Our stay at Alios apartment was excellent. Perfect location. Super market is just 50 meter away and hardly takes 2 mins. Very good supermarket which has everything and very good price.
there are many more super markets in 200 meter from apartment.
Metro is around 200-250 meter from apartment 'U' line and u can reach in 3-4 mins walking.
From there , it takes hardly 5-7 min to reach in city center and its a direct train around 5 stops in between. Trains are available at night too so no issue if you are returning late night to apartment.
Apartment is excellent, beautiful , very specious and we found looks mere nice that photos :) and has everything whatever you can think of (Kitchen is full of utensils and has a separate dinning table on top of in room).
There is no word for Alios. he is excellent host and always available to help and to share any information you need.
We love our stay and strongly recommended to stay here and surely come to this apartment if we visit Vienna again.