Frequently Asked Questions
Everything you need to know about Vararuchi, the AI tutor and personalized learning platform. Looking for what each tool does? See the Features overview. Can't find your answer? Email admin@vararuchi.com or use the in-app Help Center.
What is Vararuchi?
Vararuchi is an AI tutor and personalized learning platform by Devarua Labs, available at vararuchi.com. It combines Knowledge Mastery learning paths, OmniMath step-by-step mathematics, a Photo Solver, Language AI with spaced repetition, and an AI Career Coach in one adaptive learning OS.
Is Vararuchi free to use?
Yes. The Free plan includes 20 AI Sparks per day with access to core learning tools including chat tutoring, Photo Solver (standard), language learning, and practice and review tools. Paid plans (Student, Pro and Ultra) add more daily Sparks and advanced features.
What are Sparks in Vararuchi?
Sparks are Vararuchi's daily AI usage credits. Each AI-powered action — a tutoring response, a photo solution, a generated learning path — uses Sparks. Free users get 20 Sparks per day; Student gets 200, Pro gets 500 and Ultra gets 2,000 per day.
How much does Vararuchi cost?
Vararuchi has four plans: Free (₹0), Student at ₹299/month (US $4.99, requires an academic email), Pro at ₹699/month (US $9.99, also ₹5,999 annually) and Ultra at ₹1,499/month (US $19.99, also ₹12,999 annually). Payments are processed securely by Razorpay.
What subjects can Vararuchi teach?
Any topic you can name. Knowledge Mastery generates a structured learning path for arbitrary subjects; OmniMath covers mathematics and physics up to competitive-exam level; Language AI supports conversation practice and vocabulary building; and the AI Career Coach covers career planning, interview preparation and job tracking.
Who qualifies for the Student plan?
Learners with a verified academic email address (such as .edu or .ac.in domains) qualify for the discounted Student plan at ₹299 per month with 200 Sparks per day and everything included in Pro.
Does Vararuchi work on mobile?
Yes. Vararuchi is a progressive web app (PWA): it runs in any modern browser and can be installed to your home screen on Android, iOS, Windows and macOS for a full-screen, app-like experience.
How does Vararuchi handle my data and privacy?
Your learning data is stored securely in Google Firebase with per-user access rules, and the site is served over HTTPS with strict security headers. Vararuchi's privacy policy inside the app describes exactly what is collected and how it is used. Contact admin@vararuchi.com for privacy requests.
Which AI models power Vararuchi?
Vararuchi runs on its own AI engine, routed by task: fast models for everyday tutoring and stronger models for advanced solving on higher tiers. Ultra subscribers get priority access to the fastest models.
Who built Vararuchi?
Vararuchi is built by Devarua Labs, founded by Devadath H K and based in Palakkad, Kerala, India. The platform is named after Vararuchi, the legendary scholar of ancient India celebrated in Kerala tradition. Read more on the About page.
How do I get support or report a problem?
The in-app Help Center includes guides, troubleshooting trees, an AI help assistant and a bug-report form. You can also email admin@vararuchi.com for account, billing or privacy questions.
How do I start using Vararuchi?
Go to vararuchi.com, sign in with Google, and start learning immediately on the Free plan — no credit card required. Create your first Knowledge Mastery path or try the Photo Solver to see the tutor in action.