Wikivoyage - the free worldwide travel guide that anyone can edit.
Mobilo Metal Card - The premium digital business card
Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
MOO Business Cards+ - Beautiful NFC business cards that trigger digital actions
TourPickr - Explore more than 400 000 hidden tourist places in Europe.
Linkcard - Create stunning digital business cards