
- FootprintStrongest in Best Robot Vacuums for Carpet (#17). Weakest in Best Robot Vacuums with Mop (#21).
- TraitsMost often described as “self-emptying” (2 mentions).
- Closest rivalD10 Plus Gen 2 (3–0 across 3 shared intents).
- MakerBy Eufy — see how it ranks across other intents on its brand profile.
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