TipSpot  is an event calendar for your Mobile or PC – it gives you snapshot of events around your town. Everyday brings lots of parties, shows, exhibitions, performances and other events. It allow you to socialize with your friends where they will be going and much more. The app is available for download  and currently it has full calendar for Amsterdam, Rotterdam and The Hague and Utrecht.
TipSpot is a free application and available for download for the website.