Simple pricing for every learner
Lesson 1 is free forever. Premium unlocks every lesson and exercise. All plans are one-time payments with no auto-renewal.
- Lesson 1 with all 7 exercises
- Placement check and personal plan
- Dashboard, points and streaks
$5 outside India
- All 48 lessons and 336 exercises
- Full articles, tables and quick checks
- Verifiable certificate
30 days of full access. No auto-renewal.
$29 outside India
- All 48 lessons and 336 exercises
- Full articles, tables and quick checks
- Verifiable certificate
Best value. Launch price for the first year.
$59 outside India
- All 48 lessons and 336 exercises
- Full articles, tables and quick checks
- Verifiable certificate
Pay once, keep access to every lesson and future update.
Questions about payment
Does Premium renew automatically?
No. Each plan is a one-time payment for a fixed period. We'll remind you before it ends, and you choose whether to buy again.
Which payment methods can I use?
UPI, debit and credit cards, netbanking and popular wallets, through Razorpay. International cards are accepted in US dollars.
Can I get a refund?
Yes. If Premium isn't right for you, email us within 7 days of payment for a full refund. See the refunds policy for details.
Is there a discount?
The yearly plan is already at a launch price, about a third less than the list price.