Free
$0 /forever
No credit card required
Level 1 — Foundations (10 chapters)
10 practice labs with grading
Real isolated PostgreSQL environment
Browser-based terminal
5 languages (EN/FR/AR/ES/DE)
Levels 2, 3, 4
Performance Tuning labs
Certificate of completion
All Access
$49 /month
or $349/year — save 41%
Everything in Pro
All future database tracks
Oracle track (when available)
Early access to new content
Priority support
All certificates
Team access — 3 seats
7-day money-back guarantee
Not satisfied in the first 7 days? Email us for a full refund. No questions asked.
Training your team?
Custom pricing for organizations and training centers.
Contact us

Full feature comparison

FeatureFreeProAll Access
Content Access
Level 1 — Foundations
Level 2 — Performance Tuning
Level 3 — Troubleshooting
Level 4 — Security & Hardening
Oracle / MySQL tracks (when available)
Early access to new content
Lab Environment
Isolated PostgreSQL 16 container
Browser-based terminal
FinLearn 50K dataset
FinTrack 16.5M row dataset
Automated lab grading
Certifications & Support
Progress tracking
Certificate of completion
5 languages (EN/FR/AR/ES/DE)
Priority support
Team access (3 seats)

Frequently asked

No. Your lab runs in an isolated container in the cloud. Access it through a browser-based terminal. Nothing to install locally.
Real. You get a genuine Rocky Linux 9 server with PostgreSQL 16. The grader checks actual database state — not a quiz.
Yes. 10 chapters, 10 labs, isolated container. Free forever. No credit card, no expiry.
Click Submit. Ansible playbooks inspect the actual state of your PostgreSQL database and return an immediate pass or fail.
Yes. Cancel from your account settings at any time. Access continues until end of the billing period.
Yes. The Organizations tier supports private sessions with isolated environments for every participant. Contact us for enterprise pricing.