Empowering Education Through Innovation
We believe every student deserves personalized attention. Focuspang combines cutting-edge AI with deep educational expertise to transform how teachers connect with their students.
Making Quality Education Accessible to Every Classroom
Focuspang was born from a simple observation: teachers are overwhelmed, and it is hard to notice who might need help. We're here to change that by giving educators the tools they need to truly understand their classroom.
Our platform analyzes learning patterns, surfaces early signals so teachers can follow up, and provides actionable insights — all while maintaining the highest standards of privacy and security.

Complete Classroom Management Solution
Focuspang provides a comprehensive suite of tools designed to help teachers manage digital classrooms effectively while ensuring student engagement and privacy.
Live Classroom View
See class screens at a glance so you can step in where help is needed. Teachers can view thumbnails of all student devices in one place.
AI Attention Tracking
Focuspang reads eye movement and posture to estimate engagement in real time. We keep that data only as long as it is needed, and it stays inside the classroom it came from.
App & Website Control
Set app and website policies within supported device capabilities and granted permissions.
Learning Analytics Dashboard
Comprehensive dashboards showing class-wide engagement trends, helping teachers optimize their teaching strategies.
Wellbeing Signals
DrSimon AI analyzes digital behavior patterns to support classroom participation. This feature is not intended to diagnose mental health conditions or provide medical assessment.
Privacy-First Architecture
No biometric identification and no facial recognition. The service may process gaze, posture, and activity signals for real-time engagement estimation, but not for identity verification.
Supported on All Major Platforms
Cloud
Cloud-Based SaaS
Korea
Headquartered in Seoul
What Drives Us Forward
The core principles that guide every decision we make
Innovation First
We push boundaries with AI and technology to solve real educational challenges that matter.
Trust & Privacy
Student data security isn't just a feature — it's the foundation of everything we build.
Collaborative Spirit
We work hand-in-hand with educators to create tools that truly serve their needs.
Empathy-Driven
Understanding the human side of education guides our technology development.
Built by Experts Who Care
A diverse team united by passion for education
Engineering Excellence
World-class engineers building scalable, secure, and reliable educational technology.
Education Specialists
Former teachers and education researchers ensuring our solutions work in real classrooms.
Data & Design
UX designers and data scientists creating intuitive experiences backed by insights.

From Korea to the World
Discuss availability and supported languages for your region and school environment.
Korea
Home Market: Korea
2
Languages Supported
Built by Educators, for Educators
3R Innovation Inc. was founded with a mission to bridge the gap between technology and education. Our team combines decades of experience in EdTech, AI research, and classroom teaching.
Headquartered in Seoul, we partner with schools, education offices, and research institutions to continuously improve how technology supports learning. We are now looking for international partners to bring Focuspang to classrooms worldwide.
2022
Year Founded
Seoul, Korea
Global Headquarters

Ready to Transform Your Classroom?
See how Focuspang helps educators create better learning experiences.