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Scalable Online Exam Platform

Client

SPRIX Inc

Industry

Education

Timeline

15 months

Country

Japan

Client Background

Our client operates several critical systems tailored for educational institutions across Japan, serving teachers, students, and guardians. These systems handle a variety of functions, including communication, scheduling, performance tracking, and instructor support. With their expanding scope, the client needed reliable operation, streamlined maintenance, and responsive support for rapid enhancements.

Challenge

The existing system could not support large-scale testing, lacking scalability and operational efficiency. Delays in scoring and result analysis hindered timely feedback, while manual processes placed heavy burdens on administrators.

Our Solutions

Kaopiz developed a cloud-based exam system that accommodates up to 30,000 simultaneous users. We introduced automatic scoring and analytics to reduce administrative overhead, along with integrated features such as exam registration, payment processing, and certificate issuance. The user interface was optimized for both students and parents, ensuring an intuitive experience.

Core Technologies

Backend

PHP (Laravel), Node.js

Fontend

VueJS, HTML/CSS

Cloud

AWS, Google Cloud

Testing

Test Manual, Test Performance

Devices

PC, iPad, Android Tablet

Features of the App

Multiformat Exams

Supports multiple choice, essays, and writing tests

Easy Registration

Streamlined sign-up and schedule confirmation

Centralized Management

Unified control over questions, venues, and proctors

Payment Processing

Handles history, reminders, and transactions

Auto Scoring & Ranking

Fast feedback and detailed analysis

Certificate Issuance

Generates and distributes exam certificates

Business Values

Increased Efficiency

Real-time asset monitoring helped the client improve fleet utilization and reduce idle time.

Reduced Operational Costs

Predictive maintenance capabilities allowed the client to address issues before they escalated, cutting repair costs and downtime.

Improved Decision Making

The system's comprehensive dashboard provided actionable insights, helping the client optimize their asset management strategies.