Ninja Blast Portable Blender 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.

Ninja Blast Portable Blender

8.7/10 Great

4.6★ (18,400 owners)

USB-C rechargeable, 530ml, BlendThrough lid, 18,000 RPM, portable. The on-the-go blender.

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

	Ninja Blast Portable Blender	Wilfa Svart Aroma Precision Grinder
247Verdict Score	8.7/10	8.9/10
Owner Rating	4.6★ (18,400)	4.4★ (6,800)
Verdict	Great	Great
Reviews	18,400 at 4.6★	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 Ninja Blast Portable Blender is worth considering if USB-C rechargeable, 530ml, BlendThrough lid, 18,000 RPM, portable. The on-the-go blender. Check the current price on Amazon →

Pros & Cons Side by Side

Ninja Blast Portable Blender

USB-C rechargeable for blending anywhere — gym, office, travel
BlendThrough lid lets you sip directly from the blending vessel
18,000 RPM crushes ice and frozen fruit for genuine smoothies
530ml personal size for single-serve smoothies
18,400 reviews at 4.6★

Personal size only — not for batch smoothies or families
Less power than mains blenders for tough ingredients
Battery limits to several blends per charge

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, Ninja Blast Portable or Wilfa Svart Aroma?

Is the Ninja Blast Portable worth the extra cost?

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

Who is the Ninja Blast Portable best suited to?

USB-C rechargeable, 530ml, BlendThrough lid, 18,000 RPM, portable. The on-the-go blender.

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?

Ninja Blast Portable Blender: Personal size only — not for batch smoothies or families; Less power than mains blenders for tough ingredients. 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 — Ninja Blast Portable Blender sits at 4.6★ from 18,400 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.