Free
No payment
Topic pages, subject maps and every interactive tool, with no account. Sign up free and the first 3 lessons of each subject open too.
Free to explore. One subscription for the workspace.
Topic pages, subject maps and every interactive tool are free and need no account. A free account also opens the first 3 lessons of each subject. The subscription opens every lesson and the whole workspace: your route, daily plan, review queue, progress and offline use.
Sign in or create an account first, so the purchase attaches to you. Start free, Sign in
Monthly
$19.99 / month
Every lesson in mathematics, physics and AI/ML, plus your route, daily plan, review queue, goals, progress, projects and offline use.
SubscribeHow billing works
- Payment happens on Gumroad. ManySpace never sees your card.
- Access is granted only after Gumroad confirms the purchase to our server, usually within seconds. Returning from checkout alone does not grant anything.
- You manage or cancel the subscription on Gumroad, from your receipt email or your Gumroad library. Access continues to the end of the paid period.
- Bought with a different email? Paste the license key from your receipt on the billing page.