Photo Find - Navigate to the exact spot a photo was taken
Wikivoyage - the free worldwide travel guide that anyone can edit.
LifeCouple - Monitor & grow your relationship
Triptipedia - Triptipedia is a free collaborative encyclopedia of travel tips, where everyone can browse, save and share tips for better travel!
FlippAR Go - Your AR travel partner
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.