Feature | Invisible Hand | KAYAK |
---|---|---|
Price check | ||
Price comparison | ||
Flight search | ||
Quick search | ||
Booking engine | ||
Chart of prices over time | ||
Flight search engine | ||
Multi-city search | ||
Browser extension | ||
Google Chrome Extensions | ||
Firefox Extensions | ||
Microsoft Edge extension | ||
Flights tracking | ||
Flight tracking | ||
Meta-Search | ||
Progressive Web App | ||
Superb explorer mode |