Understand the category first. These are blenders, not juicers. AGARO says its model makes juices and smoothies within 30 seconds.
Next, compare cup size. Ninja states 530 ml. Wonderchef Twister states 500 ml. AGARO states 450 ml. Wonderchef Zip states 350 ml. Borosil states 300 ml. None of the makers give a juicing yield, so the cup size is the best guide to how much you can make in one go.
Battery claims differ. Ninja says 15 or more blends per charge. Wonderchef says one charge of the Twister gives 20 blends. For the Zip it also says the 2000 mAh battery lasts 20 cycles. AGARO gives only mAh and voltage.
Charging matters on the road. Ninja, Twister and Zip charge over USB-C or Type-C. Borosil states USB. AGARO states a rechargeable battery.
AGARO and both Wonderchef models say how long the warranty runs. Ninja and Borosil do not state one.
Cleaning claims also vary. AGARO describes a self-cleaning cycle. Others do not.
Think about how each one starts and stops. Wonderchef says the Twister and the Zip auto-stop after 30 seconds. AGARO needs a press-and-hold start. Ninja gives a leak-proof sip lid, and the Wonderchef Zip gives a flip-top sipper lid.
Think about the cup material. AGARO and Ninja state BPA-free material. The Wonderchef Twister states a polycarbonate jar. The Zip states BPA-free food-grade material. Borosil states no material.
Think about what you will blend. SharkNinja names ice, frozen fruit and nuts. AGARO names juices and smoothies. The other makers do not name specific foods.
Think about the missing data. Ninja gives no wattage or warranty. The Twister gives no battery figure. Borosil gives no battery or warranty. If those points matter to you, check the retailer's page.
For stationary juicing, see the best juicer guide. The best cold press juicer article covers slow machines. Households can open the best juicer machine for home list. For lemons and oranges, try the best citrus juicer guide. The best juicer for carrots article looks at root vegetables. The wider range sits under juicers and blenders.