Master Pauli & Kraepelin Tests Before Selection Day
The ultimate Koran Test simulation platform with performance analytics, global leaderboards, and achievement systems to prepare you for actual recruitment tests.
No app download required. 100% Free.
About Pauli & Kraepelin Tests
These tests are designed to measure your endurance, focus, concentration, and calculation speed under pressure. Commonly used by recruiters for hiring and competency assessments.
How It Works
Select Mode
From Quick Test to Marathon, choose the test duration that fits your schedule.
Add Digits
Add two adjacent digits. If the sum is 10 or more, type the last digit only.
Maintain Consistency
Speed matters, but accuracy and graph consistency are highly valued by recruiters.
Evaluate Results
Review your scores, accuracy rate, and graph statistics for performance evaluation.
Key Features
Real-Time Performance Analytics
Instantly track your calculation speed and graph consistency right after finishing a test.
Global Leaderboard
Compare your scores with candidates from around the world in real time.
Achievement System
Unlock badges and stay motivated with a gamified achievement system.
Mobile Friendly
Responsive layout with an optimized Numpad for seamless mobile use.
Detailed History
Track your practice progress over time through performance charts.
100% Free FREE
All features are completely free with no subscription fees.
FAQ (Frequently Asked Questions)
How do I solve the questions?
Add the two digits (top and bottom). If the result is 14, type '4'. If it is 8, type '8'.
Is registration required?
Not mandatory. You can try as a Guest. However, registering is recommended to submit leaderboard scores and save history.
What is the difference between Quick and Standard mode?
Quick test lasts 120 seconds for warmup. Standard test lasts 5 minutes, simulating the standard duration used by recruiters.
Is there an Android app?
Currently Koran Test is a web PWA. You can "Add to Home Screen" via your mobile browser for an app-like experience.