My comparison with Joylent (which is the product I have the most experience with):
Mixing: Both excellent. Both Joylent and Queal are easy to mix, don't 'clump' and don't require excessive work to get mixed. A simple shake in the provided shaker with blender ball works perfectly. I give both a 10/10.
Mouthfeel: Both very good. Queal has a slight advantage over Joylent in being a little smoother and slightly thicker with the same amount of water (but not overly thick). Joylent gets an 8/10, Queal gets a 9/10.
Taste: Queal has more flavours; but I prefer the Joylent flavours in general. Queal is definitely very drinkable and even enjoyable, but it's just a little too sweet to be an "all the time" meal replacement. For one or two meals a day, or all day a couple of times a week, sure, but all meals of Queal every day would definitely get tiresome/sickly even with the wider selection of flavours. I give Joylent an 8/10, Queal a 6/10.
Price: Both are very well priced, but Joylent is a little cheaper. Joylent gets 10/10, Queal gets 9/10.
Satiety: Joylent wins here as well, which surprised me given the slightly thicker nature of Queal. After a 1/4 bag of Joylent, I feel happily full, but not overly stuffed. After a 1/4 bag of Queal, I felt like I could still eat something (I didn't, and didn't feel the need for more; but I definitely wasn't as sated as I am with Joylent). Joylent gets 9/10, Queal gets 7/10.
So, both are really excellent products, and I'll definitely enjoy the rest of the Queal on my shelf, but I'll be sticking with Joylent as my main source of nutrition.
Total scores: Joylent 45/50; Queal 41/50. (personal ratings only; individual tastes and preferences vary. I would definitely highly recommend Queal to others who are looking at getting in to powdered food products)
