Party with a Local - Party with a Local is a free app that connects travelers with locals that want to party.

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.

Flyreel - Live video chat with local home pros for help, advice or bids on home projects in minutes!

Wikivoyage - the free worldwide travel guide that anyone can edit.

Overnight - Book a last minute room with locals, in seconds.

Triptipedia - Triptipedia is a free collaborative encyclopedia of travel tips, where everyone can browse, save and share tips for better travel!