Based on our record, AwardCat seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've used award.cat for this. They'll run searches for a small fee, or find an optimal one and walk you through any necessary points transfers, etc. Not really worth it for domestic flights, but they did find me a better deal for international business class than I'd found myself. Source: almost 3 years ago
Design Principles - An open source repository of design principles and methods
Kiwi.com - Find and book the best low-cost flights all around the world
Facebook Design Resources - A collection of free resources made by designers at Facebook
Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.
Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.
JetRadar - Compare flights from hundreds of airlines & travel agencies