Loacal is a travel-oriented marketplace of local experiences, a bridge between travellers and activities & tours. Currently, a live website in Cyprus & Turkey and London; soon to be an app. Won a one-year grant from a Government Entrepreneurship program in 2017. As of today, no other similar platform is serving this niche exclusively in the Mediterranean.
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.
Hometown Tourist - Local recommendations to discover the best of the city
Wikivoyage - the free worldwide travel guide that anyone can edit.
inviita - inviita is a free app that instantly creates tours that match your mood, in any city in the world.
The Basetrip - Cities - Travel information for 650+ cities & 230+ countries
VoiceMap - VoiceMap offers location-aware audio tours created by local storytellers. Tours can be downloaded to a mobile app and audio tracks automatically start playing triggered by GPS. VoiceMap also lets you sign up as storyteller and create your own tour.