Hotelhunt - A simple to use bot designed to track hotel room rates.
FareUpThere - Earn rewards for your feedback on flights
Gobot - Grow your email list, optimize conversion rate, drive traffic, and get customer feedback with a website chatbot that converts far better than popups.
Eighty App - Convenient travel wishlist app with booking alerts
Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.