Free, open-source SQL Server monitoring with 30+ T-SQL collectors, real-time alerts, and built-in MCP server for AI analysis. Runs on-premises; data never leaves your network.
As parsed from erikdarling.com/pricing on 2026-09-01.
Explore the market
Prices and medians update for the tier you select.
Compare at
Darling Data Monitor · Pro
$41.67/mo
Pro plan
Pro-MCP server median
$49
across 5 priced MCP servers
vs Pro MCP servers
15% below
below Pro MCP servers
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
11th pctile
2 competing vendors
Comparable listings · 30d
—
limited data · 0 priced comparables
Agents · Pro median
$400/mo
1 priced · $400–$400 mid 50%
MCP servers · Pro median
$49/mo
5 priced · $49–$300 mid 50%
Platforms · Pro median
$99/mo
1 priced · $99–$99 mid 50%
Agents cost 8.2× MCP servers at the Pro tier.
Price spectrum · Pro plans · 6 of 13 providers priced · log scale · $41.67 → $400/mo
Agents MCP servers Platforms◻ shaded = middle 50% · line = median (all types)large ringed dot = Darling Data Monitor ($41.67/mo)
Products in this market
Ranked by how closely each one matches Darling Data Monitor's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.