What is Marksy?
Marksy is an IB-focused grading and feedback platform built for rubric-first draft iteration across IA, EE, TOK, oral, and past-paper practice workflows.
ChatGPTMarksy vs ChatGPT
Source freshness: dated public claims, last updated .
Do you want to know wether Marksy or ChatGPT is best for IB? This page provides a through comparison of both tools.
TL;DR
Last updated:
- •TL;DR: If your goal is IB-ready grading output instead of prompt engineering, Marksy is the stronger default than ChatGPT.
- •ChatGPT is flexible and broad, but Marksy wins on built-in IB structure, clearer workflow guardrails, and predictable grading loops.
- •Free plan with 5 full gradings/month, then clear paid tiers at 50/200 gradings.
- •Native IB workflow for IA/EE/TOK plus oral and past-paper practice in the same product.
- •Fast feedback loops and optional batch processing for repeat submissions.
What is ChatGPT?
ChatGPT is a general-purpose AI assistant used for writing and study support across many domains, including IB tasks when configured with user prompts.
Features comparison
| Feature |  ChatGPT | |
|---|---|---|
Price ?Shows what users actually pay, including per-review and billed-total caveats. | Strong?$0 entry with 5 full gradings/month, then paid student plans from $14.99/month. Subscription pricing keeps repeated retries cheaper than per-review models. | ~Partial?Free tier is available, with paid plans publicly listed around Plus ($20/month) and Pro ($200/month) plus Business/Enterprise tiers. |
Price value for regular IB grading ?Lower cost per repeated grading cycle matters more than one-off pricing. | Strong?Free monthly grading entry plus clear recurring tiers is strong value for frequent IB draft loops. | ~Partial?Accessible monthly plans exist, but pricing is not specifically optimized around structured IB grading cycles. |
Publicly transparent pricing ?Lower uncertainty at evaluation time. | Strong?Public monthly pricing with free, student, and teacher tiers. | Strong?Public plan structure (Free/Plus/Pro/Business/Enterprise) is listed. |
IB rubric-first grading workflow ?Purpose-built for criterion-level grading, not generic advice. | Strong?Criterion-first scoring and rubric-oriented grading UX. | ~Partial?Can grade with prompts, but IB rubric fidelity depends on user setup. |
IA / EE / TOK submission support ?Designed for core IB assessed writing workflows. | Strong?Built for IA, EE, TOK submission workflows. | ~Partial?Can support all task types with prompts, not dedicated workflows. |
Batch submission workflow ?Multiple drafts in one flow saves turnaround time. | Strong?Batch workflows support up to 15 submissions at once. | ×No?Public product is not a batch grading pipeline. |
Built-in oral / IO practice ?Keeps speaking prep and grading in one stack. | Strong?5-20 paid-tier oral/IO runs monthly. | ~Partial?Can simulate speaking practice, but no IB-structured oral workflow out of the box. |
Past-paper grading/practice mode ?Supports exam-style practice inside the same product. | Strong?100-400 paid-tier questions monthly. | ~Partial?Possible with manual setup; no dedicated IB past-paper pipeline. |
Built-in AI-detection checks ?Integrity checks are native, not a separate purchase. | Strong?20-50 paid-tier AI checks monthly. | ×No?No first-party academic AI-detection checker in ChatGPT product flows. |
Export-ready feedback output ?Easy to keep records and track progression. | Strong?Feedback outputs can be reused and shared for iteration. | ~Partial?Outputs are copy/exportable as chat content, without structured grading reports by default. |
Large questionbank / revision content ?Useful, but grading conversion usually matters more for drafts. | ~Partial?Includes past-paper practice, but not a broad standalone revision library. | ×No?No official IB questionbank library bundled by default. |
Human review / exemplar-heavy model ?Helpful for examples, but can slow repeated draft loops. | ×No?Focuses on AI-assisted grading workflow over human examiner reviews. | ×No?Not an examiner review marketplace. |
Teacher analytics and class-level insights ?Important for departments and school rollouts. | ~Partial?Supports workflow consistency, but not marketed as a broad textbook analytics stack. | ×No?No built-in IB class analytics dashboard for coursework. |
Free entry path ?Students can start fast without procurement delays. | Strong?5 complete gradings monthly on free access. | Strong?Public free plan exists with paid upgrades for higher limits and models. |
Low-friction self-serve onboarding ?Individuals can get value quickly without school setup. | Strong?Students can sign up directly and start without school procurement. | Strong?Individuals can self-serve account creation and usage. |
IB-specific positioning ?Sharper product fit typically means less prompt engineering. | Strong?Positioned as an IB-specific grading workflow product. | ×No?General assistant, not IB-specific by default. |
Winner pick
Why not try the winner?
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Frequently Asked Questions
Is ChatGPT bad for IB students?
No. ChatGPT is useful for brainstorming and general tutoring. The difference is workflow fit: Marksy is optimized for IB grading cycles, while ChatGPT requires more manual setup each time.
Why does Marksy rank above ChatGPT in these tables?
The matrix rewards built-in IB grading workflows, consistency, and lower friction for repeated draft submissions. In those areas, Marksy has product-level advantages over a general assistant.
Can students use both together?
Yes. A common pattern is ChatGPT for ideation and Marksy for rubric-grounded draft scoring and revision loops.
How current is this comparison?
Claims were checked on 2026-03-29 against public product pages and are updated when public positioning changes.
Can ChatGPT grade IB/GCSE/A-Level responses accurately?
It can support parts of the workflow, but this matrix shows Marksy leading 12 feature rows versus 0 for ChatGPT. Marksy's strongest edges here are Batch submission workflow, Built-in AI-detection checks, and IB-specific positioning, which is why Marksy remains the recommended default for reliable repeat grading cycles.
Does ChatGPT use official markscheme logic or generic AI feedback?
ChatGPT is currently rated partial on rubric-first grading from public documentation, while Marksy is rated strong. If you want criterion-led scoring without heavy prompt setup, Marksy is the safer choice.
Can ChatGPT grade handwritten scans/PDF uploads?
Public claims for ChatGPT are more limited on structured document-to-grade pipelines, so this comparison stays conservative. Marksy is built for repeat submission grading workflows with clear rubric outputs.
Can ChatGPT give criterion-level score breakdowns (not just one score)?
ChatGPT is rated partial for rubric-first grading, while Marksy is rated strong. If criterion-level breakdown quality is your main requirement, Marksy is generally the better fit.
Is ChatGPT cheaper than Marksy for regular practice?
ChatGPT is rated partial for regular-use price value and strong for pricing transparency. Pricing: Free tier is available, with paid plans publicly listed around Plus ($20/month) and Pro ($200/month) plus Business/Enterprise tiers. Marksy snapshot: $0 entry with 5 full gradings/month, then paid student plans from $14.99/month. Subscription pricing keeps repeated retries cheaper than per-review models. Marksy is rated strong on long-run value because repeated IB draft retries do not require per-review payments.
Can ChatGPT handle full past-paper workflows and retries safely?
ChatGPT is rated partial for past-paper workflow coverage, while Marksy is rated strong. For full IB grading loops with consistent repeat use, Marksy remains the recommended option.