Torob - Find best price
VenueScanner - Connecting event organisers with venue hosts
SearchLikes - Search activity Vkontakte (likes and comments)
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Pricena - pricena offers an online platform that enables its users to compare prices of electronic devices, home appliances, apparel, and more.
VenueNow - Venuenow is a platform enabling users to find, compare, and book function venues for their events.