This website is very much like Loquo. The main difference on this website is that there is less choice - this can actually be handy as it seems like loquo sometimes has too much choice and too many postings and apartments in Barcelona to look at.

MundoAnuncio has listings for apartments for rent in Barcelona, as well as shared flats for students in Barcelona. The website is very neatly designed and easy to follow. Most postings are in Spanish although there are some in English.