4 stars: It doesn't always show the lowest fare, but it does show current flights and has a great interface.
5 stars: Its easy and convenient. But some tickets can be difficult to buy
5 stars: So many options. So much choice. Various tweaking methods. Price comparison, KAYAK is designed to suit your needs A*
5 stars: Always finds good prices. Like the fact you can add baggage so no unexpected fees on top
4 stars: Reliable app and great service. My only wish is that it would open to the trips page. I'm usually looking there when I open it, not to book hotels, cars, etc. Maybe others are, but I'd rather set that preference if possible.
5 stars: Best search site ever. Gives lower prices than going direct thru airline site. Its awesome!
4 stars: Good prices, but needs a landmark filter.
3 stars: You should be able to isolate your saved hotels on the map view in order to compare locations. Air BNB has this feature, it's a big let down for people who like to weigh their options.
5 stars: the best app to buy tickets ,cheap prices and easy to use
5 stars: Great great great just if you could lower the prices I would be even better
4 stars: Love the filters you can apply, and that you can sort by best days to travel (instead of guessing when it will be cheapest)
3 stars: Good app overall, however it does not always show the lowest economy price. Google Flight has had lower economy flight prices for 3 of my booked trips over the past 10 months...