MathPlug
Your Plug for Maths.
Maths made simple for JSS 1 to SS 3
MathPlug is a free Maths coach for secondary-school students in Nigeria. It follows the Nigerian curriculum class by class, with short visual lessons, plenty of practice and help whenever you get stuck. No sign-up, no payment: just pick your class and start learning.
Maths you can see
Build fractions, tip balances and stretch triangles. Every idea comes with a picture you can play with.
Instant feedback
Answer a question and see straight away what went right, or exactly where it went wrong.
Step-by-step help
Stuck? MathPlug AI explains the working one step at a time, after our maths engine has checked the answer.
BECE & WASSCE prep
Timed practice papers with marking and worked solutions, so exam day feels familiar.
Fun that keeps you going
Earn XP, keep your streak, collect badges and take on a new daily challenge.
Works offline
Install it on any phone in seconds. Lessons you have opened still work when your data runs out.