Profile
Set display name, upload an avatar to your own Google Drive, pick a default board, and toggle leaderboard visibility — all on the /app/profile page.
Theme customizer
Full Radix UI theme customizer at /app/profile/theme — appearance, accent, radius, scaling, font size, panel background. Synced across devices when signed in.
Language toggle
One-click EN ↔ UR switch in the app header — flips every label, button, and the document direction to RTL when Urdu is active. Choice persists across devices.
Billing
Four plan tiers in PKR — Free (3 tests/day, 1 class), Pro (299/mo), Unlimited (599/mo, all classes), Add-on Class (99/mo). Cancel any time, no hidden fees.
Referrals
Every account ships with a 6-character referral code. Three successful signups using your code = one automatic free month of Pro. No forms, no approval.
Data deletion
Self-service account deletion at /app/profile — confirm by typing your email; user doc, tests, bookmarks, leaderboard, and CNIC verification purge within minutes.