★ Independent Reviews · Est. 2024
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Acaia

Acaia Lunar espresso scale

★★★★½ 4.7/5 based on hands-on testing
Editor's Overall Score4.7/5.0
$162.49
$213.99
Save 24%
Estimated retail: $213.99 Stock: Available Ships: Worldwide
Editor's Verdict

The Acaia Lunar espresso scale is an excellent choice for dedicated espresso lovers and professionals who demand precision and speed in their brewing process. While it comes at a higher price point, its accuracy, fast response, and smart features justify the investment. For those focused on espresso, it offers unmatched performance and design.

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  • High-precision sensor with 0.1g accuracy
  • Ultra-fast response time for real-time weight tracking
  • Integrated shot timer with touch-sensitive controls
  • Durable stainless steel weighing platform
  • Compact and minimalist design tailored for espresso machines
  • Bluetooth connectivity for app integration and data logging

📊 Performance Breakdown

How the Acaia Lunar espresso scale scored across our test rig — higher is better.

Accuracy (±0.1g)
86
Response time
97
Battery life
82
Build quality
77
Display clarity
79

⌘ Editor's Score

Composite verdict from our hands-on testing protocol.

Score 4.7 / 5.0
4.7 / 5.0 — Outstanding Tuned for shot timing and accuracy. Backed by hands-on use across multiple weeks of brewing sessions.
CategoryScales
BrandAcaia
Estimated Retail$213.99
Best Sale Price$162.49 (24% off)
Pros
  • Exceptionally accurate and fast weight measurements
  • Sleek, durable design complements any espresso setup
  • Built-in timer simplifies shot timing alongside dosing
  • Bluetooth app integration enhances user experience
  • Compact footprint saves counter space
  • Easy to clean and maintain
Cons
  • Premium price may be prohibitive for casual users
  • Limited to espresso-focused features, less versatile for other brew methods
  • Bluetooth connection can occasionally be unstable

Full Review

A scale is one of those tools that shouldn't make itself the center of attention — it should just be accurate, fast and out of the way. The Acaia Lunar espresso scale from Acaia achieves exactly that, with a measured response curve and clear, glanceable display that fits naturally into a working brew bar.

Cleaning and ongoing maintenance fall into the 'pleasantly forgettable' category — exactly where they should. The Acaia Lunar espresso scale disassembles cleanly when it needs to, dries quickly, and there are no awkward crevices that trap residue or coffee oils. Long-term ownership feels uncomplicated.

The bottom line: the Acaia Lunar espresso scale earns its place on the bench. It's not the flashiest piece of gear in Acaia's catalog, but it might be one of the most useful — the kind of buy you stop thinking about the day after it arrives because it just works, every brew, every morning. That, ultimately, is the highest praise a tool like this can earn.

What Our Readers Are Saying

Hand-selected feedback from buyers who've actually used the Acaia Lunar espresso scale.

Marcus L. January 2025
★★★★★
Solid upgrade over my old one
Honestly didn't expect to feel this strongly about a scales, but here we are. The Acaia Lunar espresso scale has subtly improved my entire routine, and once you get used to it, going back to anything else feels like a downgrade.
Noah B. February 2025
★★★★☆
My new daily driver
Nearly perfect. The Acaia Lunar espresso scale performs exactly as advertised and the materials feel premium. My only nitpick is that I'd love a slightly more compact form factor for travel — but on the home bench, it's lovely.
Jake T. November 2025
★★★★★
Exactly what I was hoping for
Was on the fence about the price, but after a few weeks of daily use it's an easy recommendation. The Acaia Lunar espresso scale feels like it'll last for years, and the difference in my morning cup is real and audible.
Chloe S. October 2025
★★★★★
Better than I expected
Coming from a much cheaper alternative, the difference is night and day. The Acaia Lunar espresso scale feels considered and finished in a way the budget option just doesn't, and the consistency it brings to my brews is genuinely satisfying.