IB IA Grader: Assess Your Internal AssessmentAgainst the Rubric, in Seconds
Upload your Internal Assessment report and get an AI-generated estimated score and criterion-by-criterion feedback against the IB rubric criteria. A free study aid for 17 IB subjects.
Important: This tool is a study aid. The score given is an estimate and does not replace official IB assessment. Your IA is marked by your teacher and then moderated externally by the IB.
Based on the IB Rubric
Scoring based on real IB assessment criteria
Instant Results
Detailed analysis and feedback in seconds
Improvement Suggestions
Concrete advice for each criterion
PDF & DOCX Support
Upload your report as a PDF or DOCX
IA Assessment in 3 Steps
Upload your report, let the AI analyse it, see your results.
Upload Your Report
Drag and drop your IA report (PDF or DOCX), or select a file to upload.
Let the AI Analyse
Our AI engine analyses your report against the IB rubric criteria in seconds.
See Your Results
Get criterion-by-criterion scores, detailed feedback, strengths and improvement suggestions.
IA Assessment Across 17 IB Subjects
Choose your subject and start using the IA Grader.
Arts & Technology
IB IA checker: use feedback to review your own draft
An IA checker can give you another set of observations to consider when revising your work. Read the feedback beside the original passage, table or calculation it refers to. Check whether the observation is supported before deciding what to change. A suggested score is an estimate, not the mark your school or the IB will award.
The useful next step is a revision you can explain: clarify a method, check a calculation or connect a conclusion to evidence. Keep your source material and working so that the revised report remains your own.
Grade my IB coursework: choose the right task
This page directs you to subject IA tools. An IA, an Extended Essay and a TOK essay are different tasks, so feedback for one should not be treated as an assessment of another. Select the subject and task you are actually preparing. For an Extended Essay, use the separate EE tool.
Use the feedback as a discussion aid alongside your school's instructions. It does not approve your submission, authenticate your sources or replace the teacher supervising and assessing your coursework.
Physics IA grader: review the investigation
The Physics option organises feedback under research design, data analysis, conclusion and evaluation. Before revising, ask whether the method answers the research question, whether the analysis uses the measurements correctly, and whether the conclusion follows from the evidence. Explain how a limitation affects the result rather than listing a generic weakness.
Check any suggested calculation against the measurements you collected. You can open the Physics IA tool or arrange subject tutoring when you need to discuss the reasoning in detail.
Economics IA grader: review one commentary
Review one Economics commentary using criteria for diagrams, terminology, application and analysis, key concept, and evaluation. The manual self-assessment covers these five criteria out of 14. It does not assess the complete three-commentary portfolio or calculate an IB 1–7 grade.
For AI feedback, upload one commentary together with its chosen news article. The tool reads extracted text, so it leaves diagrams unassessed. Other criterion marks are provisional; where the evidence cannot be assessed reliably, the tool leaves the mark unassigned. It does not produce an AI total.
Open the Economics IA tool to review your commentary. Check the feedback against your original document and discuss uncertain points with your teacher.
Why Use the IA Grader?
Depending on the subject's own guide and your level, the IB Internal Assessment makes up 20% to 40% of your total grade. Being able to evaluate your report before you submit it is a major advantage.
17
Supported Subjects
5
Subject Groups
20–40%
IA Weighting, by Subject
AI
Powered Analysis
Frequently Asked Questions
How does the IA Grader work?
Our AI engine analyses your uploaded PDF or DOCX file against the IB's official assessment rubric. You receive a separate score, feedback and improvement suggestion for each criterion.
How reliable are the results?
The AI analysis is an estimate and does not replace official IB marking. However, by drawing on the IB rubric criteria it helps you identify your strengths and weaknesses.
Is there a daily usage limit?
Yes, one free analysis can be run per IP address per day. For more assessments you can work with our tutors.
Which subjects are supported?
Chemistry, Physics, Biology, ESS, Mathematics, Economics, Business Management, Psychology, Global Politics, History, Geography, Philosophy, English A/B, Turkish A, Visual Arts and Computer Science are supported.
Is my file secure?
Uploaded files are processed for analysis only and are not stored. Your privacy matters.
Assess Your IA Report Now
Choose your subject, upload your report and get criterion-by-criterion feedback. Completely free, no sign-up required. For deeper feedback you can continue working with our tutors.