Ecovacs Deebot T90 Max Plus Omni
A strong-suction roller-mop robot with a boiling-water mop wash for mid-range budgets, best in homes without high door sills.
Amazon $549$549
The Ecovacs Deebot T90 Max Plus Omni is the better robot vacuum overall, rated 4.4 to 4.3. The Ecovacs Deebot T90 Max Plus Omni leads on mopping. The Ecovacs Deebot T50 Max Pro Omni wins on value and navigation. The Ecovacs Deebot T50 Max Pro Omni costs $99.01 less ($449.99 vs $549).
Ecovacs Deebot T50 Max Pro Omni
One of the cheapest fully featured dock robots, with Matter and hot-water washing; best for hard floors, since carpet deep cleaning trails pricier models.
Amazon $449.99$449.99
Prices were last checked October 30, 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 Ecovacs Deebot T90 Max Plus Omni for mopping (Roller, lifts 15 mm, extends to edges vs Dual spinning pads, lifts 18 mm, extends to edges).
- Choose the Ecovacs Deebot T50 Max Pro Omni for value ($450 vs $549) and navigation (LiDAR + camera vs LiDAR + 3D light).
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 | Ecovacs Deebot T90 Max Plus Omni | Ecovacs Deebot T50 Max Pro Omni |
|---|---|---|
| Overall rating | 4.4/5 | 4.3/5 |
| Cleaning 30% | 71 not yet tested; estimated from 10 tested Ecovacs robots and the median of the 70 tested robots | 57 measured 77% of sand from carpet, 100% of pet hair, no hair tangled |
| Value 25% | 73 $549 | 85 $450 |
| Dock 20% | 100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying | 90 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent |
| Navigation 15% | 85 LiDAR + 3D light | 100 LiDAR + camera |
| Mopping 10% | 95 Roller, lifts 15 mm, extends to edges | 84 Dual spinning pads, lifts 18 mm, extends to edges |
Independent tests
Ecovacs Deebot T90 Max Plus Omni
No independent test published yet.
Ecovacs Deebot T50 Max Pro Omni
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 77% | 100% | 0 | 1,497 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
| Ecovacs Deebot T90 Max Plus Omni | Ecovacs Deebot T50 Max Pro Omni | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 40,000 Pa | 18,500 Pa |
| Main brush | anti-tangle main brush (ZeroTangle 4.0) | single floating bristle brush (ZeroTangle 2.0) |
| Dustbin | - | 300 mL |
| Extending side brush | No | Yes |
| Mopping | ||
| Mop | Roller, lifts 15 mm, extends to edges | Dual spinning pads, lifts 18 mm, extends to edges |
| Mop lift | 15 mm | 18 mm |
| Leaves mop at dock | No | No |
| Extending mop | Yes | Yes |
| Water tank | - | 80 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 2.5 L | 3 L |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | Yes |
| Hot-air drying | Yes | Yes |
| Detergent dosing | - | Yes |
| Water hookup option | - | No |
| Clean water tank | - | 4 L |
| Navigation & app | ||
| Navigation | LiDAR + 3D light | LiDAR + camera |
| Obstacle avoidance | TrueDetect 3D structured light, detects objects from 2 cm | RGB camera plus structured light, recognises 100+ object types (AIVI 3D 3.0) |
| Climbs thresholds | 20 mm | 22 mm |
| Matter | - | Yes |
| Voice assistants | - | YIKO, Alexa, Google Assistant |
| Build | ||
| Height | 3.7 in (95 mm) | 3.9 in (98 mm) |
| Retracting LiDAR | No | No |
| Battery | 5,200 mAh | 6,400 mAh |
| Run time | - | Up to 3 h 26 min |
| Warranty | 1 year | 1 year |
| Released | 2026-09 | 2025-03 |