DeeRank
Preparing your learning adventure
Turn PDFs or a prompt into courses, quizzes & SM-2 flashcards. Climb real-time leaderboards, duel friends, and study with an AI tutor — free forever on Android.
Android · Google Sign-In · Free on Google Play
Structured content levels
Leaderboard periods
AI from PDF or prompt
Duel & live quiz
Before
PDFs pile up. Notes go unread. Motivation fades. Static documents make learning easy to abandon.
With DeeRank
Upload a PDF or type a prompt. AI builds a course, quiz, and flashcards. Then compete, keep streaks, spend coins — learning that feels addictive.
Every AI action spends coins. You get free daily coins — top up anytime when you want to generate more.
Drop notes, slides — or describe what you want to learn.
Background jobs turn input into structured study material.
SM-2 spaced repetition scheduled for you.
Practice sets that earn EXP and climb ranks.
Chat in context of the page you're reading.
AI runs on coins — not call limits
Spend daily free coins first, then purchased coins. No fake “2 calls a day” — budget what you generate.
AI Tutor message
2 coins
Dynamic quiz
3 coins
Quiz / flashcards from PDF
8 coins
Course generation (base)
10 coins
Serious structured learning meets real competition — free core forever, AI powered by coins.
Course → topic → lesson → page. Progress tracking and continue-where-you-left-off built in.
Standalone quizzes with Easy / Medium / Hard, scores, history, and EXP that feeds the leaderboard.
SM-2 spaced repetition schedules cards right when you're about to forget.
Generate a full course, quiz, or deck from a document — or just describe the topic.
Stuck mid-lesson? Ask a tutor that understands the page you're on.
Challenge friends in PvP or host a Kahoot-style live room with a PIN.
Quick onboarding, set goals and level, then pick a course — or generate one with AI.
Read pages, take quizzes, review flashcards. Daily streaks and quests keep the habit alive.
Scores enter real-time leaderboards. Duel friends, join live rooms, climb with your clan.
Complete courses, quests, and leaderboard finishes for coins. Spend on AI, cosmetics, or streak freezes.
The loops that make DeeRank stick — from daily lessons to live multiplayer rooms.
Courses break into topics and bite-sized pages. Continue exactly where you left off.
Continue
JS Variables
Operators
3 lessons
Control Flow
4 lessons
Functions
5 lessons
Courses, quizzes, streaks, AI, and coins — free on Google Play for Android.
1 streak freeze ready
1,250
Earn free · top up for more AI
Clan & Study Group
Team up and climb inter-clan boards.
Official Certificate
Finish a course — download a PDF cert.
Daily Quests
3 quests a day for XP and coins.
Core learning, quizzes, social, and competition are free. AI uses daily free coins — top up packs on Google Play when you need more.
Free forever
Full learning experience at no cost.
Coin packs
Buy coins on Google Play. Use them for AI generation, tutor chat, store items, and tips.
Sign in with Google. Available on Android via Google Play. Coin amounts and prices may vary by store region.