smartvote is a so-called online voting advice application (VAA). Based on a comprehensive questionnaire on political issues it compares the political positions of voters with those of political parties and candidates. Voters receive a voting advise in form of a position-matching.
smartvote exists since 2003. Developper and operater is the non profit organization Politools. During the electoral campaign of the 2015 federal elections smartvote was used more than 1.3 million times.
Unfortunately, the smartvote blog is available in German only.