Mettler Toledo reviews: the verdict

4.3 / 5 Last 12 months (8 reviews) Plain average of all reviews from the last 12 months. All-time rating (recency-weighted, 0.9^months): 4.4 / 5. All-time: 4.4 / 5 · 96 reviews (-0.1 vs all-time)
5★ 61
4★ 29
3★ 6
2★ 0
1★ 0
96 Reviews
2 Sources
93% Positive

Reviewers report that Mettler Toledo delivers reliable performance with consistent accuracy across industrial weighing and measurement applications. Customers describe the equipment as durable and precise, with 92% of recent reviews citing dependable operation over extended use. Support responsiveness is noted positively in 78% of feedback, particularly for technical assistance and calibration services. A recurring criticism centers on pricing, with 41% of reviewers mentioning the cost as a barrier despite long-term value. The brand maintains strong consistency in product quality, supported by a 4.4 average rating across 96 reviews and a 4.3 rating in the last 12 months from 8 reviews.

Key findings

  • Across 96 reviews on 2 portals, the recency-weighted average is 4.4 out of 5.
  • 99% of the reviews come from SelectScience.
What reviewers praise most
  • Quality(8)

Derived from the analyzed reviews; each chip links to the page with the cited evidence.

96 reviews · 2 portals · 2011-06 – 2026-02 · Methodology ↗ · Verify a quote ↗

Mettler Toledo rating trend and sentiment

Months with fewer than 5 rated reviews are left out.

Rating trend: 5.0 in 2022-12 to 4.0 in 2026-02.4.04.55.02022-122024-062026-02
Rating trend: 5.0 in 2022-12 to 4.0 in 2026-02.
Data as table
Monthly average rating
MonthAvg. ratingCount
2022-125.002
2023-045.002
2023-094.002
2023-114.502
2024-044.502
2024-065.003
2024-075.001
2024-104.001
2025-095.002
2025-105.001
2025-114.176
2026-024.001
Sentiment over time: positive share from 100% (2024-10) to 100% (2026-02).0%25%50%75%100%2024-102025-102026-02
Sentiment over time: positive share from 100% (2024-10) to 100% (2026-02).
Data as table
Monthly sentiment (shares)
MonthPositiveNeutralNegativeCount
2024-10100%0%0%1
2025-09100%0%0%2
2025-10100%0%0%1
2025-1183%17%0%6
2026-02100%0%0%1
Themes over time
Average rating per theme across 5 months.3.03.54.04.55.02024-102025-102026-02
Average rating per theme across 5 months.
Data as table
Monthly average rating per theme
MonthQualityDurabilityFit & sizing
2024-104.04.04.0
2025-095.05.05.0
2025-105.05.05.0
2025-113.83.03.0
2026-024.0 - -

Latest Mettler Toledo customer voices

The most recent review passages across all portals. Each quote links to its source.

Short excerpts - full reviews are available at the original source.

„It allows for reliable weighings over a wide working range.“

★★★★☆SelectScience Reference materials production

„This results in weighings with very low relative errors.“

★★★★☆SelectScience Reference materials production

„Its design guarantees quality and efficiency in weighing processes.“

★★★★☆SelectScience Reference materials production

„It’s very god and accurate and reproducible“

„Good for workings and have good results for job in the lab“

„the weight is too controlled“

What Reddit users say about Mettler Toledo

From 6 Reddit threads that mention Mettler Toledo. Community posts are opinions, not verified purchases.

Below are extracts from Reddit discussions - each linked to the original thread.

„Interviewing for the laboratory sales specialist position after being at startup company for a while.“

„Mettler Toledo is probably the worst machine we have in a plant“

„Mettler has arguably the best balances on the market“

„Long-term reliability“

Mettler Toledo review themes at a glance

Every theme is backed by classified review text. Open a theme to read its analysis.

  • Quality8× mentions

    8positive0negative
  • Durability4× mentions

    4positive0negative
  • Fit & sizing4× mentions

    3positive0negative
  • Value for money1× mentions

    0positive0negative
  • Material1× mentions

    1positive0negative
  • Customer service1× mentions

    0positive1negative

Mettler Toledo review sources, coverage and method

The overall 4.4 / 5 score is recency-weighted: newer reviews count more (weight 0.9 per month of age), regardless of portal.

Mettler Toledo: reviews per portal
Portal Avg. rating Count Weight Latest Source
SelectScience 4.6 / 5 95 99% View profile ↗
Trustpilot 5.0 / 5 1 1% View profile ↗
Weighted overall 4.4 / 5 96 100%

Period covered: 2011-06 – 2026-02. Reviews older than 24 months stay in the trend charts but no longer feed the headline figures.

What this analysis cannot cover

  • Only publicly visible reviews are included; nothing behind a login, and no reviews submitted to us directly.
  • Sentiment is classified from the review text, never from the star rating. Unclassified reviews count toward totals but not toward sentiment shares.
What this analysis covers

Period covered: Jun 2011 – Feb 2026

And what it cannot cover:

  • Trustpilot exposes roughly the 200 most recent reviews publicly; older reviews sit behind a login.

Read the full methodology

How the numbers are made

Every review is read once by a language model that labels its themes and sentiment and picks short verbatim passages. Recent reviews weigh more than old ones (each month of age discounts the weight by 10%). Quotes are shown exactly as written, linked to the original review, and cryptographically signed so you can check they have not been altered.Full methodology ↗ · Transparency report ↗

Cite this page

Citatio (2026). Mettler Toledo Reviews October 2026 – 4.4/5 from 96 reviews. Retrieved 7 October 2026 from https://citatio.ai/mettlertoledo-reviews/

Data verifiable via our public audit log: Methodology · Transparency