Yes almo is complementary. Same ingredients as applaws. I did have some email correspondene with the makers when it first came out because they didn't state whether it was complete or complementary. They told me it was complete but that it should be fed with their complete dry food!! It has no added vitamins or minerals and is just breast meat in broth with a bit of rice so I would not treat it as complete, regardless of what the manufacturers say.
A pet shop near me sells almo nature. Best place to buy it as the supreme cat show as not only do they have offers, but they sell a bewildering array of flavours and combinations, not all of which are available from zooplus! They sell a beef one which is shredded beef in broth and Jaffa would sell his soul for that. They also do pouches which are in jelly and a pouch of what they call bio pate which is, unsurprisingly, a pate!