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.
Headspace - Meditation made simple. Brilliant things happen in calm minds.
NetBuddy - Netbuddy is a virtual network operator for a mobile device.
Calm - Calm.com can help you reduce stress and increase calm.
Wikivoyage - the free worldwide travel guide that anyone can edit.
Medito - 100% Free Meditation App that will improve your Mental wellbeing with the help of Guided Meditations, Breathing Exercises, Mindfulness Practices, Relaxing Sounds, and more.