Recently, we have changed the price of X-Plane 9 for Android from $2.99 to free. We understand that this comes as a shock to users who have purchased the product in the past. As a company, we have invested a lot of time, money and hard work into providing an application of professional quality on Android devices. We feel that this application is easily worth the initial purchase price that we were asking in the past however based on user feedback, we’ve decided to try a different pricing model. It’s important to note that only the initial purchase price of the application has changed. Premium aircraft and scenery regions still require additional purchases as they always have so users who have purchased these in the past will still continue to enjoy them without any changes.