OpenLink Virtuoso is a freemium RDBMS solution from OpenLink Software. Compare it against 85 other RDBMS tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.
What is OpenLink Virtuoso?
OpenLink Virtuoso uses a freemium model — a usable free tier is available, with paid plans that unlock advanced features, higher limits and priority support. It is categorised under RDBMS and published by OpenLink Software. Buyers typically evaluate OpenLink Virtuoso when they need a dependable RDBMS option and want to weigh the trade-offs between free, open-source and paid tools before committing.
OpenLink Virtuoso offers a free tier under a freemium model; advanced features and higher limits require a paid plan.
What are the best OpenLink Virtuoso alternatives?
Popular RDBMS alternatives to OpenLink Virtuoso include 4th Dimension (4D), Actian Vector, Actian Zen (PSQL), Adabas D. See the full list of RDBMS on FreeSoftwareX.
