The Architect tier, at a price that matches where you live.
Standard price $449/year · name your own from $59 · 7-day free trial
Start the Free TrialAll six courses at the Architect tier — 48 modules, including the Advanced and Architect modules. No reduced version.
Hands-on labs and quizzes for every module, run against real datasets in the lab inside the app.
The Art of PostgreSQL — 590 pages — is part of the subscription at every price point.
$449 a year is a reasonable price in a high-income country and an unreasonable one elsewhere. Rather than lock people out by geography, the courses are offered at four prices for the same access. Pay based on your local purchasing power.
If you can afford the standard price, please choose it. That is what keeps the lower prices available to everyone else.
Note what this is not: it isn't a cheaper, cut-down tier. Every option here is the Architect tier — the same 48 modules, the same labs, the same book that someone paying $449 receives.
These are yearly subscriptions. The four fixed prices start with a 7-day free trial — payment begins when the trial ends. Name-your-own-price starts straight away. While a subscription is active you get every module added that year at no extra cost. Cancel any time; if it lapses you can resubscribe later at the then-current price.
Prices are shown before tax; VAT is added at checkout where it applies.
Looking for the book on its own? It has its own fair pricing, from $5.
Same content. Same Architect tier. Your chosen price.
Start the Free TrialPrefer to pick a smaller tier at the standard price? Core and Advanced start at $249.