Making cognitive training accessible, engaging, and science-backed for everyone.
We believe that everyone deserves access to high-quality cognitive training tools — without paywalls, complicated sign-ups, or intimidating assessments.
IQ Ladder was created to make pattern recognition and logical reasoning training accessible to anyone with curiosity and an internet connection. We're passionate about helping people discover and strengthen their cognitive abilities through engaging, scientifically-designed challenges.
At the heart of IQ Ladder is a simple idea: your brain is capable of remarkable growth. Pattern recognition, abstract reasoning, and problem-solving skills aren't fixed traits — they're abilities that can be trained and strengthened with the right approach.
We provide:
Pattern recognition is one of the most fundamental cognitive skills. It's how we make sense of the world, learn new concepts, solve problems, and make predictions. From recognizing faces to understanding language, from spotting trends in data to mastering complex games — pattern recognition underlies it all.
Yet despite its importance, most people never deliberately train this skill. We're changing that by making pattern recognition training:
We believe in a balanced, evidence-based approach to cognitive development:
Our tests start accessible and gradually increase in difficulty. This ensures that beginners aren't discouraged while advanced thinkers still find meaningful challenges. Progressive difficulty is key to maintaining engagement and promoting genuine skill development.
Inspired by Raven's Progressive Matrices, our puzzles use visual patterns rather than language or culturally-specific knowledge. This makes them fairer across different backgrounds and focuses on pure reasoning ability.
You don't wait days for results. Instant scoring and detailed breakdowns help you understand your performance right away, making the learning process more effective.
We don't treat IQ scores as final verdicts on intelligence. Instead, we present them as snapshots of current performance — interesting data points that can improve with practice. The real win isn't a number; it's the mental skills you develop along the way.
Beyond the test itself, we're committed to educating people about cognitive science. Our blog features in-depth articles on topics like:
We believe that understanding how your mind works makes training more effective and more meaningful. Knowledge empowers progress.
No accounts, no paywalls, no gatekeeping. Cognitive training should be available to everyone, everywhere.
We base our methods on established cognitive research, not pseudoscience or quick-fix gimmicks.
We don't collect personal data. Your cognitive journey is yours alone.
Intelligence isn't fixed. Your brain is capable of remarkable adaptation and improvement.
IQ Ladder is designed for anyone who enjoys mental challenges and wants to understand their cognitive abilities better:
We're continuously working to improve IQ Ladder. Our goal is to expand our collection of cognitive challenges, add more educational content, and build tools that help people track their cognitive development over time.
We believe that understanding and training your cognitive abilities should be free, fun, and accessible to everyone.
Whether you're here out of curiosity, to challenge yourself, or to learn about cognitive science — we're glad you found us. Every time you engage with a puzzle, read an article, or share your results, you're part of a community that values mental growth and lifelong learning.
Have feedback, questions, or suggestions? We'd love to hear from you. IQ Ladder is a growing project, and user input helps us make it better.
Thank you for being part of the IQ Ladder community. Now, let's climb! 🚀
Free • No signup • Instant results