Trusted by 12,000+ ambitious IB students

Secure Your 45 with Marksy

The all-in-one IB platform for sharper IA, EE, and TOK drafts, stronger oral delivery, and past-paper performance that keeps improving week after week.

Feedback you can act on fast
Exam-style practice that feels real
Built for ambitious score goals

Core Features

Everything You Need to Build a 45-Level Workflow

Feature 01

Assessment Grading

Move from uncertainty to clarity with instant, criterion-based feedback built for IA, EE, and TOK success.

  • Criterion-by-criterion feedback that mirrors how IB marking works.
  • Highlighted evidence so you can see why each score was given.
  • Actionable revision checklist to raise marks before submission.
  • Batch workflows when you want to evaluate multiple drafts quickly.
Explore full feature page
IB assessment grading summary with criterion-by-criterion scoring

See exactly where marks are won and lost across every criterion.

Rubric-linked highlights showing evidence from an IB draft

Every score is backed by highlighted evidence in your own writing.

Prioritized to-do list generated from grading feedback

Turn feedback into an actionable revision plan in minutes.

Feature 02

Oral Practice

Practice your oral under realistic conditions so your real performance feels familiar, calm, and confident.

  • Timed oral simulations that train pacing and structure.
  • Dynamic follow-up prompts to improve depth and spontaneity.
  • Focused feedback to sharpen argument clarity and delivery.
  • Repeatable drills so your confidence compounds each session.
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Timed IB oral simulation interface with speaking timer

Run realistic oral simulations under the same time pressure as exam day.

Live oral follow-up questions generated during speaking practice

Practice with adaptive follow-up prompts so your thinking stays sharp.

IB oral criterion feedback panel with focused improvement points

Get focused oral feedback mapped to IB oral expectations.

Feature 03

Past Papers

Turn every past paper into a score-building loop with faster review, smarter retries, and better exam readiness.

  • Subject-first paper discovery so you practice what matters most.
  • Question-by-question training to build consistent exam habits.
  • Fast feedback that shows exactly where marks were dropped.
  • Timed exam practice to prepare for real-paper pressure.
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IB past paper practice mode with question-by-question flow

Train question by question and keep momentum high.

Past paper grading result with per-question score breakdown

See where marks slipped and what to fix before the next paper.

Built for the IB ambitious

Real Student Opinions. Real Momentum.

maya balog

Trustpilot

★★★★★ · 13 February 2026

lifesaver

marksyib has saved my ib diploma. thanks to it, my IA's were perfect and got the points i needed. really recommended.

Jordi Pasalaigua Peiron

Trustpilot

★★★★★ · 25 March 2026

Marksy ib allowed me to be able to…

Marksy ib allowed me to be able to finish my IAs much before allowing me to be able to relax better. 100% recommended

mieszko zhao

Trustpilot

★★★★★ · 18 March 2026

Very useful and gives incredible depth…

Very useful and gives incredible depth into your work.

Fisrr

Trustpilot

★★★★★ · 5 March 2026

Great platform for IB marking

Very accurate marking in general. Fast and efficient. Feedback is great and very helpful. Compared to other platforms (revision dojo or clastify), it is also considerably cheaper. 100% Recommended!

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