Version 5.1 now Excel® 2007 compatible

We have just released version 5.1 of Rainbow Analyst Professional, and the main news about this release is that it is compatible with Microsoft Excel 2007. We have fixed a few issues that made previous releases incompatible with Excel 2007, so you can now use Rainbow...

Free upgrade to Professional version 5

If you are using an earlier version of Rainbow Analyst Professional, you are missing out on a wide range of new features introduced in version 5, not to mention the completely redesigned user interface (see details below on this page). Now that version 5 has been...