Go Pro. Simply.
Choose monthly or yearly access to available Pro lessons and certificate issuance. Introductory lessons and the public blog remain free. Check the total and access period at checkout.
- Browse the course catalogue
- First 5 lesson positions per course, when available
- Public blog + all 500 terminology entries
- Try the in-browser compiler (C / C++ / Java / Python / JS / SQL / PHP)
- Limited daily AI tutor messages
- Completion certificates require Pro
- Unlock available lessons beyond the free introductions
- Cyber Security with AI (42 lessons) — newly launched
- AI 'Explain code' + 'Generate program' on every snippet
- DSA visualizer — 7 live structures, step-by-step playback
- Practice solutions and additional test cases
- Interview-question bank alongside the public blog
- Downloadable, verifiable completion certificates
- Contact support with course or account questions
- Everything in Monthly Pro — for a full 12 months
- Saves ~₹2,589 vs paying monthly all year
- No renewals · no surprise bills · pay once, learn all year
- Access to available Pro content during your subscription
- All certificates downloadable for the entire year
- Free Hinglish AI translations (powered by Gemini)
- Contact support with course or account questions
- Cancel-free: no recurring card on file
Secure checkout · Powered by Razorpay (Cards · UPI · Netbanking · Wallets)
What you get.
| Feature | Free | Pro Monthly | Pro Yearly |
|---|---|---|---|
| Free lesson previews (first 5 of each course) | |||
| Available lessons across the course catalogue | — | ||
| AI-explain & AI-generate inside every code block | — | ||
| DSA visualizer · 7 live structures | |||
| Public blog articles & interview-question bank | |||
| Downloadable, verifiable certificates | — | ||
| Practice solutions and additional test cases | — | ||
| Full year of access — pay once for 12 months | — | — | |
| Saves ~₹2,589 vs paying monthly all year | — | — |
7-day, no-questions-asked refund.
If Codekilla Pro doesn't click for you within the first week, email codekillaindia@gmail.com and we send a 100% refund — no follow-up surveys, no friction.
Frequently asked.
Is the Pro Yearly really one-time for 12 months?+
Yes. Pay ₹999 once for a full year — every current and future course on Codekilla is yours for 12 months with no auto-renewals, no card on file, no surprise bills. You can renew at the same rate when the year ends.
What happens to my Monthly Pro after 30 days?+
Access ends after 30 days. You can re-purchase any time — there is no auto-renewal, so you never get charged unexpectedly. You can also upgrade to Yearly by paying the difference.
Do I keep my certificates if I let Pro lapse?+
Yes. Issued certificates stay on your account and at codekilla.com/verify/<code> forever, even if your Pro access ends.
Which payment methods do you accept?+
All major Indian payment methods via Razorpay — credit/debit cards, UPI (Google Pay, PhonePe, Paytm), net-banking, EMI and wallets. International cards via Stripe.
Can I get a student discount?+
Yes! Email codekillaindia@gmail.com from your .edu / .ac.in address with a screenshot of your ID — we issue a one-time 30% off coupon valid for Monthly or Yearly.
Is there a free trial?+
The first five lesson positions of each course are free to access when their content is available. Later lessons and completion certificates require Pro. Unfinished curriculum entries are not counted as available lessons.
Still on the fence?
Read the free lessons. Watch the visualizer animate. Talk to the AI tutor. When you're ready, the Pro button is right above.