Our Verdict
Pureatic Pureatic V3 Wins

It offers a powerful 5000Pa suction for deep cleaning and includes a crucial mopping function, making it a versatile 3-in-1 device at a comparable price of $159.99. The tangle-free design is also excellent for pet owners. The iRobot Roomba 105 is the better pick for users prioritizing superior navigation precision and efficiency over mopping capabilities, thanks to its advanced LiDAR mapping system and slightly lower price of $149.00.
Bottom Line: Pureatic Pureatic V3 is the better choice. It offers a powerful 5000Pa suction for deep cleaning and includes a crucial mopping function, making it a versatile 3-in-1 device at a comparable price of $159.
In-Depth Analysis
How they compare in practice
When comparing the Pureatic Pureatic V3 and the iRobot Roomba 105, the most significant real-world differences stem from their navigation systems and cleaning functionalities. The Roomba 105 utilizes sophisticated LiDAR navigation, which allows it to meticulously map your home, clean in neat, organized rows, and remember layouts for more efficient, comprehensive coverage. This translates to fewer missed spots and quicker cleaning cycles, providing a consistently thorough clean that users can trust without much oversight. In contrast, the Pureatic V3 employs gyroscope navigation. While capable, gyroscope systems typically result in a more randomized cleaning pattern, potentially taking longer to cover an area and sometimes missing sections, especially in complex or multi-room environments where persistent mapping isn't available.
However, the Pureatic V3 strikes back with superior versatility and raw power in certain areas. It boasts an impressive 5000Pa suction power, which is exceptionally high and effective for deep cleaning carpets and tackling embedded dirt or heavy pet hair, further aided by its tangle-free design. The Roomba 105, while described as having "Intense Power-Lifting Suction," does not specify a Pa rating, making it harder to quantify its raw vacuuming strength against the V3's concrete number. Crucially, the Pureatic V3 offers a 3-in-1 solution, combining vacuuming, sweeping, and wet mopping capabilities. This allows it to perform comprehensive floor care in a single pass, a feature entirely absent from the Roomba 105, which is solely a dry vacuum.
Design-wise, the Pureatic V3's slim 2.99-inch height is a practical advantage, enabling it to easily clean under low-clearance furniture, an area often missed by bulkier robots. Both robots offer app control, obstacle avoidance, and self-charging, ensuring a degree of autonomy. However, the Roomba's LiDAR mapping also empowers more advanced software features like virtual walls and specific zone cleaning, giving users finer control over cleaning areas. At very similar price points, the decision hinges on priorities: the Pureatic V3 offers powerful, multi-functional cleaning, while the Roomba 105 provides a more intelligent, systematic, and precise cleaning experience.
Key Differences
The most significant spec differences at a glance
Suction Power
100% moreAdvantages
Where each product wins
Pureatic
- Suction Power: 100% higher (5000 vs 0)
Which to Pick for Your Situation
Concrete scenarios with a clear recommendation
For homes with pets and varied floor types
PureaticIts 5000Pa suction and tangle-free design are ideal for pet hair, plus it offers mopping for hard floors.
For multi-room homes with complex layouts
iRobotLiDAR navigation creates precise maps, ensuring thorough and efficient coverage in neat rows.
For an all-in-one cleaning solution
PureaticIt vacuums, sweeps, and mops simultaneously, offering comprehensive floor care in one device.
For tight budgets that prioritize smart navigation
iRobotSlightly cheaper at $149, it provides advanced LiDAR mapping, which is superior for efficiency.
Who Should Buy Which?
Find the right product for your needs
Buy Pureatic if...
Pureatic V3 3 in
The Pureatic Pureatic V3 is the ideal choice for individuals seeking a versatile, all-in-one floor cleaning solution without breaking the bank. This robot vacuum is perfect for homeowners or renters with a mix of hard floors and carpets, particularly those with pets, given its impressive 5000Pa suction power and tangle-free design for pet hair. Buyers who prioritize convenience and wish to consolidate their cleaning appliances will appreciate its 3-in-1 capability to vacuum, sweep, and mop simultaneously. Its ultra-slim 2.99-inch profile is a significant draw for anyone with low-clearance furniture, ensuring thorough cleaning under sofas and beds that other robots might miss. This buyer likely lives in a home with a relatively straightforward layout or values the comprehensive cleaning features more than highly precise, systematic mapping. They're willing to accept the gyroscope navigation's potentially less efficient paths in favor of powerful suction, the added mopping function, and a budget-friendly price point around $160. They give up the advanced room-mapping and zone-cleaning features found in LiDAR-equipped models but gain a truly multi-functional device that tackles both dry debris and light liquid spills.
Buy iRobot if...
iRobot Roomba 105 Vac
The iRobot Roomba 105 is tailor-made for users who prioritize intelligent navigation, efficiency, and systematic cleaning above all else, especially in homes with more complex layouts or multiple rooms. This buyer values a robot that meticulously maps their environment using advanced LiDAR technology, ensuring no spots are missed and cleaning is performed in neat, organized rows rather than random patterns. They appreciate the granular control offered by the app, allowing them to set custom cleaning zones and precise schedules, thus integrating the robot seamlessly into their daily routine. While they don't require wet mopping functionality, they expect "Intense Power-Lifting Suction" for effective dry vacuuming across various surfaces, from hard floors to carpets. This user, with a budget around $150, seeks a reliable and smart cleaning companion that provides consistent, thorough coverage. They are willing to forego the 3-in-1 versatility and the explicitly high 5000Pa suction of other models, understanding that the Roomba's superior navigation and mapping intelligence deliver a more efficient and consistently clean home with less oversight.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $160 | $149 |
| Rating | 4.1(135) | 4.3(31.3k) |
| Suction Power Pa | 5000 | 0 |
| Navigation Type | gyroscope | LiDAR |
| App Control | Yes | Yes |
| Model Number | V3 | Q312020 |
| Height Inches | 2.99" | — |
| Mopping Function | Yes | — |
| Obstacle Avoidance | Yes | Yes |
| Dustbin Capacity ml | 650 | — |
Swipe horizontally to see all columns
Pros & Cons
Quick overview of strengths and weaknesses
Pureatic V3 3
- 5000Pa suction removes debris efficiently
- Vacuums, sweeps, mops simultaneously
- Tangle-free design for pet hair
- 2.99-inch height cleans under low furniture
- Only supports 2.4Ghz Wi-Fi network
- Gyro navigation is less precise than LiDAR
- No persistent mapping for multiple rooms
iRobot Roomba 105
- High suction tackles tough dirt effectively.
- LiDAR mapping ensures thorough home coverage.
- Avoids obstacles and prevents stair falls.
- App allows custom zones and cleaning schedules.
- Requires 2.4 GHz Wi-Fi for setup and operation.
- Lacks an auto-emptying dustbin.
- No wet mopping functionality.
Frequently Asked Questions
Common questions about this comparison
Does the Pureatic V3 work with smart home assistants?
Yes, the Pureatic V3 supports Alexa, Siri, and Google Home voice control, in addition to its dedicated app. It requires a 2.4Ghz Wi-Fi network.
What is the suction power of the Pureatic V3?
The Pureatic V3 boasts a strong 5000Pa suction power, making it highly effective at picking up dirt, debris, and pet hair from various floor types.
Can the iRobot Roomba 105 mop floors?
No, the iRobot Roomba 105 is designed exclusively for dry vacuuming and does not include a wet mopping function. It focuses on intense suction.
How does the Roomba 105 navigate my home?
The Roomba 105 uses advanced LiDAR navigation to create accurate maps of your home, allowing it to clean in neat, systematic rows for thorough coverage.
Is the Pureatic V3 suitable for cleaning under low furniture?
Yes, with its slim 2.99-inch profile, the Pureatic V3 is specifically designed to fit and clean effectively under low-clearance furniture like beds and sofas.
Do either of these robots have a self-emptying dustbin?
Neither the Pureatic V3 nor the iRobot Roomba 105 features an auto-emptying dustbin. Both models require manual dustbin emptying after cleaning sessions.
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