Based on our record, Duffel 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 like what Duffel is doing as far as creating a nice, consistent airline booking API goes: https://duffel.com/ Maybe some carriers should integrate with Duffel and build their apps on top of the Duffel API instead of shipping all the logic off to accenture or whatever. - Source: Hacker News / about 2 years ago
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