Try Harbor with one class.
Stay synced month to month.
Best for the school year.
Harbor gets more valuable every time you use it.
Choose the plan that fits you.
| Feature | Free | Performance Monthly Recommended | Harbor Elite |
|---|---|---|---|
| Classes | Limited | All your classes | All your classes |
| Knowledge Map | Start your map | Active and synced | Active and synced |
| Element Priorities | Basic | Dynamic | Dynamic |
| Progress history | 8 weeks | 8 weeks | 1 year · longer retention |
| Deep Study Access | Limited | Full access | Full access |
| Progress Tracking | Basic | Advanced | Advanced + insights over time |
| Exact-class Readiness Flow | Try it | Full access | Full access |
Pricing questions.
No. The free readiness check needs no card — map one class, run a diagnostic, and see your first readiness read before you decide anything.
Only when you choose a paid plan. Harbor Performance bills the day you upgrade; Harbor Elite bills once for the school year. There's no trial that quietly converts.
Yes, anytime, from your account. Access continues through the period you've already paid for.
Your maps stay available while your plan is active. If you downgrade to free, you keep the free experience for one class; your other data is retained so you can pick up where you left off if you return.
Anytime. Move between monthly and the school-year plan as your term changes — the switch takes effect at your next billing date.
The free check is the guarantee. You see exactly what Harbor does on your own class before paying. If a paid plan isn't right, cancel and you won't be billed again.
Start free. Upgrade to achieve maximum results.
Try Harbor with your real class material. See what's weak, what's ready, and what to review next.