Eufy Omni C30 Edge
The C30 with a mop that reaches out to edges, for hard-floor homes with lots of baseboard and corners. Others save $300 with the plain C30.
Amazon $899.99$899.99
The Eufy Omni C30 Edge is the better robot vacuum overall, rated 4.0 to 3.4. The Eufy Omni C30 Edge leads on navigation and mopping. The Eufy Omni C20 wins on value. The Eufy Omni C20 costs $200 less ($699.99 vs $899.99).
Eufy Omni C20
#102 in Self-cleaning dockFull review
The cheapest way into a dock that washes the mops, for small homes with low furniture. Its weak carpet cleaning and short range rule it out for bigger or carpeted homes.
Amazon $699.99$699.99
Prices were last checked November 1, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Eufy Omni C30 Edge for navigation (LiDAR + 3D light vs LiDAR) and mopping (Dual spinning pads, lifts 12 mm, extends to edges vs Dual spinning pads, lifts 10.4 mm).
- Choose the Eufy Omni C20 for value ($700 vs $900).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Eufy Omni C30 Edge | Eufy Omni C20 |
|---|---|---|
| Overall rating | 4.0/5 | 3.4/5 |
| Cleaning 30% | 68 not yet tested; estimated from 9 tested Eufy robots and the median of the 70 tested robots | 36 measured 75% of sand from carpet, 96% of pet hair, some hair tangled (0.5) |
| Value 25% | 42 $900 | 58 $700 |
| Dock 20% | 100 Self-empties the bin, washes the mop | 68 Self-empties the bin, washes the mop |
| Navigation 15% | 85 LiDAR + 3D light | 65 LiDAR |
| Mopping 10% | 78 Dual spinning pads, lifts 12 mm, extends to edges | 61 Dual spinning pads, lifts 10.4 mm |
Independent tests
Eufy Omni C30 Edge
No independent test published yet.
Eufy Omni C20
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 75% | 96% | 0.5 | 546 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Eufy Omni C30 Edge | Eufy Omni C20 | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 35,000 Pa | 7,000 Pa |
| Main brush | Anti-tangle floating rolling brush | Rolling brush with Pro-Detangle Comb |
| Dustbin | - | 250 mL |
| Extending side brush | - | No |
| Mopping | ||
| Mop | Dual spinning pads, lifts 12 mm, extends to edges | Dual spinning pads, lifts 10.4 mm |
| Mop lift | 12 mm | 10.4 mm |
| Leaves mop at dock | - | No |
| Extending mop | Yes | No |
| Water tank | 150 mL | - |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 2.5 L | 3.1 L |
| Washes mop | Yes | Yes |
| Hot-water wash | - | No |
| Hot-air drying | - | No |
| Water hookup option | - | No |
| Clean water tank | 3 L | 2.5 L |
| Navigation & app | ||
| Navigation | LiDAR + 3D light | LiDAR |
| Obstacle avoidance | Line laser, recognises 100+ object types | Infrared and point laser for larger obstacles only |
| Climbs thresholds | 20 mm | 18 mm |
| Matter | Yes | No |
| Voice assistants | Alexa, Google Assistant, Siri | Alexa, Google Assistant |
| Build | ||
| Height | 4.5 in (114 mm) | 3.3 in (85 mm) |
| Retracting LiDAR | No | No |
| Battery | 5,200 mAh | 3,200 mAh |
| Run time | - | Up to 1 h 41 min |
| Weight | 10.8 lb (4.9 kg) | 7.3 lb (3.3 kg) |
| Warranty | 1 year | 1 year |
| Released | 2026-11-01 | 2024-11 |