A smoothie blender earns its keep on two jobs: turning frozen fruit and ice into something smooth, and fitting the way you actually drink your smoothies — by the jug, or one cup at a time. The right pick is the one that matches your kitchen and your portions, not the one with the longest feature list.
We weighed each blender against three things that change daily use: its format and servings, how well it handles frozen fruit and ice, and how much worktop room it needs. The Ninja BN750UK wins as the do-everything pick because it carries both a full-size jug and single-serve cups, adds three automatic programmes, and crushes ice for the whole range of smoothie-making.
The alternatives exist because kitchens differ. In a tight flat, the slim Ninja QB3001UKS has a very narrow footprint and twin 470ml cups for solo smoothies, though its 700W motor is happier with soft fruit and mild greens than with large frozen chunks. If you want raw blending strength in a single-serve shape, the 1000W nutribullet Turbo blends frozen fruit, nuts and ice through a simple pull-and-twist.
Every assessment here is a synthesis of documented specs and established use rather than a timed lab test — you can read exactly what that means on our how-we-test page. Match the format to your portions first, and any of these will make a daily smoothie without fuss.