Six robot vacuum brands sell into Singapore through their own official web stores, and on 14 August 2026 every one of them was running a sale at the same time. Three are badged for SG61, the National Day season; one is a Great Singapore Sale carry-over; two are simply permanent-looking discounts with no campaign name at all.

> Quick view: Dreame Aqua10 Roller $1,099 · Roborock Qrevo S Pro $699.90 (sale ends 23 Aug) · ECOVACS DEEBOT T80 Omni $999 · MOVA Z60 Ultra Roller $899 · Narwal Freo Z10 Ultra $1,199 net · eufy Omni S2 $1,599. All prices from each brand's own Singapore store, checked 14 Aug 2026.

The thing to fix before you compare anything

Robot vacuum listings in Singapore have developed a strikethrough problem, and it makes the discount badges useless as a comparison tool.

ECOVACS' official Singapore store lists the DEEBOT X11 OmniCyclone at $1,449, against a "$4,799" usual price — a 70% saving on paper. HardwareZone reported that machine going on sale in Singapore at S$1,699 when it launched. Nobody here has ever paid $4,799 for it. Narwal does the same thing harder: the Freo Z10 Ultra at $1,599 against "$5,399", the Z10 at $999 against "$4,699".

Now compare that with Dreame, whose machines sell at $1,099–$1,799 against usual prices of $1,699–$2,699, and Roborock, whose Qrevo S Pro is $699.90 against $999.90. Those are gaps a retailer can actually defend.

The consequence is simple but easy to get wrong: a 76%-off badge and a 30%-off badge tell you nothing about which machine is cheaper. Put the six selling prices side by side and ignore everything to the left of them.

What has genuinely changed this year

The sub-$1,000 tier is now real. Two years ago a robot that emptied itself and washed its own mop was flagship money. This month the DEEBOT T80 Omni is $999, MOVA's Z60 Ultra Roller is $899 and Roborock's Qrevo S Pro is $699.90 — all docked machines, all self-emptying.

The second shift is the roller mop. Spinning pads drag one increasingly dirty cloth across the whole floor; a roller is rinsed and scraped continuously as it turns, so it stays closer to clean for a full run. It is the one specification on this list worth paying up for, and it has now reached $899 with MOVA.

Which one, for which home

  • Mostly hard flooring, want the best mop: Dreame Aqua10 Roller $1,099, or MOVA Z60 Ultra Roller $899 if budget rules.
  • Cheapest good docked machine: Roborock Qrevo S Pro $699.90 — and it is the only pick here with a promotion that has a stated end date.
  • Thresholds and level changes: Dreame X50 Ultra $1,099, the model with the retractable legs.
  • Never want to buy a dust bag again: ECOVACS DEEBOT X11 OmniCyclone $1,449, which uses cyclonic separation in the dock.
  • Big flat, top of the range: Dreame Matrix10 Ultra $1,799 or Roborock Saros 20 $1,599.90.
  • Already in the eufy app: Omni S2 $1,599.
  • Small rental, just crumbs: MOVA E10 $159.

Before you check out

  1. Only Roborock's sale has a date — 14 to 23 August 2026. The two SG61 sales and the GSS carry-over publish no closing date, so month-end is an assumption, not a term.
  2. Check stock, not just price. MOVA's P20 Ultra and E40 Ultra and Narwal's Freo X10 Pro were all showing sold out on 14 August, and they are among the models carrying the deepest advertised discounts.
  3. Watch what you are actually adding to the cart. Roborock's discounted F25 RT Gen 2, F25 Ultra and F25 ACE Combo are wet-dry stick vacuums, not robots.
  4. Narwal's $400 appears at checkout, not on the product tile — the Freo Z10 Ultra reads $1,599 and rings up at $1,199.
  5. Sanity-check ECOVACS elsewhere. It is the one brand here carried widely by Courts, Gain City, Harvey Norman and FairPrice, so you have four other prices to compare against.

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