TripIt

TripIt is designed specifically to help individuals manage their travel info in one place. Before I used TripIt, I had to manually save my travel info in a Google Drive folder, add flights to my personal calendar, then manage multiple airline apps to get flight alerts. TripIt has made my travel much easier.

No other products used to date

I haven't evaluated any others. I have been happy with TripIt so I have not felt the need to find others. I am not really aware of any others. I might eventually looks at others if TripIt stops coming up with enhancements. I have no plans to search yet.

I think they are equally useful and I liked using both of them.

Kayak is better on mobile. That's the only real difference.

TripIt has more features and is easier to use. More user-friendly. The pro version has several other benefits such as the ability to look for alternate flights and track reward points, seating, airport wait times for security, lounge buddy credit, more real-time updates, fares and information about a lot of airports for easier navigation.

I've tried google trips and Tripcase in the past, but it doesn't work as smooth as TripIt. They sometimes don't recognize the confirmation emails that I forwarded them.

I have not used or evaluated any other tool. Once I forwarded my first email and had it automatically show up in my itinerary, I was sold. There might be some other alternatives worth investigating which I have not used.

Earlier in my review, I talked about how my company implemented Concur and offered TripIt as an add-on. While Concur offers a mobile app that gives you some of your itinerary information, it doesn't have the same focus as a "one-stop-shop" that TripIt does. This is why TripIt compliments Concur so nicely, and the two integrate with each other so TripIt can pull in Concur data in the background. I wouldn't say either replaces the other, but they complement each other nicely, so I'd suggest users look to integrate both in their personal solution.