Free
₹0
- 30 full days of everything
- Forever-free lane after that
- All 8 modules, your study spirit
For NEET · JEE · UPSC · Boards
Your notes are
drowning you.
Dive in.
Unbind takes the notes you already have and turns them into eight ways to actually remember them — guided by Octo, in a study world that grows every time you show up.
Sign up free — 30 days on us
No card. No waitlist. Works in your browser.
Step one
Drop in anything.
Octo takes it from here.
Scanned pages, phone photos of your register, coaching-module PDFs — up to 50 pages a session. Octo reads the whole thing before you've finished your chai.
- Photos merge into one clean PDF, on your device
- Octo checks it's really study material first
- Big books? Scope a session to just tonight's topic
Step two
One upload. Eight ways to remember it.
Guided MCQs
Exam-style questions with a ladder of clues — Octo nudges, never spoils, until you get there yourself.
Flashcards
Spaced repetition tuned to forgetting curves. The card you'd fail tomorrow shows up today.
Octo Topic Map
Your chapter re-organised: the TL;DR, what carries weight, and comparison tables that finally line up.
Teach-back
Explain it in your own words. Octo listens like a curious junior and catches the gaps you can't see.
Visual Maps
Flowcharts, mind maps and pathways drawn from your pages — the diagram your notes never had.
Smart Bullets
The testable core of the chapter, ranked by exam yield. Read the twenty lines that matter.
Persona Lessons
The same concept, retold by a character who makes it stick. Learning that feels like listening.
Quick Recall
Rapid-fire retrieval in the minutes you have between classes. Momentum in ninety seconds.
The part no other app has
Studying earns you a world.
Every session moves your study spirit — a turtle, tiger, elephant or peacock — deeper across a living reef. Pearls drop for every module you finish. Skip a week and nothing punishes you; the reef just waits.
You're not studying alone down here.
The Stream is where wins surface — a cohort of aspirants on your exact exam, sharing the flashcard set that finally clicked.
“Finished all 40 MCQs on Rotational Motion. The clue ladder is genius.”
“My teach-back score went 54 → 88 in two weeks. Octo does not let you waffle.”
“Shared my Polity topic map and three people saved it. Feels good honestly.”
Built around your exam, not “content”.
- MCQs mirror NCERT-line phrasing and assertion-reason patterns
- Smart Bullets ranked by what NEET actually tests, chapter by chapter
- Bio diagrams become visual maps you can redraw in the exam hall
Priced for India, in rupees, with UPI. No dollar-converted nonsense.
Start free. Stay for the reef.
Every plan includes all eight modules and your study spirit. Credits refill monthly.
Most aspirants pick this
Student
₹199/month
- Serious monthly credits
- Bigger study sessions
- AI cover art for your notebooks
- Less than one photocopy set
Pro
₹449/month
- Maximum monthly credits
- Priority generation queue
- Premium cover art model
Come up for air.
Start free today.
Thirty days of the full app. Your first upload takes two minutes, and Octo handles the rest.
Sign up free