Khanmigo
- Excellent for K-12 concept help, especially math
- Strongest if you already live in the Khan Academy library
Picked by what actually teaches — not what spits answers and tanks your exam brain.

Different strengths. Here's when each one's the right call.
Five things that tell you whether the AI will actually help you learn.
| Soriz Topper | Khanmigo | ChatGPT | Gemini | |
|---|---|---|---|---|
| Built for students | Yes — purpose-built study buddy | Yes — K-12 tutor | No — general | No — general |
| Indian curriculum | Yes — CBSE, ICSE, JEE, NEET | Western-first | Generic | Generic |
| Per-subject memory | Yes — SorizPro | Limited | Shared memory | Shared memory |
| Exam-day stress support | Calm is in the same app | Single-purpose | Can help if asked | Can help if asked |
| Mobile-native | Yes — iOS + Android first | Web-focused | Strong apps | Strong apps |
| Free tier | Yes — all 20 companions, unlimited text | Paid subscription | Yes — rate-limited | Yes — solid |
| India pricing + UPI | Yes — ₹-priced SorizPro with UPI | USD | USD (India pricing added) | USD |
| Paid plan | $9.99/mo SorizPro | ~$4/mo Khanmigo | $20/mo Plus | $20/mo Advanced |
If you want a single recommendation: Soriz Topper. It's built for study plans, exam prep, concept explanations, and the Indian student context (CBSE, ICSE, JEE/NEET, college). For K-12 math specifically, Khan Academy's Khanmigo is also excellent.
Depends how you use it. Asking AI to explain a concept, quiz you, or check your work is studying with a tutor. Asking AI to write your essay or solve your homework verbatim is cheating. Most universities and schools now have specific AI policies — check yours. Soriz Topper is designed to teach you, not do your work.
For most concept explanations and practice — yes, AI is now competitive with average private tutoring at a fraction of the cost. For 1:1 motivation, accountability, and complex personalized strategy (e.g. JEE rank planning), human tutors still have the edge. Many students use AI daily and a human tutor weekly.
Yes — Topper is included in the free Soriz tier with daily conversations. SorizPro ($9.99 per month) removes the limit and adds long-term memory so Topper remembers your subjects, weak spots, and exam dates.
Both work, but they serve different jobs. ChatGPT is a general assistant — strong on individual questions, weak on remembering your curriculum across sessions. Soriz Topper is purpose-built for ongoing study companionship — it remembers your exam date, your weak topics, and your progress, and it lives in an app with Calm (exam stress) and Sid (decision-making) for the rest of student life.
Yes — Topper is built with CBSE, ICSE, state boards, JEE/NEET, and Indian college context as defaults, not afterthoughts. Ask it about class 12 physics or a specific JEE problem and you'll notice the difference from Western-curriculum-trained assistants.
Topper is free. All 20 companions are. SorizPro remembers your exam dates, weak spots, and progress.
No credit card · Cancel anytime · $9.99 a month after trial