Actually, 100,000 requests per month is a little less than a req per second. Which means that if you want to have all the services that GH is offering, I guess you would pay quite a lot (relatively speaking).
There are 86400 seconds in a day. At a little under a request per second, you're going to hit 100k some time around 3am on the second day, depending on what you take "a little under" to mean.
There are 86400 seconds in a day. At a little under a request per second, you're going to hit 100k some time around 3am on the second day, depending on what you take "a little under" to mean.