One Membership. Every Bit of Math.
No tiers to decode and nothing locked away. One price unlocks every course and printable—for your whole family. Try it free for 7 days; we won’t charge you until your trial ends.
Monthly
9.99$Every monthExclusive access to all Parent and Student courses and Teacher workshops.7 day free trial- Best value • 2 months free
Yearly
99.99$Every yearExclusive access to all Parent and Student courses and Teacher workshops.7 day free trial
Not charged for 7 days
Cancel anytime
Secure checkout
ZERO RISK
Easy to Start. Easy to Stop.
We made the part everyone worries about the part you don’t have to.
Free for 7 Days
Add your card to unlock everything, but we won’t charge it for 7 full days. Cancel anytime before then and you pay nothing.
Cancel in Two Clicks
No phone calls and no hoops. Cancel anytime from your account, and you simply won’t be billed again.
One Honest Price
No upsells, no add-ons, no surprise fees. One membership unlocks the entire library for your whole family.
WHAT YOU UNLOCK
Everything’s Included. Always.
Both plans open the same complete library. The only difference is how often you’re billed.
Short Video Lessons
Focused lessons—most under 3 minutes—across every course in the library.
Parent & Student Versions
Every course comes in both forms—so the whole family is covered by one membership.
Teacher Workshops
Guided workshops on sparking curiosity, standards-based grading, and getting the most out of every lesson.
Printable Practice
Practice and challenge sets download as clean PDFs for screen-free, pencil-and-paper work.
Every Future Release
New courses join the library at no extra cost—your price doesn’t change.
Any Device, Anytime
Phone, tablet, laptop, or desktop—learn wherever and whenever it works for you.
BEFORE YOU START
Billing Questions
No. A card is required to start, but it isn’t charged during your 7-day trial. We only bill it when the trial ends—and only if you haven’t cancelled.
If you don’t cancel, your chosen plan begins and your card is billed for the first time—monthly or yearly, whichever you picked. Cancel before it ends and you’re never charged.
Yes—anytime, in two clicks from your account. There are no cancellation fees and no phone calls. After you cancel, you simply won’t be billed again.
Only the billing—both unlock the exact same complete library. Monthly is $9.99 billed each month; yearly is $99.99 billed once a year, which works out to $8.33/mo and saves you about two months’ worth.
Of course. Move between monthly and yearly whenever you like from your account—there’s no penalty for switching.
Yes. One membership includes both the parent and student version of every course, so everyone at home is covered without buying extra seats.
Always. Payments are processed over an encrypted, industry-standard secure checkout. We never see or store your full card number.
The free trial is designed so you can be sure before you pay. If something isn’t right after you’re billed, reach out—we’ll always work with you to make it fair.