You might have noticed that some of your days or weeks are luckier than the others. Those who enjoy gambling know this for sure, and they always tried to find the laws that govern the level of luck, that allow you to win jackpot on one day and have no luck at all on many other days. There are several books written on the subject of how to find your lucky periods.
Luck Chart offers you an opportunity to try one of the existing approaches, the one based on numerology and elements of astrology. This kind of approach is described in books like Luck Doesn't Happen by Chance by Claire Doyle-Beland or How to Win Games of Chance by Kenneth Dickkerson. Version 1.0 offers a simple but consistent approach to defining lucky days while the following versions will offer more options and variation suggested by different authors.
The app is easy to use and understand, and it also offers a brief explanation in case you'll need it.