What is RevisionDojo?
RevisionDojo is an IB revision platform centered on question practice, exam prep resources, and study workflows for students preparing for IB assessments.
RevisionDojo
KognityRevisionDojo vs Kognity
Source freshness: dated public claims, last updated .
- RevisionDojo homepage
- RevisionDojo pricing (Free vs Plus vs Pro)
- RevisionDojo tutoring page
- Kognity IB DP product page
Do you want to know wether RevisionDojo or Kognity is best for IB? This page provides a through comparison of both tools.
TL;DR
Last updated:
- •TL;DR: In RevisionDojo vs Kognity, Marksy is included as a third benchmark and usually wins on grading workflow depth and repeatability.
- •RevisionDojo and Kognity each have strengths, but Marksy is generally the best alternative if your priority is getting IB-ready grading output fast.
- •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 Kognity?
Kognity is a school-oriented digital IB learning platform combining textbook content, classroom assignments, and progress analytics for teachers and students.
Features comparison
| Feature |  RevisionDojo |  Kognity | |
|---|---|---|---|
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?Public pricing appears in multiple funnels: Plus around $17/mo billed $408/2 years and Pro around $19/mo billed $456/2 years, while premium/support bundles are often cited much higher ($139-$198/month range). Tutoring is separate at $29/hour. | ×No?No fixed self-serve public sticker price; schools are usually quoted custom per-student annual contracts. |
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?Free entry exists, but recurring value for grading-heavy workflows is less clearly documented. | ×No?School-led annual pricing can be heavier for individual students seeking frequent personal grading. |
Publicly transparent pricing ?Lower uncertainty at evaluation time. | Strong?Public monthly pricing with free, student, and teacher tiers. | ?Unclear?Full public pricing matrix is limited on marketing pages. | ?Unclear?Pricing is per-student per-year but final costs are quote-based. |
IB rubric-first grading workflow ?Purpose-built for criterion-level grading, not generic advice. | Strong?Criterion-first scoring and rubric-oriented grading UX. | ~Partial?Mentions AI grading, but study stack is the dominant positioning. | ~Partial?Assessment support exists, but grading-first workflow is not core positioning. |
IA / EE / TOK submission support ?Designed for core IB assessed writing workflows. | Strong?Built for IA, EE, TOK submission workflows. | ~Partial?IB-wide messaging exists, but per-workflow grading depth is not fully public. | ~Partial?Broad IB subject support with classroom workflows. |
Batch submission workflow ?Multiple drafts in one flow saves turnaround time. | Strong?Batch workflows support up to 15 submissions at once. | ?Unclear?Bulk submission specifics are not clearly documented on public pages. | ~Partial?Assignment workflows exist in a school/classroom context. |
Built-in oral / IO practice ?Keeps speaking prep and grading in one stack. | Strong?5-20 paid-tier oral/IO runs monthly. | ?Unclear?Public pages emphasize exam prep over oral-specific loops. | ×No?Not publicly positioned around oral/IO practice loops. |
Past-paper grading/practice mode ?Supports exam-style practice inside the same product. | Strong?100-400 paid-tier questions monthly. | Strong?Exam prep and question practice are core value props. | ~Partial?Practice center and assessment features exist, but not pitched as IA/EE grading. |
Built-in AI-detection checks ?Integrity checks are native, not a separate purchase. | Strong?20-50 paid-tier AI checks monthly. | ?Unclear?Detection capability visibility is limited in public product pages. | ×No?No public AI-detection workflow positioning. |
Export-ready feedback output ?Easy to keep records and track progression. | Strong?Feedback outputs can be reused and shared for iteration. | ?Unclear?No clear public export workflow documentation. | ~Partial?Classroom assignment and data workflows are available in-platform. |
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. | Strong?Publicly positioned around revision questions and exam prep. | Strong?Publicly advertises a 10,000+ question bank and auto-corrected assignments. |
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. | ~Partial?Includes exam prep content; human-review model is not the primary public story. | ×No?Not positioned as 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. | ~Partial?Teacher-oriented paths exist, but analytics depth is not fully surfaced publicly. | Strong?Real-time student progress and teaching-impact analytics are core messaging. |
Free entry path ?Students can start fast without procurement delays. | Strong?5 complete gradings monthly on free access. | Strong?Publicly advertises free start paths. | ~Partial?Free access trial path exists, but full use is school subscription-led. |
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?Students can start from the main landing page flow. | ×No?Typical adoption flow is school-led rather than individual self-serve. |
IB-specific positioning ?Sharper product fit typically means less prompt engineering. | Strong?Positioned as an IB-specific grading workflow product. | Strong?Strong IB-first positioning across the homepage. | Strong?Explicit IB DP product positioning and collaboration claims. |
Winner pick
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Frequently Asked Questions
What makes Marksy different from RevisionDojo or Kognity?
Marksy stays purpose-built for repeatable grading workflows and is rated strong on regular-use price value (vs partial for RevisionDojo and no for Kognity). Pricing: Marksy -> $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. RevisionDojo -> Public pricing appears in multiple funnels: Plus around $17/mo billed $408/2 years and Pro around $19/mo billed $456/2 years, while premium/support bundles are often cited much higher ($139-$198/month range). Tutoring is separate at $29/hour. Kognity -> No fixed self-serve public sticker price; schools are usually quoted custom per-student annual contracts. Against RevisionDojo, Marksy leads 9 rows with key edges in Batch submission workflow and Built-in oral / IO practice. Against Kognity, Marksy leads 12 rows with key edges in Price value for regular IB grading and Built-in oral / IO practice.
Can Marksy grade full papers and per-question attempts?
Yes. Marksy supports both full-paper and per-question grading flows. This is one reason it continues to score as the best overall alternative while competitors split strengths.
How does Marksy handle OCR/parsing failures or invalid outputs?
Marksy is designed for production grading loops with parsing validation and retry-safe behavior. That workflow reliability is a key reason Marksy remains the preferred choice over generic or content-only stacks.
Does Marksy support teacher workflows (bulk grading/class use)?
Yes. Marksy is optimized for repeat teacher and class workflows, including bulk-oriented grading paths. Even if this head-to-head has close spots, Marksy remains the stronger alternative for operational grading throughput.
What are Marksy usage limits for Free/Student/Teacher tiers?
Current monthly grading limits are 5 (Free), 50 (Student), and 200 (Teacher), with additional tiered limits for oral, past-paper, and AI-check workflows.
Is student data private and can users delete data?
Marksy uses account-scoped access controls and user data-management paths. From a product-fit perspective, this page's matrix also shows RevisionDojo vs Kognity at 8-3, while Marksy still leads as the practical grading-first alternative.