Everything about Subza
What is Subza?
Subza is a free AI-powered quiz platform for corporate professionals. It generates role-specific interview prep and upskilling questions with instant explanations.
Who is Subza for?
Professionals across 55+ roles — from software engineers and data scientists to accountants, product managers, lawyers, and marketers — who want to prep for interviews or stay current.
When should I use it?
Before an interview, before a certification exam, or as a five-minute break between meetings to log CPD progress.
How does it work?
Pick your role, take a 5–20 question quiz generated live by AI, and read the explanation after every answer.
How much does it cost?
Nothing. Every quiz on Subza is free. Sign in to save history and track streaks.
What are the benefits over static question banks?
Questions are generated on demand, so you rarely see the same one twice, and content stays current with today's frameworks and standards.
What are the alternatives?
Traditional courses (Coursera, Udemy), certification prep books, LeetCode-style platforms and interview coaching. Subza is complementary — short-form, role-specific practice that fits between meetings.
What are common mistakes to avoid?
Only reading questions without attempting them, ignoring the explanation, and cramming a single role. Rotate roles and read the reasoning for wrong answers.
What are best practices for using Subza?
Take a fresh five-minute quiz daily, alternate related roles, and skim the explanation for every question — even the ones you got right.
Is Subza affiliated with any certification body?
No. Subza is an independent learning aid from Ozil Apps and is not affiliated with any certification body or standards organisation.