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 Alexander Kolesnikov:
From time immemorial different traditions ascribe certain significance to different days of the lunar month. Some days are considered to be very positive, beneficial, others can be difficult, problematic. There are also days regarding which different traditions contradict each other. This app invites you to form your own opinion about the Lunar Days and to compare what traditions are saying with what you actually experience in your life. It offers you to:1. View the current, past or future Lunar Days for a specific location on the Earth.2. View a summary of that Day's meanings offered by different traditions.3. Write and save your own notes about the experiences that you had on that specific lunar day, and compare them with your previously saved notes.