SolarWinds Database Performance Analyzer vs SQL Sentry

Neither product lists a free plan. Both list a 14-day trial; Database Performance Analyzer’s is described as fully functional. The pricing page lists Database Performance Analyzer at $142 per database per month, with the price shown on an annual basis. At that rate, 10 databases imply $1,420 per month, or $17,040 over 12 months, before any contract-specific terms. The page says multi-year contracts are billed annually. That per-database unit makes the cost driver clear, though the vendor does not publish a separate monthly price or volume discount in these figures. SQL Sentry’s price and billing unit are not published. Its page says multi-year contracts are billed annually, but that does not establish whether a quote scales by instance, server, or another measure. Ask for a quote at your expected instance count and confirm what the 14-day trial covers.

SolarWinds does not publish product-specific API styles, SDK languages, CLI commands, or protocols for either offering. The homepage also does not name SQL Sentry integrations beyond its SQL Server focus. Treat both as database monitoring products to evaluate alongside your existing tooling, not as documented libraries to call from application code. Database Performance Analyzer names SQL Server, Oracle, MySQL, PostgreSQL, MongoDB, and Redis. Its listing also says it runs on Windows or Linux and is available in Azure or as an AWS subscription. SQL Sentry is specific to Microsoft SQL Server, with visibility across SSAS, Azure SQL Database, and Azure Synapse SQL Pools. The shared SolarWinds homepage describes AI-assisted query optimization and one-click query rewriting, but does not document a developer-facing API for those functions. Before implementation, ask SolarWinds for product-specific integration documentation, supported authentication methods, data access requirements, and export formats.

Neither product is described as open source, and SolarWinds does not publish an open-source licence for either. Both are listed as self-hostable; the broader database offering also has a SaaS option. Database Performance Analyzer’s pricing details name Windows and Linux, plus Azure availability and an AWS subscription. SQL Sentry’s product-specific deployment model should be confirmed before choosing a hosted or self-managed architecture. The vendor does not publish product-specific data export formats or a migration path in the published product details. That leaves an important operational question: whether monitoring history, alert configuration, and tuned query data can move to another system. Ask for export documentation and retention details, and include the effort to recreate alert rules and dashboards in your exit plan.