LearnIQ is an education technology platform that brings AI-powered OMR sheet grading to every school and coaching centre. Our mission is to eliminate the tedious, error-prone process of manual answer sheet evaluation and replace it with instant, accurate, digital grading that works from any smartphone.
In schools and coaching centres across India, teachers spend countless hours manually checking OMR answer sheets. Traditional OMR scanner machines cost lakhs of rupees, putting them out of reach for most institutions. We saw an opportunity to solve this problem using modern AI and computer vision technology.
LearnIQ was built with a simple idea: any teacher with a smartphone should be able to grade an entire class's exam papers in minutes, not hours. Our platform uses advanced image processing algorithms powered by OpenCV and optical character recognition to detect filled bubbles from a phone camera photo, compare them against stored answer keys, and generate detailed results instantly.
Today, LearnIQ supports exam templates for multiple boards including CBSE, ICSE, and various state boards. Teachers can create custom exam configurations, grade sheets in real time, and share answer keys publicly for student self-assessment. All of this is available for free.
LearnIQ combines multiple AI and computer vision technologies to deliver accurate grading from smartphone photos:
When you upload a photo, our system first detects the sheet boundaries using contour detection. It then applies perspective transformation to correct for any angle or tilt, and enhances contrast and brightness to ensure consistent bubble detection regardless of lighting conditions.
Using OpenCV's computer vision algorithms, the system identifies the grid of answer bubbles and measures the fill intensity of each one. Filled bubbles are distinguished from empty ones using threshold-based analysis of pixel density, ensuring accurate detection even with varying pen pressures and marking styles.
Detected answers are matched against the pre-configured answer key stored in our database. The system generates a per-question breakdown showing which answers were correct, which were incorrect, and calculates the total score. Results are delivered in real time, typically within 2-5 seconds of upload.
Unlike traditional OMR scanners that cost lakhs of rupees, LearnIQ works with your existing smartphone camera. No special equipment or software installation needed.
Create exam templates for CBSE, ICSE, state boards, and custom formats. Support for 4 or 5 answer options per question with configurable question counts from 5 to 200.
Published answer keys allow students to self-assess and verify their results. Transparency in evaluation builds trust between institutions, students, and parents.
Get per-question breakdowns with correct/incorrect status for each answer. Identify patterns to understand student performance at a granular level and guide focused revision.
Exam templates and answer keys are managed through a secure admin dashboard with authentication. Student data and uploaded images are processed securely and not stored permanently.
LearnIQ's core grading features are free for all educational institutions. We believe quality assessment tools should be accessible to every school, regardless of budget.
OMR stands for Optical Mark Recognition. It is a technology that reads and captures data from marked or filled areas on printed forms, such as multiple-choice answer sheets. LearnIQ uses AI-powered OMR that works from phone camera images, making it accessible without expensive scanning hardware.
LearnIQ supports custom exam templates that can be configured for any board including CBSE, ICSE, and various state education boards. Administrators can create templates with different question counts, answer options, and subjects to match their specific exam format.
Yes. LearnIQ processes uploaded OMR sheet images for grading and does not store them permanently. Exam templates and answer keys are stored securely in our database with access controls. The admin dashboard is protected by authentication, and all API communications are encrypted.
Absolutely. LearnIQ is fully mobile-responsive and designed to work seamlessly on smartphones. You can take a photo of an OMR sheet directly using your phone's camera and get results instantly. The interface is optimized for touch screens and smaller displays.
Getting started is easy. Contact us to set up an admin account for your institution. Once logged in, you can create exam templates with your answer keys through the admin dashboard. Then simply select the exam on the home page, and start scanning OMR sheets for instant grading.