Best robot vacuum for carpet under $700

No robot under $700 reaches the 8 out of 10 on carpet our carpet pick asks for; the best that keep rugs dry score 7: the Shark AI Ultra AV2501S ($279.99), the Shark AI Ultra AV2511AE ($413.53) and the Shark AI Ultra AV2501AE ($439).

Open this race

Open this race puts the Shark AI Ultra AV2501S against the Shark AI Ultra AV2511AE in a carpeted home, under $700, in the 3D robot vacuum simulator. Change the home to yours and the simulator ranks every robot for it.

The top three

Names usually open Amazon, which pays us a commission that never changes a pick; a price shown may be the maker's.

  1. Shark AI Ultra AV2501SAmazon ↗Shark

    $279.99 on Amazon

    Carpet 7 out of 10, from 4 reviewers; no mop to wet the carpet.

    Drawback Weak on pet hair

  2. Shark AI Ultra AV2511AEAmazon ↗Shark

    $413.53 on Amazon

    Carpet 7 out of 10, from 4 reviewers; no mop to wet the carpet.

    Drawback Weak on pet hair

  3. Shark AI Ultra AV2501AEAmazon ↗Shark

    $439 on Amazon

    Carpet 7 out of 10, from 3 reviewers; no mop to wet the carpet.

    Drawback Weak on cleaning along walls

How we picked Under $700 at its US price, keeps a medium-pile rug dry (no mop, a mop that comes off, or one that lifts 12 mm or more), carpet scored by two or more reviewers, highest carpet score first. Review scores read October 20, 2026; prices checked October 26, 2026.

Questions

Which is the best robot vacuum for carpet under $700?

No robot under $700 reaches the 8 out of 10 on carpet our carpet pick asks for; the best that keep rugs dry score 7: the Shark AI Ultra AV2501S ($279.99), the Shark AI Ultra AV2511AE ($413.53) and the Shark AI Ultra AV2501AE ($439).

How were these picked?

Under $700 at its US price, keeps a medium-pile rug dry (no mop, a mop that comes off, or one that lifts 12 mm or more), carpet scored by two or more reviewers, highest carpet score first.

Can I watch them clean my home first?

Yes: Open this race puts the Shark AI Ultra AV2501S against the Shark AI Ultra AV2511AE in a carpeted home, under $700, in the 3D robot vacuum simulator. Change the home to yours and the simulator ranks every robot for it.

About store links: robot names open Amazon, or the maker where Amazon has no listing. A price shown may be the maker's. Amazon links are affiliate links, so Nameryn may earn a commission at no extra cost to you; it never changes a score or a pick. As an Amazon Associate I earn from qualifying purchases.

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Names and brands: brand names belong to their makers; Nameryn is independent of them and of the reviewers named.