Pricing
Start free. Upgrade when ready.
The first lessons in every subject are completely free. Pay only when you want full paths, projects, and AI help.
One-time unlocks
Need just one module or a cram pack? Buy once, keep forever.
Module Unlock
Unlock all lessons in a single module. Keep your progress forever.
e.g. "Python: Variables & Loops"
Subject Starter
All beginner modules in one subject. Includes quizzes and a PDF cheatsheet.
e.g. "Beginner Python Path"
Exam Cram Pack
Condensed notes, 50–100 practice questions, timed quiz mode, and a study schedule.
e.g. "Intro Programming Interview Basics"
Monthly plans
Cancel anytime. No contracts.
Free
Start learning any subject right now. No account required.
- First 2 modules per subject
- Live code editor (Python & JS)
- Audio narration on free lessons
- All blog articles
- 3 quizzes with explanations
Basic
Full access to one subject. Progress tracking and streaks.
- Everything in Free
- Full access to 1 subject of choice
- All lessons, audio, and quizzes
- Progress dashboard and streaks
- Continue where you left off
All Subjects
Every subject, every level. The best value for serious learners.
- Everything in Basic
- Full access to all 8+ subjects
- Unlimited quizzes and practice sets
- Downloadable PDF notes
- Priority feature requests
Plus
AI tutor, guided projects, and certificates. For power learners.
- Everything in All Subjects
- AI assistant: "Ask the lesson"
- Auto-generated practice from mistakes
- Guided coding projects with checks
- Certificates of completion
Lifetime & bundle options
Lifetime Subject
$29–39One subject, forever. All current and future lessons included.
Lifetime All Subjects
$79–99Every subject, forever. Limited promotional pricing.
Teacher / Family
$14.99/moUp to 5 accounts. Shared dashboard and weekly progress reports.
Common questions
What's included for free?
The first 2 modules in every subject, audio narration, the live code editor for Python and JavaScript, all blog articles, and quizzes with explanations. No account needed.
Can I cancel anytime?
Yes. All subscriptions are month-to-month with no contracts. Cancel in one click and keep access until the end of your billing period.
What's the difference between Basic and All Subjects?
Basic gives you full access to one subject (e.g., just Coding or just Math). All Subjects unlocks everything across all 8+ subjects for $9.99/month.
Are lifetime purchases really lifetime?
Yes. Pay once and get access to all current and future lessons in your chosen subject(s) forever. No recurring charges.
Do I need to pay to run code?
No. The live code editor for Python and JavaScript is free for everyone. C++ and Java execution is available on paid plans.