Navimow vs Mammotion UK: Which Robot Mower Is Better?
Last updated: 2026-07-06 · Prices checked against UK retailers on this date
Navimow and Mammotion are two of the brands most credited with solving UK wire-free mowing's classic headaches — signal anxiety and turf scuffing. This page compares them honestly, but there's a practical wrinkle worth stating upfront: AutoLawn UK doesn't currently have an affiliate relationship with Mammotion, so while we'll tell you where each brand genuinely wins, our purchase links point to Navimow.
Quick answer
Flat-to-gentle garden, up to ~500m²: Navimow i105E (£699).
Slopes, wet or bumpy ground: Navimow i208 AWD (£899) is what we can recommend and sell; Mammotion's Luba Mini AWD has the stronger published slope rating if you're happy buying direct from Mammotion.
Large lawns: Navimow's i215/i220 LiDAR reach 2,000m²; Mammotion's Luba range scales further (up to 10,000m²) if you go direct.
Head to head
| Segway Navimow | Mammotion | |
|---|---|---|
| UK entry price* | £699 (i105E) / £899 (i208 AWD) | £799 (Yuka mini 2 800) / £1,199 (Luba Mini AWD) |
| Navigation | RTK + vision; LiDAR on i208/i215/i220 | RTK + vision; LiDAR on Luba 3; camera on Yuka |
| Slope ability | AWD variants exist (i205/i208 AWD) but no published slope % on UK listings | AWD, up to 80% (38.6°) confirmed on Luba Mini/2 AWD |
| Range ceiling | 2,000m² (i220 LiDAR) | Up to 10,000m² (Luba 2 AWD) |
| Buy through AutoLawn UK? | Yes | No — see note above |
*Checked July 2026.
Where Navimow wins
- Price for typical gardens: nothing in Mammotion's range undercuts the £699 i105E for a normal flat lawn, and the £899 i208 AWD extends that value to 800m².
- Widely covered: the i105E appears across more UK buying guides and roundups than most rivals — a reasonable proxy for market presence, though AutoLawn UK hasn't independently verified review counts from a primary source.
- LiDAR at a sane price: the £1,099 i208 LiDAR brings tree-tolerant navigation under £1,100.
- You can actually buy it through us — a real, practical factor given the alternative.
Where Mammotion wins, on paper
- Slopes and traction: a confirmed 80% (38.6°) climbing rating across the Luba line — Navimow doesn't publish an equivalent figure.
- Big ground: up to 10,000m² coverage for paddocks and orchards, well beyond Navimow's 2,000m² ceiling.
- Cut quality ambitions: 2026 roundups highlight Mammotion's "Wimbledon-style" cut focus and the Luba 3's 360° LiDAR.
If your garden genuinely needs one of these — a real steep bank, or genuine paddock-scale ground — it's worth checking Mammotion's own UK store directly. We just can't be the one to send you there with a working link.
Decide in one question
Is any part of your lawn steep enough that you'd think twice pushing a barrow up it, or over 2,000m²? If yes, and you want a manufacturer-verified rating for that specific problem, Mammotion (direct) or a wired Husqvarna are your strongest options. Otherwise, Navimow — and you can buy it through the link below.
Browse Navimow UK range →Affiliate link via Awin — we earn commission from qualifying Navimow purchases at no extra cost to you.
Related: Slopes guide · Large gardens · 500m² guide
FAQs
Is Navimow or Mammotion better for a normal flat UK garden?
Navimow. The i105E at £699 covers typical gardens up to 500m² and is one of the more widely covered wire-free models in UK buying guides. Mammotion's AWD advantage is wasted on flat ground.
Is Navimow or Mammotion better for slopes?
On paper, Mammotion — the Luba line's confirmed 80% (38.6°) slope rating is the category benchmark. In practice, AutoLawn UK doesn't have an affiliate relationship with Mammotion, so our actionable recommendation for slopes is Navimow's own i208 AWD, which has genuine AWD traction without a published climbing figure. See our full slopes guide for the honest trade-off.
Do both brands work without a boundary wire?
Yes — both are wire-free. Navimow uses RTK GPS + vision (LiDAR on the i208 and i215/i220); Mammotion uses RTK + vision with AWD drivetrains, plus camera-based Yuka models.
Can I buy Mammotion through AutoLawn UK?
Not currently — we applied to Mammotion's affiliate programme and were declined. We still compare their products here for honest reference, but our purchase links only go to Navimow, where we do have a working relationship.
Product data checked
This guide is based on manufacturer specifications, UK retailer listings and published expert reviews — we have not personally tested every model listed, and we clearly separate manufacturer claims from third-party review findings. Sources checked on 2026-07-06:
- Segway Navimow official UK store (uk.navimow.com) — full pricing and coverage
- Mammotion official UK store (uk.mammotion.com) — pricing and 80% slope spec, for comparison purposes only
- 2026 UK roundups (garageworld360, therobotmower.co.uk, formbygardener) — market context
How we compare products
- UK-first: only models actually sold in the UK, priced in pounds.
- No invented claims: specs come from manufacturer data sheets; hands-on findings are credited to the reviewers who tested them.
- Placeholders marked: if we haven't verified a price or spec yet, we say so rather than guess.
- Use case beats hype: we recommend by garden size, slope and budget — not by commission rate.