The following three charting systems are included in the free World Numerology App (download below)
Here is how:
On mobile versions, the app's menubar includes a link to "Switch/Add User." On desktop versions that link is in the top right corner. Clicking it will take you to a page where you can add other people to your app, as many as you wish. You can then do their free reading and free charting systems. Enjoy!!
The Chart Calculator covers every relevant number in your chart, as well as your yearly and monthly cycles for the next two years