One payment. Never renews. Six students for as long as Trailpost offers Plus.
Homeschool math and science, grades 6 and up.
Trailpost Plus includes every lesson we make: all of grades 6, 7 and 8 math, Algebra I, Geometry, and grades 6 and 7 science. Each lesson checks your student's answers as they work and comes with a printable and a parent packet with the answer key. One membership covers six students, all on one parent account.
That lesson is part of Trailpost Plus. Sign in at the top if you're a member, or join below.
Try a free lesson from each grade first. The free lessons open after you enter an email address.
Monthly and yearly memberships renew automatically at $19 a month or $149 a year until you cancel. Cancel anytime from your account here, and you keep access until the end of the period you paid for. We email yearly members before each renewal. Membership terms · Privacy
Joining with a referral code adds one free month. Each account can use one code, once.
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What's inside
Lesson counts as of October 2026. New units are added to your membership as they're finished, at no extra cost.
- Grade 6 Math91 lessons
Ratios through statistics, all units.
- Grade 7 Math79 lessons
Proportional reasoning through probability, all units.
- Grade 8 Math73 lessons
Transformations through bivariate data, all units.
- Algebra I88 lessons
Linear, quadratic, and exponential work, all units.
- Geometry81 lessons
Congruence through modeling, all units.
- Grade 6 Science82 lessons
Light through ecology, all units.
- Grade 7 Science78 lessons
Matter through Earth and life, all units.
- In developmentComing in 2027
Algebra II (units 1 to 4 are ready now), Grade 8 Science (units 1 and 2 are ready now), and early ELA and social studies.
Every lesson has a student page that checks answers as they go, a printable for work on paper, a parent packet with the answer key and pacing, and a parent practice version for reviewing the material beforehand. Each unit ends with review games and an assessment.
Edumon is included
A monster-catching adventure in which a correct answer wins the battle. It has 375 creatures, curriculum questions in every encounter, and about 20 hours of play.
You sign in here. Each student gets a name, a grade, and a four-digit PIN under your account.
What a license covers
Competitor prices were read on October 23, 2026. Trailpost Plus is priced per license, and one license covers six students. Most homeschool programs bill per child or limit the number of profiles on one account.
| Membership | Price | Who is covered |
|---|---|---|
| Trailpost Plus | $19 a month, or $149 a year. $99 for life for the first 60 families. | 6 students included. Add 10 more students for $79 a year, or one more for $2 a month. Every curriculum lesson, plus Edumon. Students sign in under the parent account. |
| Time4Learning | $39.95 a month per student | One student. Extra students are another bill, with a listed discount. |
| Miacademy | $54 a month, or $564 a year, per student | One student |
| IXL core subjects | $19.95 a month per student. One subject is $9.95 a month. | One student |
| BrainPOP Combo | $159 a year | 2 profiles |
| Prodigy Ultra | $19.95 a month, or $118.95 a year, per student | One student. Extra memberships are listed at a discount. |
| Epic | $13.99 a month, or $84.99 a year | Unlimited reading library |
| ABCmouse Premium | $14.99 a month, or $79.99 a year | Up to 3 profiles |
| Adventure Academy | $12.99 a month, or $45 a year | Up to 3 children |
Parent sign-in
The parent holds the account. Each student signs in with a name and PIN under it.
Add 10 students · $79 a year Add 1 student · $2 a month
Open your circle (your students and what they can play)
Shopify charges the card. Cancel there. You keep Trailpost Plus through the date above, and this page updates after Shopify confirms it.
Your referral code
Share this with another parent. When their family pays for Trailpost Plus with your code, you each get one free month. A family can only receive that month once.
Sales code
Create a sales code
A sales code is for someone who introduces families. They earn a commission on that family's first payment only. The family still gets one free month.
Play
Students open one play link and enter their own PIN. A PIN works on one device at a time.
Students
A nickname or initials work fine; a real name is optional.