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| Feature | Dreame D20 Air Plus | Eufy E28 | Winner |
|---|---|---|---|
| Price | $269.99 | $629.99 | Dreame D20 Air Plus |
| Rating | 4.2 | 4.4 | Eufy E28 |
| Warranty | 3 years | 1 year | Dreame D20 Air Plus |
| Battery Life | 150 minutes | 216 minutes | Eufy E28 |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Eufy E28 |
| Water Tank Capacity | 0.28L | 2.5L | Eufy E28 |
| Auto Mop Washing | NO | YES | Eufy E28 |
| Auto Mop Drying | NO | YES | Eufy E28 |
| Onboard Dustbin Capacity | 220ml | 300ml | Eufy E28 |
| Dock Dustbin Capacity | 4L | 3L | Dreame D20 Air Plus |
| Auto Recharge | YES | YES | Tie |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, Bluetooth | Tie |
What the differences mean
Portable spot cleaner
The Eufy E28's station houses a detachable handheld cleaner for upholstery, stairs and car interiors. The Dreame D20 Air Plus has no equivalent tool.
Mop maintenance
The Eufy E28's dock washes the mop, dries it with hot air and dispenses detergent automatically. The Dreame D20 Air Plus's flat mop pad is fed from a tank on the robot and rinsed by hand, with no washing or drying step.
Warranty
The Dreame D20 Air Plus carries a 3 year warranty against the Eufy E28's 1 year, a real gap on a purchase in this price range.
Smart home reach
The Eufy E28 adds Apple HomeKit, Samsung SmartThings and Matter on top of Alexa, Google Home and Home Assistant. The Dreame D20 Air Plus stops at the last three.
Dock dust bag
The Dreame D20 Air Plus's dock bag holds 4L against the Eufy E28's 3L, so it stretches longer between bag changes even with a smaller onboard bin.
Which one to buy if
- stairs, car seats or upholstery need occasional deep cleaning by hand
Only the Eufy E28's station carries a detachable portable cleaner built for those jobs.
- a longer warranty and a lower price matter most
The Dreame D20 Air Plus backs its lower cost with a 3 year warranty against the Eufy's 1 year.
- your home already runs on Apple Home or Samsung SmartThings
Only the Eufy E28 supports Matter, which brings in both platforms; the Dreame D20 Air Plus does not.
- you want the dock's dust bag to stretch as long as possible
Its 4L bag outsizes the Eufy E28's 3L, even though the Eufy's own onboard bin is larger.
- + Price: $269.99
- + Warranty: 3 years
- + Dock Dustbin Capacity: 4L
- - Rating: 4.2 vs 4.4
- - Battery Life: 150 minutes vs 216 minutes
- + Rating: 4.4
- + Battery Life: 216 minutes
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- - Price: $629.99 vs $269.99
- - Warranty: 1 year vs 3 years
What owners say
Owners of both robots are impressed with how much suction and mapping they get for the segment, but each singles out something the other cannot do. Dreame D20 Air Plus owners praise 20,000Pa of suction that repeatedly beats pricier robots at pulling up pet hair and dust, and credit the anti-tangle brush pair for never needing a haircut, while their main complaint is that mopping is a basic flat pad fed from a tank on the robot, with no washing or drying at the dock. Eufy E28 owners single out the portable deep cleaner that lifts out of the station for stairs, upholstery and car seats, a job no ordinary robot handles, and describe the dock mapping the whole home on the first run, but they warn that emptying the bin and cleaning the mop at the dock is loud enough to avoid running at night, and that the tall, heavy unit needs real clearance.
Price history compared
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
- Dreame D20 Air Plus
- Eufy E28
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Frequently Asked Questions
Which is better overall: Dreame D20 Air Plus or Eufy E28?
The Eufy E28, on rating, runtime, smart-home reach, water tank capacity and automated mop washing and drying. The Dreame D20 Air Plus pulls ahead only on price, warranty and dock dust bag capacity.
What is the biggest structural difference between the Dreame D20 Air Plus and the Eufy E28?
The Eufy E28's station includes a detachable portable deep cleaner for upholstery, stairs and car interiors, a use case the Dreame D20 Air Plus has no answer for, on top of its washed-and-dried mop.
What is the portable deep cleaner on the Eufy E28?
A handheld unit that lifts out of the Eufy E28's station for sofas, stairs, car seats and stains, the jobs a floor robot cannot reach on its own.
Which one has the longer warranty?
The Dreame D20 Air Plus, with a 3 year warranty against the Eufy E28's 1 year warranty.
Who should buy the Dreame D20 Air Plus?
Buyers who want a longer warranty and a lower price, and who don't need a detachable deep-cleaning tool.
Who should buy the Eufy E28?
Buyers who want the added versatility of a detachable spot cleaner, wider smart-home support, and a mop that is genuinely washed and dried for them.
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