---
title: "Quietest Robot Lawn Mowers"
description: "Robot lawn mowers ranked by the lowest noise level each maker claims, in decibels, with lawn size and list price."
canonical: "https://homerobotcompared.com/best/quietest"
updated: "2026-10-09"
data_snapshot: "2026-10-07"
---

# Quietest Robot Lawn Mowers

Most robot mowers are quieter than a push mower, and some are barely audible. These are the models whose makers claim the lowest noise.

How this list is ranked: Ranked by the noise level the maker claims, lowest first. Makers measure noise in different ways, so differences of a few decibels are not a reliable ranking. We list at most two robots per brand and only models not ruled out of the US market. Every figure is the maker's claim, not a test result.

1. [Sunseeker L22 Plus](https://homerobotcompared.com/md/robot-mowers/sunseeker-sunseeker-l22-plus.md): 52 dB claimed; Boundary wire; boundary wire.
2. [Sunseeker L22](https://homerobotcompared.com/md/robot-mowers/sunseeker-sunseeker-l22.md): 52 dB claimed; Boundary wire; boundary wire.
3. [Segway Navimow H3000-VF](https://homerobotcompared.com/md/robot-mowers/segway-navimow-h3000-vf.md): 54 dB claimed; Satellite and camera guidance; no boundary wire; list price $2,599.
4. [Greenworks AiMowbot C20](https://homerobotcompared.com/md/robot-mowers/greenworks-aimowbot-c20.md): 54 dB claimed; Satellite and camera guidance; no boundary wire; list price $999.
5. [Greenworks C20](https://homerobotcompared.com/md/robot-mowers/greenworks-c20.md): 54 dB claimed; Satellite and camera guidance; no boundary wire; list price $999.99.
6. [Segway Navimow H1500-VF](https://homerobotcompared.com/md/robot-mowers/segway-navimow-h1500-vf.md): 54 dB claimed; Satellite and camera guidance; no boundary wire; list price $2,199.
7. [TerraMow S1200](https://homerobotcompared.com/md/robot-mowers/terramow-s1200.md): 54 dB claimed; Camera guidance; no boundary wire.
8. [TerraMow V1000](https://homerobotcompared.com/md/robot-mowers/terramow-v1000.md): 54 dB claimed; Camera guidance; no boundary wire; list price $1,399.

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Web page: https://homerobotcompared.com/best/quietest