Roomba Plus 505 Combo Robot Vacuum & Mop + AutoWash Dock - Extending Spinning Mo vs ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum and Mop
Updated August 2026 — The Roomba Plus 505 offers excellent cleaning and maintenance convenience at a more affordable price, while the ECOVACS DEEBOT T90 PRO OMNI excels in suction power and advanced mopping technology for larger homes.
The Roomba Plus 505 offers excellent cleaning and maintenance convenience at a more affordable price, while the ECOVACS DEEBOT T90 PRO OMNI excels in suction power and advanced mopping technology for larger homes.
Why Roomba Plus 505 Combo Robot Vacuum & Mop + AutoWash Dock - Extending Spinning Mo is better
Price
Roomba priced at C$799.99 vs DEEBOT at C$999.99
Maintenance
Roomba offers 75 days auto-emptying and 4 weeks pad washing vs DEEBOT's shorter intervals
Design
Roomba has a sleeker, more compact design preferred for aesthetics
Why ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum and Mop is better
Suction Power
DEEBOT has 30,000Pa blast suction vs Roomba's 70x suction over 600 series
Mopping Tech
DEEBOT uses OZMO Roller 3.0 with self-washing roller vs Roomba's DualClean Mop Pads with SmartScrub
Smart Features
DEEBOT includes PowerBoost adaptive charging for larger homes vs Roomba's standard app and voice controls
Overall score
Specifications
| Spec | Roomba Plus 505 Combo Robot Vacuum & Mop + AutoWash Dock - Extending Spinning Mo | ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum and Mop |
|---|---|---|
| Price | C$799.99 | C$999.99 |
| Suction Power | 70x Roomba 600 series | 30,000Pa |
| Mopping Tech | DualClean Mop Pads with SmartScrub | OZMO Roller 3.0 self-washing roller |
| Auto Maintenance | 75 days auto-empty, 4 weeks pad wash | Self-cleaning roller, dirty water system |
| Smart Features | Roomba Home App, Alexa/Siri/Google | PowerBoost charging, adaptive modes |
| Mapping Tech | ClearView Pro Lidar, PrecisionVision AI | TruEdge 3.0 edge cleaning |
| Design | Modern, sleek, compact | Modern, slightly bulkier |
Dimension comparison
Price Comparison
The Roomba Plus 505 Combo Robot Vacuum & Mop is priced at C$799.99, while the ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum and Mop comes in at C$999.99. This C$200 difference positions the Roomba as the more budget-friendly option. When considering the advanced features offered by each model, it’s essential to assess whether the additional cost of the DEEBOT is justified by its capabilities. The Roomba’s price reflects its comprehensive cleaning functions, while the DEEBOT’s higher price tag may be warranted by its innovative technologies and powerful suction.
Suction Power
Suction power is a critical factor in the effectiveness of robotic vacuums, and here the DEEBOT takes the lead with an impressive 30,000Pa blast suction. This high-airflow capability allows it to lift dust, pet hair, and crumbs efficiently, ensuring a thorough clean in fewer passes. In comparison, the Roomba boasts 70 times more suction than its 600 series counterparts, enhancing its ability to tackle messes from various surfaces. However, the DEEBOT’s superior suction strength positions it as the more capable choice for households with heavy debris, making it particularly appealing for pet owners.
Mopping Technology
When it comes to mopping, the technologies of the two robots differ significantly. The Roomba Plus 505 employs DualClean Mop Pads with SmartScrub technology, which provides deeper scrubbing for tough messes and extends the mopping coverage by 18% compared to its standard modes. On the other hand, the DEEBOT features the OZMO Roller 3.0, which uses a self-washing roller for continuous and pressurized scrubbing. This ensures that the mop always uses clean water, preventing streaks and residues on the floor. For users who prioritise efficient mopping and cleanliness, the DEEBOT’s advanced scrubbing capability may be a deciding factor.
Cleaning Technology
Both products incorporate advanced cleaning technologies, but they excel in different areas. The Roomba Plus 505 utilises ClearView Pro Lidar to expertly map homes, ensuring thorough coverage while avoiding falls. Its PrecisionVision AI technology helps it navigate around obstacles like cords and pet waste seamlessly. In contrast, the DEEBOT employs TruEdge 3.0 technology that extends the roller beyond the body of the vacuum, allowing it to clean edges and corners that other models might miss. This combination of strong mapping and edge cleaning in the DEEBOT provides a more thorough clean, especially in those hard-to-reach areas.
Maintenance Features
Maintenance is a crucial aspect of robotic vacuums, and here, the Roomba Plus 505 offers remarkable convenience with its AutoWash Dock. This feature enables 75 days of auto-emptying and four weeks of mopping and pad washing, ensuring ongoing cleanliness with minimal user intervention. The DEEBOT, however, has its own sophisticated maintenance features, including a self-cleaning OZMO roller and a dirty water system to prevent odours. While both models reduce the need for frequent manual cleaning, the Roomba’s AutoWash Dock provides a longer interval before maintenance is required, potentially appealing to those who prefer less frequent upkeep.
Smart Features
Smart technology integration enhances the usability of robotic vacuums, and both products provide impressive options. The Roomba Plus 505 allows users to control cleaning schedules through the Roomba Home App, offering features like room-specific cleaning and multiple suction levels. It also integrates with voice assistants like Alexa, Siri, and Google Assistant. The DEEBOT includes similar smart features but adds a unique PowerBoost charging capability that adjusts based on home size and cleaning mode. This adaptability offers a more tailored cleaning experience, particularly for larger homes, making the DEEBOT a strong contender for tech-savvy consumers.
Design and Aesthetics
In terms of design, the Roomba Plus 505 is noted for its modern aesthetic, allowing it to blend seamlessly into various home décors. Its compact design is complemented by its functionality, making it an attractive option for those who value both form and function. The DEEBOT’s design also aims for modern appeal, but it is slightly bulkier due to its additional features. While both models are intended to be unobtrusive, users may prefer the Roomba’s sleeker appearance if aesthetics are a primary concern.
Which should you buy?
In conclusion, the choice between the Roomba Plus 505 Combo Robot Vacuum & Mop and the ECOVACS DEEBOT T90 PRO OMNI Robot Vacuum and Mop largely depends on individual cleaning needs and budget considerations. The Roomba offers a more affordable price point, excellent suction power, and a highly convenient maintenance system, making it an appealing choice for general household cleaning. However, if you require superior suction, advanced mopping technology, and smart features tailored for larger homes, the DEEBOT justifies its higher price with its robust capabilities. Ultimately, consumers should weigh their specific needs against the strengths of each model before making a decision.
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