SpeleoBase 2.5 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
The most popular versions among the software users are 2.9, 2.8 and 2.5. This free tool was originally developed by Paul De Bie, SC Avalon, Belgium. Speleobase.exe is the most common filename for this program's installer. SpeleoBase lies within Development Tools, more precisely Database Tools.
From the developer:
SpeleoBase is more than a database! It is a ready-to-use Windows-program; easy and intuitive. It offers you a central management of all your caves. A record of a cave contains more than 50 different fields, ranging from the classic "name and place" fields to entire bibliography or rigging information. Cave table that can be arranged and sorted in different ways. Filter the cave table on different (combinable) criteria.
You may want to check out more software, such as R&R Report Writer, EMS SQL Manager 2008 Lite for SQL Server or SQL Query for SQL Server, which might be related to SpeleoBase.