Should I buy the Ninja Blast portable blender or BlendJet 2?

If you are choosing between these two portable blenders, the Ninja Blast is generally the better buy for most people. It offers a sturdier build, operates more quietly, and does a significantly better job processing fibrous ingredients like spinach or kale into a smooth texture.

However, the BlendJet 2 remains a strong alternative if you prefer a quicker blend cycle (20 seconds versus the Ninja's 30 seconds) or want a wider variety of colors and patterns. Keep in mind that with both of these portable models, you will likely need to run at least two full blend cycles to get a completely smooth consistency when using frozen fruit or ice.