The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Oliver Nieper:
How long is it until the next birthday? How long until the next holiday? I want to know the time until the last second.No problem. iCount helps. With iCount you can Create unlimited numbers of countdowns Assign and create categories Notifications for countdowns In addition you also get a message in the Notification Center Add images to a countdown for detail viewiCount the perfect companion for a quick overview of the remaining time until the next event.iCount is usable to create countdowns for birthdays, project milestones, celebrations, holidays or whatever else.Try it out