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iRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - Black vs MONSGA Robot Vacuum with Mop Self Emptying

Updated August 2026The MONSGA Robot Vacuum offers superior features and performance, making it the better choice for those seeking advanced cleaning capabilities.

The MONSGA Robot Vacuum offers superior features and performance, making it the better choice for those seeking advanced cleaning capabilities.

Why iRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - Black is better

lower price

iRobot Roomba 105 is £149.00 compared to MONSGA's £259.99

compact design

iRobot Roomba 105 is designed for smaller spaces

basic functionality

iRobot Roomba 105 provides essential cleaning features

Why MONSGA Robot Vacuum with Mop Self Emptying is better

higher suction

MONSGA has 8000Pa Mega Suction compared to Roomba's unspecified power

self-emptying

MONSGA features a self-emptying dustbin for 90 days

advanced navigation

MONSGA uses 360° LiDAR for precise mapping and obstacle avoidance

Overall score

iRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - Black
65
MONSGA Robot Vacuum with Mop Self Emptying
85

Specifications

SpeciRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - BlackMONSGA Robot Vacuum with Mop Self Emptying
BrandiRobotMONSGA
ControlApp & VoiceApp & Voice
Weight3.5kg4.5kg
Water Tank0.3L0.46L
Cleaning Modes34

Dimension comparison

iRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - BlackMONSGA Robot Vacuum with Mop Self Emptying

Price Comparison

Price is a significant factor when choosing between the iRobot Roomba 105 Combo Robot Vacuum Cleaner with Mop Function and the MONSGA Robot Vacuum with Mop Self Emptying. The iRobot Roomba 105 is priced at £149.00, making it a budget-friendly option for those looking to integrate robotic cleaning into their homes. In contrast, the MONSGA model costs £259.99, which is a considerable investment. The price difference of £110.99 reflects the additional features and capabilities of the MONSGA, particularly its self-emptying function, which may justify the higher cost for some users.

Cleaning Performance

When it comes to cleaning performance, the MONSGA Robot Vacuum stands out with its impressive 8000Pa Mega Suction capability, designed to tackle deep cleaning tasks on carpets and hard floors alike. This high suction power is complemented by a 19,500 RPM brushless motor and an advanced anti-tangle brush system, making it ideal for homes with pets. The iRobot Roomba 105, while offering a robust 70X power-lifting suction compared to its predecessors, does not specify a suction power in pascals, potentially putting it at a disadvantage for those needing deeper cleaning. The combination of vacuuming and mopping in both models ensures versatile cleaning options, but MONSGA's suction strength may appeal more to those with heavy-duty cleaning needs.

Mopping Functionality

Both robotic vacuums come equipped with mopping functions, but they differ significantly in execution. The iRobot Roomba 105 features a built-in mop with a micro-pump that controls water flow, ensuring the mopping pad remains uniformly moist during cleaning. It also has a SmartScrub mode for deeper cleaning. On the other hand, the MONSGA offers a more comprehensive 4-in-1 functionality that includes vacuuming, sweeping, mopping, and self-emptying. This versatility allows users to choose from three water levels, making it adaptable to various floor types. Given these features, the MONSGA may be the better choice for households requiring extensive mopping capabilities.

In terms of navigation, the MONSGA Robot Vacuum utilises 360° LiDAR technology for precise mapping and obstacle avoidance, allowing it to navigate efficiently around a home. It can store up to five maps, making it suitable for multi-floor living, while also being able to cross thresholds up to 2 cm. The iRobot Roomba 105 also employs ClearView LiDAR for mapping and obstacle avoidance but does not specify the extent of its mapping capabilities. Both models can clean in neat rows and avoid obstacles, but MONSGA's faster mapping and multi-floor capabilities provide an edge in navigation technology.

Dust Management

Dust management is another area where the MONSGA Robot Vacuum excels. It features a self-emptying capability with a 4L dust bag that can hold debris for up to 90 days, significantly reducing maintenance for users. This feature is particularly beneficial for busy families who prefer less frequent emptying. Conversely, the iRobot Roomba 105 does not offer a self-emptying function, requiring users to manually empty the dustbin after cleaning. The convenience of MONSGA's dust management system can influence buyers who prioritise low-maintenance cleaning solutions.

Control Options

Both models provide multiple control options for ease of use, but their approaches differ. The iRobot Roomba 105 can be controlled via the Roomba Home App, allowing users to set custom cleaning schedules and create keep-out zones. It also supports voice commands through popular voice assistants like Alexa, Siri, and Google Assistant. The MONSGA Robot Vacuum also features app control and voice assistant compatibility while boasting a user-friendly design for effortless operation. The choice between these two may come down to personal preference regarding interface and ease of access.

Battery Life and Runtime

Battery life and runtime are crucial considerations for robotic vacuums. The MONSGA Robot Vacuum is designed to handle larger homes efficiently, thanks to its capabilities and features that support prolonged use. While specific battery runtimes are not mentioned for either model, the MONSGA's self-emptying feature and larger dustbin suggest it is built for extended cleaning sessions without frequent interruption. The iRobot Roomba 105 may require more frequent charging or emptying, making the MONSGA a more suitable option for larger spaces or households with more cleaning demands.

Which should you buy?

Choosing between the iRobot Roomba 105 Combo Robot Vacuum Cleaner and the MONSGA Robot Vacuum with Mop Self Emptying ultimately depends on your specific cleaning needs and budget. If you are looking for a cost-effective solution with solid cleaning capabilities, the iRobot Roomba 105 at £149.00 is a strong contender. However, if you require advanced features such as powerful suction, self-emptying capabilities, and superior navigation technology, the MONSGA at £259.99 is likely the better investment. Consider your home's size, the presence of pets, and how much maintenance you are willing to undertake when making your decision.

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iRobot Roomba® 105 Combo Robot Vacuum Cleaner with Mop Function - Black vs MONSGA Robot Vacuum with Mop Self Emptying | versusfinder