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comparison for students deciding between a dedicated IB feedback tool and a general AI assistant

Marksy vs ChatGPT

If your goal is clearer feedback, faster fixes, and more confidence before submission, Marksy is the stronger choice. ChatGPT is useful, but it stays a general-purpose tool unless you do the work to turn it into a feedback workflow.

Marksy

Best for clearer next steps

Students who want rubric-aligned feedback, faster mistake fixing, and less prompt wrangling get more value from Marksy.

IB-specificFaster feedbackClear next steps

Specialized vs general

Marksy is built for IB feedback workflows. ChatGPT is flexible, but it is not a feedback system.

Faster turnaround

Marksy helps you review more than one submission without rebuilding the same prompt each time.

Trust and repeatability

Marksy gives you a repeatable process with built-in rubric structure and clearer next steps.

Feature comparison

FeatureMarksyChatGPT
Purpose-built for IB feedbackMarksy advantage
Bulk gradingMarksy advantageUp to 15 assignments at onceOne conversation at a time
Built-in rubricsMarksy advantageManual prompt setup required
AI detectionMarksy advantage20-50 checks/monthNot built in
Oral / IO practiceMarksy advantage5-20 runs/monthNot built in
Past-paper practiceMarksy advantage100-400 questions/monthNot built in
Free monthly feedback5 gradings/monthFree access exists, but the feedback flow is manual
Higher-tier limit200 gradings/monthUsage caps vary by plan
Exportable feedback outputMarksy advantageCopy-paste text only
Consistency across submissionsMarksy advantageDepends on prompt quality

Free

Marksy

$0/month
  • 5 AI gradings per month
  • Clear IB rubric feedback
  • Basic AI models
  • 2 PDF highlights and 2 TODO items

ChatGPT

Free access available; public grading pricing not surfaced
  • General chat access
  • Prompted grading only
  • No IB-specific workflow

Student

Marksy

~€9.99/month or ~$9.99/month
  • 50 AI gradings per month
  • 20 AI detections/month
  • 5 IO/Oral practices/month

ChatGPT

Plus tier is public; pricing varies by region and billing
  • Useful for general Q&A
  • Still requires manual rubric prompting
  • No built-in class workflow

Teacher

Marksy

~€29.99/month or ~$29.99/month
  • 200 AI gradings per month
  • 50 AI detections/month
  • 20 IO/Oral practices/month

ChatGPT

Pro and team pricing are public, but not optimized for grading
  • Strong for planning and drafting
  • Not a grading system
  • Higher cost for open-ended use

Choose Marksy if...

  • You want clear IB feedback, not a blank chat box.
  • You want rubric mapping and visible scoring logic.
  • You care about fixing mistakes faster before you submit.

Choose competitor if...

  • You want a general-purpose assistant for many tasks, not just study feedback.
  • You are comfortable writing and refining prompts by hand.
  • You mostly need conversational help, not step-by-step improvement guidance.

Related pages

FAQ

Can ChatGPT replace Marksy for IB grading?

ChatGPT can help draft feedback, but it is not a purpose-built feedback workflow. Marksy adds rubric mapping, AI detection, and structured outputs that make it easier to see what to fix next.

Is Marksy more consistent than ChatGPT?

Yes for feedback tasks. Marksy applies the same IB-oriented workflow each time, while ChatGPT quality depends heavily on prompt quality and conversation history.

What if I already use ChatGPT in class?

That is fine. Many students use ChatGPT for brainstorming and Marksy for checking what to improve. They solve different problems.

How current is this comparison?

Last verified on March 23, 2026. If a competitor does not publicly advertise a feature or price, the page says so instead of guessing.

Ready to switch?

Pick the tool that helps you improve before you submit.

If you want more than a chat window, Marksy gives you clear feedback and the next steps to fix mistakes faster.