Quietly thorough on carpets and tiles - iRobot Roomba i3+ EVO in everyday use

Reviewed: ad hoc news Software & Services desk. Edited and checked on 2026-06-19, 01:04. Details in the imprint.

With the Roomba i3+ EVO you notice after a few days how quietly a boring chore disappears from the week. The round, grey robot hums across carpets and tiles, then docks at its tower and whooshes the dust into a sealed bag.

What the Roomba really does

The Roomba i3+ EVO targets the busy middle - people who want automatic vacuuming plus automatic emptying, without paying flagship money. iRobot pairs the robot with a Clean Base that can hold up to 60 days of dust in an enclosed bag, depending on home size and pets. official product page

In practice, this means you mainly notice the loud, short suction blast at the dock, not the small dust bin. The robot itself rolls with two rubber brushes that adapt to different floor types and aim to avoid tangled hair in the mechanism.

Navigation, app and daily rhythm

Unlike older Roomba models that bounced around semi-randomly, the i3+ EVO cleans in tidy rows and learns the floor plan over time. It uses floor tracking sensors instead of a lidar tower, so the top stays flat enough to slide under many low couches. The Verge's review

The iRobot Home app feels uncluttered: you see cleaning history, can schedule runs, and later set room-specific jobs once the map matures. Voice control via Alexa or Google Assistant is supported, so a quick command from the sofa starts a clean.

Where the mid-range shows limits

The compromises are clear once you know iRobot's lineup. The i3+ EVO does not have built-in mopping, avoids advanced obstacle recognition, and may push through cables or socks instead of neatly steering around them. detailed lab test

Battery runtime is solid rather than spectacular, roughly enough for most apartments on one charge. Larger homes will trigger an auto-recharge and resume cycle, which works, but stretches cleaning into several blocks you will hear over the day.

Price point and positioning

List prices in the US hover around the mid-range segment, but frequent discounts pull the Roomba i3+ EVO well below flagship territory. That positions it as a practical step up from basic bots with tiny bins yet undercuts iRobot's own high-end j7 and s9 lines.

In Europe, availability varies by retailer, and bundles with extra dirt disposal bags often change the effective price. For many households, the self-emptying dock is the real feature - once tried, going back to manual dust bin emptying feels dated.

Company context and stock angle

For iRobot Corp., mid-range devices like the Roomba i3+ EVO are volume drivers that sit between cheap entry models and margin-rich flagships, anchoring the brand in the mainstream smart home. Shares of iRobot (US4627261005) are listed on NASDAQ in US dollars.

This article was AI-assisted and editorially reviewed. Product information without guarantee; prices and availability may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions involve risks up to total loss.