Two robot vacuums & mops at neighbouring prices, compared on the specs, checked prices and verdicts from our catalog. On our combined readiness and value scores, eufy C28 comes out ahead.
| Spec |  |  |
|---|---|---|
| Price | $359.99 | $499.98 |
| Brand | SwitchBot | eufy |
| Suction | 10,000 Pa | 15,000 Pa |
| Mopping | RevoRoll roller, RinseSync self-rinse | HydroJet roller, 24 water ports |
| Station | 4 L dust bag (90 days), 50°C hot-air drying | Empty 75 days, wash, 50°C dry |
| Smart home | Matter, Alexa, Google, Apple Home | — |
| Brush | — | DuoSpiral anti-tangle |
| Setup | Easy | Easy |
| Autonomy | L4 · High autonomy | L4 · High autonomy |
| Availability | Available now | Available now |
| RobotWise readiness score | 76/100 | 80/100 |
| RobotWise value score | 80/100 | 82/100 |
Prices: SwitchBot S20 — Amazon US price (sold by SwitchBot US) checked Oct 18, 2026; eufy C28 — Amazon US price (sold by Anker EufyHome) checked Oct 18, 2026.
Roller-mop robot with 10,000 Pa suction, a 50°C hot-air drying station, Matter support and an optional plumbed water station.
Verdict: One of the cheapest ways into a self-rinsing roller mop, with Matter for smart-home fans. Suction is modest next to flagships, and it only clears about 20 mm thresholds.
Roller-mop vacuum with a self-cleaning HydroJet roller, 15,000 Pa and a station that empties, washes and hot-air dries.
Verdict: Roller mopping is a big upgrade over spinning pads for sticky floors, at a mid-range price.
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