thirty-six.co
Personalized, affordable, and simple ACT prep for high schoolers
Revenue (30d)
$266
MRR
$266
Growth (30d)
+8.1%
Lifetime revenue
$2.3k
Active subs
27
Customers
0
Profit margin
—
Payment
stripe
Market: Standardized & Certification Exam Prep
Platforms offering practice tests, study materials, and simulations to help individuals prepare for specific standardized tests, professional certifications, or citizenship exams.
Market size (30d)
$2.0k
Competitors
5
Median growth
+8.1%
Leader's share
24%
Wide open — nobody has won this
Everyone else in this market
Startup30d revGrowth
What it does
Boost your ACT score with targeted practice
Problem
ACT prep built for busy students
Who for
Students preparing for the ACT
Pricing
Basic: Free per user/month, Premium: $20 per user/month
How they get customers
The channels this company actually uses — match them against what you are good at.
Social
Tiktok
Reddit
Tech stack
nextjs
typescript
python
express
postgresql
resend
auth0
stripe
