GradeLab vs Thankful | Shopify App Store

GradeLab is an assessment platform built for schools, universities, coaching centers, and government exam bodies that need to grade handwritten and digital exams faster without giving up teacher control. Upload scanned answer sheets or run online tests, and the system applies your rubrics to score essays, math, diagrams, and mixed-format papers while flagging anything that needs a human review.

What sets it apart is the focus on real exam workflows: OCR trained on student handwriting across 30+ languages, on-screen marking for distributed examiners, question generation from PDFs, LaTeX exam paper formatting, and REST APIs for LMS and EdTech integrations. Institutions can deploy on-premise so exam data stays inside their network.

GradeLab targets K-12 schools, higher-ed departments, test-prep centers, corporate training teams, and public-sector assessment programs that process large paper volumes and want consistent grading with analytics parents and administrators can actually read.

Transform your Shopify store's customer service with Thankful, the premier AI automation solution on the Shopify App Store. Streamline your customer interactions by leveraging cutting-edge artificial intelligence designed to enhance efficiency and customer satisfaction. Thankful offers robust support by integrating seamlessly with your existing tech stack, providing a hassle-free upgrade to your customer service capabilities. With Thankful, say goodbye to the mundane tasks and focus on scaling your business while ensuring your customers are well taken care of, around the clock.