Interactive demo
See UniDoodle in action
Pick a role to explore the real UniDoodle workflow. Everything here is public demo state — nothing is saved to a live account.
Student demo
Answer a real exam question
Choose an exam, board, subject and question, then answer each part by typing, sketching, uploading, using your camera or sending from your phone. Sample feedback — demonstration only.
Try a real exam-style question
Choose a question, answer each part your way, then see how UniDoodle feedback works.
Choose a question
Consider the quadratic function f(x) = x² − 4.
Show all of your working. Sketches may be drawn freehand.
Part (a)
5 marksFind the roots of f(x) = 0.
Part (b)
10 marksSketch the graph of f(x), marking the roots and the vertex.
Part (c)
5 marksPhotograph or upload your handwritten working for the range of f(x).
Your answer · Part (a)
Suggested for this part: type — but you can Type, Sketch, Upload, use your Camera or send from your Phone.
Answers stay in your browser for this demo only.
Sample AI feedback — demonstration only. The live grader runs inside your UniDoodle account.
Sample library
Browse a sample of the Practice Library
Select any question below to load it into the demo above.
Sample Practice Library
A small sample of the full library. Select a question to load it into the demo.
Maths · Irish Leaving Certificate · Higher
2025 · Paper 1 · Section A · Question 1 · 3 parts
Physics · Irish Leaving Certificate · Higher
2024 · Paper 1 · Section A · Question 3 · 2 parts
Biology · Irish Leaving Certificate · Higher
2025 · Paper 1 · Section B · Question 6 · 2 parts
Chemistry · Irish Leaving Certificate · Higher
2024 · Paper 1 · Section A · Question 2 · 1 part
Geography · Irish Leaving Certificate · Higher
2025 · Paper 1 · Section A · Question 4 · 2 parts
Business · GCSE · Foundation
2024 · Paper 1 · Section B · Question 5 · 1 part
