OpenQM is a high performance multivalue database environment with a
low price tag and close compatibility with other products.
Available for Windows, Linux, Mac, AIX and PDA, a commercial QM
licence includes the AccuTerm terminal emulator at no extra cost.
The QMClient API allows development of VB, C and web front ends.
OpenQM is the only multivalue database available both as a fully
supported commercial product and in open source form under the
General Public Licence.