Maply - Waze for things to do 🗺
Sygic Travel Maps - Itinerary planner for independent travelers
Detour - Immersive audio walks, now in 17 cities
Nomad List - Find the best place to ❤️ live, 👩💻 work, and 💃 play
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.
Flamyngo - Create a city guide with help of your friends.