CIS – Intelligent Question Corrector
CIS is the mobile application that is revolutionizing school and student correction in French-speaking Africa.
Submit your exam questions, exercises, or tests using a simple photo or file:
> - Get a complete answer key in minutes, generated by artificial intelligence and reviewed by real teachers!
> - Receive a readable, annotated, and printable PDF.

Key Features:
> • Automatic exercise correction (photo/image, PDF, scan)
> • History and archiving of all your answers, accessible offline
> • Flexible credit/subscription system (Mobile Money and promo code)
> • Sharing, printing, and downloading PDFs
> • Simple user experience: registration via WhatsApp, no email required
Ideal for pupils, students, teachers, parents – anyone who wants to progress easily!

Why CIS?
> • Save time: receive your corrections the same day, on your mobile
> • Learn from your mistakes thanks to step-by-step explanations
> • Boost your academic success and share your corrections with your friends
CIS – Supports your academic performance, accessible anywhere, even offline.
Download CIS and become an actor in your own success!