Free Preview
Learn the shell, no card needed.
$0
- 20 lab launches & 120 machine-minutes per day
- Placement diagnostic
- Community rooms & leaderboard
- Progress, streaks and badges
Billing
Plans & billing
Start free, upgrade when you want unlimited labs, AI tutoring and team tooling. Change or cancel at any time — your progress, badges and certificates stay yours.
Current plan
Free Preview
Learn the shell, no card needed.
- Billing
- free
- Renews
- —
- Seats
- 1 / 1
- Lab quota
- daily fair-use meter
Signal9 Pro
PopularThe full training floor for one person.
$9.99 / mo
- Unlimited labs and paths
- AI lab tutor and guided mode
- Adaptive weak-skill drills
- Certification prep tracks and completion certificates
Squad
Train a team and see who is stuck.
Custom
- Everything in Signal9 Pro
- Seat management and cohorts
- Instructor dashboard and replays
- Team progress reporting
Command
Hiring, compliance and scale.
Custom
- Everything in Squad
- Candidate screening and invites
- Audit log and export controls
- SSO, custom domains, priority support
What each plan unlocks
| Feature | Free Preview | Signal9 Pro | Squad | Command |
|---|---|---|---|---|
| Unlimited labs | not included in Free Preview | included in Signal9 Pro | included in Squad | included in Command |
| AI lab tutor | not included in Free Preview | included in Signal9 Pro | included in Squad | included in Command |
| Certification prep | not included in Free Preview | included in Signal9 Pro | included in Squad | included in Command |
| Adaptive drills | not included in Free Preview | included in Signal9 Pro | included in Squad | included in Command |
| Team seats | not included in Free Preview | not included in Signal9 Pro | included in Squad | included in Command |
| Instructor tools | not included in Free Preview | not included in Signal9 Pro | included in Squad | included in Command |
| Candidate screening | not included in Free Preview | not included in Signal9 Pro | not included in Squad | included in Command |
| SSO & audit log | not included in Free Preview | not included in Signal9 Pro | not included in Squad | included in Command |
Card payments and invoicing are not enabled yet, so plan changes cannot be completed from this page. Contact support if you need to change your plan.