In-app purchases generated a record 76 percent of total App Store revenue in the U.S. in February, according to a report from Distimo, a company that tracks app performance and metrics. The new report tracks revenues generated through the App Store, so ad revenue is excluded. At least 90 percent of all Asian market revenue came from in-app purchases, Distimo claims. Despite this, freemium apps were found to generate the least amount of revenue per…
