Keurig K-Supreme Plus Smart Coffee Maker vs Wilfa Svart Aroma Precision Grinder (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Keurig K-Supreme Plus Smart Coffee Maker

8.7/10 Great

4.5★ (28,400 owners)

MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king.

Full Review

Wilfa Svart Aroma Precision Grinder

8.9/10 Great

4.4★ (6,800 owners)

Flat burrs, 17 grind settings, timer dosing, Scandinavian design, quiet. Best-value flat burr grinder.

Full Review

At a Glance

	Keurig K-Supreme Plus Smart Coffee Maker	Wilfa Svart Aroma Precision Grinder
247Verdict Score	8.7/10	8.9/10
Owner Rating	4.5★ (28,400)	4.4★ (6,800)
Verdict	Great	Great
Reviews	28,400 at 4.5★	6,800 at 4.4★

Quick Verdict

Both are strong choices, but the Wilfa Svart Aroma Precision Grinder edges ahead with a 8.9/10 vs 8.7/10. Flat burrs, 17 grind settings, timer dosing, Scandinavian design, quiet. Best-value flat burr grinder. That said, the Keurig K-Supreme Plus Smart Coffee Maker is worth considering if MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king. Check the current price on Amazon →

Pros & Cons Side by Side

Keurig K-Supreme Plus Smart Coffee Maker

MultiStream extraction saturates coffee grounds more evenly than single-needle alternatives
78oz reservoir — the largest K-Cup reservoir reviewed, reduces daily refilling
Smart app enables scheduling, brew strength and temperature from your phone
Brew Hot or Iced mode makes over-ice coffee in one step
28,400 Amazon reviews at 4.5★ — the most validated US-origin coffee maker reviewed

K-Cup pod ecosystem — pods less premium than Nespresso Vertuo quality and more expensive per cup than filter
Less common in UK vs US — K-Cup pods require online ordering rather than supermarket availability
US-designed machine that works on UK voltage but is primarily marketed for American consumers

Wilfa Svart Aroma Precision Grinder

Flat burrs produce more consistent particle distribution than conical alternatives at this price
Timer dosing feature grinds precise amounts without a scale — practical for daily use
17 grind settings covers filter through French press adequately
Scandinavian design by a Norwegian coffee equipment company — aesthetically distinctive
Under £150 — the most affordable flat burr grinder reviewed (Fellow Ode Gen 2 at £300+)

17 settings less fine-grained than Fellow Ode Gen 2's 31 settings for espresso dialling
Timer dosing accuracy varies slightly — occasional grind-to-grind inconsistency
Wilfa brand less established in UK market than Fellow or Baratza

FAQ

Which is better, Keurig K-Supreme Plus or Wilfa Svart Aroma?

Is the Keurig K-Supreme Plus worth the extra cost?

The Wilfa Svart Aroma Precision Grinder matches or exceeds it at a potentially lower price point.

Who is the Keurig K-Supreme Plus best suited to?

MultiStream extraction, 6 sizes, 78oz reservoir, smart app, Brew Hot/Cold, K-Cup pods. US pod king.

Who is the Wilfa Svart Aroma best suited to?

Flat burrs, 17 grind settings, timer dosing, Scandinavian design, quiet. Best-value flat burr grinder.

What are the main downsides of each?

Keurig K-Supreme Plus Smart Coffee Maker: K-Cup pod ecosystem — pods less premium than Nespresso Vertuo quality and more expensive per cup than filter; Less common in UK vs US — K-Cup pods require online ordering rather than supermarket availability. Wilfa Svart Aroma Precision Grinder: 17 settings less fine-grained than Fellow Ode Gen 2's 31 settings for espresso dialling; Timer dosing accuracy varies slightly — occasional grind-to-grind inconsistency.

Do owner ratings agree with our verdict?

Largely, yes — Keurig K-Supreme Plus Smart Coffee Maker sits at 4.5★ from 28,400 verified Amazon owners, and Wilfa Svart Aroma Precision Grinder at 4.4★ from 6,800.

As an Amazon Associate we earn from qualifying purchases. Links below are affiliate links.