PrepAce – Pass WAEC with Confidence
Smart, interactive exam prep designed for West African students. Practice real past questions, get instant AI-powered explanations, and study anywhere—without wasting your data.

What is PrepAce?
PrepAce is a smart learning tool built to help students prepare for WAEC exams with confidence and clarity.
Whether you're reviewing Chemistry equations, English comprehension, or Biology facts, PrepAce gives you access to real past questions, step-by-step explanations, and subject-wise chat support—all from your phone.
We understand the challenges students face:
- Expensive data costs
- Unstable internet
- Lack of personalized feedback
PrepAce is built for exactly that environment—optimized to run online but using very little data, and designed to work fast even on entry-level smartphones.
Key Features
Study from actual past exam papers across major subjects.
Know why your answers are right or wrong with instant, easy-to-understand feedback.
Ask follow-up questions and get help, just like chatting with a private tutor.
PrepAce is light, fast, and efficient. No heavy downloads required.
Subjects Covered
We currently support core WAEC subjects including:
...and more coming soon!
Who is this for?
WAEC Students
Whether you're in Nigeria, Ghana, or anywhere in West Africa, PrepAce is designed to help you pass your WAEC exams with confidence.
Schools & Tutors
Looking for a smart digital tool to enhance your teaching? PrepAce is perfect for classrooms and tutoring centers.
Parents & Guardians
Help your children prepare effectively for their exams with a tool that makes learning engaging and effective.
Low-Data Users
Can't afford heavy apps or subscriptions? PrepAce is optimized to work with minimal data usage.
What Students Are Saying
"PrepAce helped me understand why I was getting questions wrong. Now I actually learn, not just guess!"
Sarah, SS3 student
"The chatbot feels like a real tutor. It made Chemistry way easier for me."
David, WAEC candidate
"I love how it works even with my poor internet connection. A game-changer for students like me."
Amina, SS3 student
How to Get Started
- 1
Choose a subject and year
- 2
Practice questions and get instant feedback
- 3
Ask questions and chat with the AI assistant
- 4
Track your progress and improve