Updated 11 Oct 2026
Using the site
MyIBBuddy provides revision questions, written solutions, and test series for IB Mathematics. The International Baccalaureate is not involved in this site. The questions here are practice material.
Accounts
You need an account to save progress and to open a paid pack. You are responsible for the password on your account. One person should use one account.
Packs and samples
One question in each topic is a free sample. The rest of a revision pack is paid. A pack opens the questions for that course on your account.
Your work
Write your own working before you open a solution. Copying a solution into assessed work, or sharing a paid pack with someone else, is outside these terms.
Changes
We can update these terms. The date at the top of this page is the date of the latest version. Continuing to use the site after a change means you accept the updated terms.
Contact
Questions about these terms can go through the contact page.