I liked that they have so many different types of products for their customers! They all seem really great with my business as we are looking into multiple things from web scraping/data gathering through predictive analysis (and more). We've had issues figuring out what works best within our program but overall everything has been good thus far. If you're considering using them please do some research about how each product will work specifically towards your goals or purposes - there shouldn't be any problems once you figure this part out though just like other software companies when choosing which one makes sense most often times trial vs purchase decision can change after speaking directly wth someone who deals daily withe said programs. Data analytics services provided by elaios allows us access to historical stock prices & volumes via Yahoo Finance API service.