Bixby - Advanced AI voice assistance for Samsung devices
Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.
vokul - 100% Handsfree Voice Control App for iOS Devices - Siri Alternative
KAYAK - KAYAK is a travel search engine that searches hundreds of other travel sites at once. Our helpful tools & features find you the information you need to make the right decisions on flights, hotels, rental cars and vacation packages.
Mycroft.AI - Mycroft is the world’s first open source assistant.
Momondo - Find cheap flights with Momondo.