Shark Navigator 2-in-1
A budget pick for everyday vacuuming with light mopping, best for buyers who don’t mind rinsing the pad themselves.
Amazon $399.99 Shark $299.99$299.99
The Shark Navigator 2-in-1 and the Dreame D20 Air Plus are evenly matched, rated 3.7 and 3.7. The Dreame D20 Air Plus costs $30 less ($269.99 vs $299.99).
Dreame D20 Air Plus
A budget self-emptying LiDAR vacuum for tidy homes; skip it if you want real mopping or obstacle avoidance.
Amazon $269.99$269.99
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every vacuum and mop robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Shark Navigator 2-in-1 | Dreame D20 Air Plus |
|---|---|---|
| Overall rating | 3.7/5 | 3.7/5 |
| Cleaning 30% | 68 not yet tested; estimated from 4 tested Shark robots and the median of the 70 tested robots | 73 not yet tested; estimated from 12 tested Dreame robots and the median of the 70 tested robots |
| Value 25% | 75 $300 | 81 $270 |
| Dock 20% | 62 Self-empties the bin | 44 Self-empties the bin |
| Navigation 15% | 65 LiDAR | 65 LiDAR |
| Mopping 10% | 10 Static pad | 10 Static pad |
Specifications
| Shark Navigator 2-in-1 | Dreame D20 Air Plus | |
|---|---|---|
| Vacuum | ||
| Claimed suction | - | 20,000 Pa |
| Main brush | self-cleaning anti-hair-wrap brushroll | Rubber-bristle brush |
| Dustbin | 189 mL | 220 mL |
| Mopping | ||
| Mop | Static pad | Static pad |
| Leaves mop at dock | No | No |
| Extending mop | No | No |
| Water tank | - | 280 mL |
| Dock | ||
| Dock | Self-empty | Self-empty |
| Self-empties | Yes | Yes |
| Dust bag | - | 4 L |
| Washes mop | No | No |
| Hot-water wash | - | No |
| Hot-air drying | - | No |
| Detergent dosing | - | No |
| Navigation & app | ||
| Navigation | LiDAR | LiDAR |
| Obstacle avoidance | LiDAR-based object detection | - |
| Build | ||
| Height | - | 3.7 in (94.7 mm) |
| Retracting LiDAR | - | No |
| Battery | - | 3,200 mAh |
| Run time | Up to 2 h | Up to 2 h 30 min |
| Weight | - | 5.7 lb (2.6 kg) |
| Warranty | 1 year | 3 years |
| Released | 2026-09 | 2026-03 |