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It seems the natural in-app purchase would be for some kind of package that would add more data sources. Maybe you get the daily bank rate for free, but if you
by bemmu 12y ago
It seems the natural in-app purchase would be for some kind of package that would add more data sources. Maybe you get the daily bank rate for free, but if you want some other data sources then that would be extra.
- tormeh 12y agoIt's normal to charge for real time data in finance. Real time has to be really real time, though, like max a couple of seconds old.