The team at jelly fish has been very helpful in solving our various issues related to web analytics platform such as Google Analytics integration using GA API v3 for iOS apps (using Xamarin). They are also helping us with some custom integrations we have developed internally which will be released soon! Nothing much so far but I hope they can deliver more features that would help me solve my problems faster than what i am currently doing it myself!! Great customer experience from their side. Highly recommended if you need assistance/support regarding any of these platforms mentioned above or other services offered through jellyFish like data visualization etc., definitely go ahead otherwise there could always arise an issue where one needs technical expertise beyond normal user-friendly interface provided within them!